Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Sponsor
The Coleopterists Society supports BugGuide.


TaxonomyBrowseInfoImagesLinksBooksData

Order Coleoptera - Beetles

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Coleoptera - Beetles

Suborder Archostemata - Reticulated and Telephone-pole Beetles
Family Cupedidae - Reticulated Beetles
Genus Cupes
Species capitatus - Cupes capitatus
Genus Prolixocupes
Species lobiceps - Prolixocupes lobiceps
Genus Priacma
Species serrata - Priacma serrata
Genus Tenomerga
Species cinerea - Tenomerga cinerea
Family Micromalthidae - Telephone-pole Beetles
Genus Micromalthus
Species debilis - Micromalthus debilis
Suborder Myxophaga - Minute Bog and Skiff Beetles
Family Sphaeriusidae - Minute Bog Beetles
Genus Sphaerius
Family Hydroscaphidae - Skiff Beetles
Genus Hydroscapha
Species natans - Hydroscapha natans
Species redfordi - Hydroscapha redfordi
Suborder Adephaga - Ground and Water Beetles
Family Rhysodidae - Wrinkled Bark Beetles
Genus Omoglymmius
Species americanus - Omoglymmius americanus
Species hamatus - Omoglymmius hamatus
Genus Clinidium
Species baldufi - Clinidium baldufi
Species calcaratum - Clinidium calcaratum
Species rosenbergi - Clinidium rosenbergi
Species sculptile - Clinidium sculptile
Species valentinei - Clinidium valentinei
Family Carabidae - Ground Beetles
Subfamily Nebriinae
Tribe Pelophilini
Genus Pelophila
Species rudis - Pelophila rudis
Species borealis - Pelophila borealis
Tribe Opisthiini
Genus Opisthius
Species richardsoni - Opisthius richardsoni
Tribe Nebriini
Genus Leistus
Species ferrugineus - Leistus ferrugineus
Species ferruginosus - Leistus ferruginosus
Genus Nebria - Gazelle Beetles
No Taxon subgenus Boreonebria
No Taxon gyllenhali group
Species crassicornis - Nebria crassicornis
Subspecies crassicornis - Nebria crassicornis crassicornis
Subspecies intermedia - Nebria crassicornis intermedia
Species frigida - Nebria frigida
Species gyllenhali - Nebria gyllenhali
Subspecies castanipes - Nebria gyllenhali castanipes
Species nivalis - Nebria nivalis
No Taxon hudsonica group
Species bellorum - Nebria bellorum
Species hudsonica - Nebria hudsonica
Species lacustris - Nebria lacustris
No Taxon subgenus Catonebria
No Taxon metallica group
Species meanyi - Nebria meanyi
Subspecies meanyi - Nebria meanyi meanyi
Species metallica - Nebria metallica
No Taxon ovipennis group
Species gebleri - Nebria gebleri
Subspecies cascadensis - Nebria gebleri cascadensis
Subspecies gebleri - Nebria gebleri gebleri
Species kincaidi - Nebria kincaidi
Species ovipennis - Nebria ovipennis
No Taxon trifaria group
Species coloradensis - Nebria coloradensis
Species schwarzi - Nebria schwarzi
Species trifaria - Nebria trifaria
No Taxon subgenus Nebria
Species brevicollis - European Gazelle Beetle
No Taxon subgenus Reductonebria
No Taxon obliqua group
Species appalachia - Nebria appalachia
Species obliqua - Nebria obliqua
Species pallipes - Nebria pallipes
No Taxon gregaria group
Species arkansana - Nebria arkansana
Subspecies fragilis - Nebria arkansana fragilis
Subspecies edwardsi - Nebria arkansana edwardsi
Species gregaria - Nebria gregaria
Species lituyae - Nebria lituyae
Species sahlbergi - Nebria sahlbergi
No Taxon mannerheimii group
Species diversa - Nebria diversa
Species eschscholtzii - Nebria eschscholtzii
Species mannerheimii - Nebria mannerheimii
Genus Nippononebria
Species virescens - Nippononebria virescens
Tribe Notiophilini
Genus Notiophilus
Species aeneus - Notiophilus aeneus
Species aquaticus - Notiophilus aquaticus
Species biguttatus - Notiophilus biguttatus
Species borealis - Notiophilus borealis
Species directus - Notiophilus directus
Species novemstriatus - Notiophilus novemstriatus
Species palustris - Notiophilus palustris
Species semiopacus - Notiophilus semiopacus
Species semistriatus - Notiophilus semistriatus
Species sylvaticus - Notiophilus sylvaticus
Subfamily Carabinae
Tribe Cychrini
Genus Cychrus - Rare Snail-eating Beetles
Species hemphillii - Cychrus hemphillii
Subspecies hemphillii - Cychrus hemphilli hemphilli
Subspecies rickseckeri - Cychrus hemphillii rickseckeri
Species tuberculatus - Cychrus tuberculatus
Genus Scaphinotus
No Taxon subgenus Scaphinotus
Species unicolor - Scaphinotus unicolor
No Taxon elevatus group
Species elevatus - Eastern Snail Eater
Subspecies flammeus - Scaphinotus elevatus flammeus
Species petersi - Scaphinotus petersi
Subspecies catalinae - Scaphinotus petersi catalinae
Subspecies corvus - Scaphinotus petersi corvus
Subspecies kathleenae - Scaphinotus petersi kathleenae
Subspecies petersi - Scaphinotus petersi petersi
Species snowi - Scaphinotus snowi
Subspecies snowi - Scaphinotus snowi snowi
Species vandykei - Scaphinotus vandykei
No Taxon subgenus Irichroa
Species viduus - Scaphinotus viduus
No Taxon subgenus Nomaretus
Species bilobus - Scaphinotus bilobus
Species cavicollis - Scaphinotus cavicollis
Species fissicollis - Scaphinotus fissicollis
Species liebecki - Scaphinotus liebecki
No Taxon subgenus Maronetus
Species debilis - Scaphinotus debilis
No Taxon subgenus Steniridia
Species andrewsii - Scaphinotus andrewsii
Species ridingsii - Scaphinotus ridingsii
No Taxon subgenus Pseudonomaretus
No Taxon subgenus Stenocantharus
Species angusticollis - Scaphinotus angusticollis
Species johnsoni - Scaphinotus johnsoni
Species velutinus - Scaphinotus velutinus
No Taxon subgenus Brennus
Species bullatus - Scaphinotus bullatus
Species cordatus - Scaphinotus cordatus
Species cristatus - Scaphinotus cristatus
Species interruptus - Scaphinotus interruptus
Species marginatus - Scaphinotus marginatus
Species obliquus - Scaphinotus obliquus
Species oreophilus - Scaphinotus oreophilus
Species punctatus - Scaphinotus punctatus
Species striatopunctatus - Scaphinotus striatopunctatus
Species subtilis - Scaphinotus subtilis
Species ventricosus - Scaphinotus ventricosus
No Taxon subgenus Neocychrus
Species angulatus - Scaphinotus angulatus
Species longiceps - Humboldt Ground Beetle
Genus Sphaeroderus - Small Snail Eating Beetles
Species canadensis - Sphaeroderus canadensis
Species nitidicollis - Sphaeroderus nitidicollis
Species schaumii - Sphaeroderus schaumii
Species stenostomus - Sphaeroderus stenostomus
Subspecies lecontei - Sphaeroderus stenostomus lecontei
Subspecies stenostomus - Sphaeroderus stenostomus stenostomus
Tribe Carabini
Genus Callisthenes - Beautiful Black Searchers
No Taxon Subgenus Chrysostigma
Species affinis - Callisthenes affinis
Species calidus - Fiery Hunter
Species cancellatus - Callisthenes cancellatus
Species semilaevis - Callisthenes semilaevis
Species simplex - Callisthenes simplex
No Taxon Subgenus Callistenia
Species latipennis - Callisthenes latipennis
Species luxatus - Callisthenes luxatus
Species moniliatum - Callisthenes moniliatum
Genus Calosoma - Caterpillar Hunters
No Taxon Subgenus Blaptosoma
Species haydeni - Calosoma haydeni
No Taxon Subgenus Callitropa
Species externum - Narrow Searcher
Species macrum - Calosoma macrum
Species protractum - Calosoma protractum
No Taxon Subgenus Calodrepa
Species aurocinctum - Calosoma aurocinctum
Species scrutator - Fiery Searcher
Species wilcoxi - Calosoma wilcoxi
No Taxon Subgenus Calosoma
Species frigidum - Calosoma frigidum
Species sycophanta - Caterpillar Searcher
No Taxon Subgenus Camegonia
Species marginale - Calosoma marginale
Species parvicolle - Calosoma parvicolle
Species prominens - Calosoma prominens
No Taxon Subgenus Carabosoma
Species angulatum - Calosoma angulatum
Species peregrinator - Calosoma peregrinator
No Taxon Subgenus Castrida
Species sayi - Black Caterpillar Hunter
Genus Carabus
Species auratus - Carabus auratus
Species chamissonis - Carabus chamissonis
Species maeander - Carabus maeander
Subspecies maeander - Carabus maeander maeander
Species nemoralis - European Ground beetle
Species serratus - Carabus serratus
Species truncaticollis - Carabus truncaticollis
Species vietinghoffii - Carabus vietinghoffii
No Taxon subgenus Tanaocarabus
Species finitimus - Carabus finitimus
Species forreri - Carabus forreri
Species sylvosus - Woodland Ground Beetle
Species taedatus - Carabus taedatus
Subspecies agassii - Carabus taedatus agassii
No Taxon subgenus Carabus
Species goryi - Carabus goryi
Species granulatus - Granulated Carabid
Species vinctus - Carabus vinctus
Subfamily Cicindelinae - Tiger Beetles
Tribe Amblycheilini
Genus Amblycheila - Giant Tiger Beetles
Species baroni - Montane Giant Tiger Beetle
Species cylindriformis - Great Plains Giant Tiger Beetle
Species hoversoni - South Texas Giant Tiger Beetle
Species picolominii - Plateau Giant Tiger Beetle
Species schwarzi - Mojave Giant Tiger Beetle
Genus Omus - Night-stalking Tiger Beetles
Species audouini - Audouin's Night-stalking Tiger Beetle
Species californicus - California Night-stalking Tiger Beetle
Subspecies angustocylindricus - Omus californicus angustocylindricus
Subspecies californicus - Omus californicus californicus
Subspecies intermedius - Omus californicus intermedius
Subspecies lecontei - LeConte's Night-stalking Tiger Beetle
Subspecies subcylindricus - Omus californicus subcylindricus
Species cazieri - Cazier's Night-stalking Tiger Beetle
Species dejeanii - Greater Night-stalking Tiger Beetle
Species laevis - Smooth Night-stalking Tiger Beetle
Species sequoiarum - Big Trees Night-stalking Tiger Beetle
Species submetallicus - Lustrous Night-stalking Tiger Beetle
Tribe Megacephalini - Big-headed Tiger Beetles
Genus Tetracha - Metallic Tiger Beetles
Species carolina - Carolina Metallic Tiger Beetle
Species floridana - Florida Metallic Tiger Beetle
Species impressa - Upland Metallic Tiger Beetle
Species virginica - Virginia Metallic Tiger Beetle
Tribe Cicindelini - Flashy Tiger Beetles
Genus Brasiella - Little Tiger Beetles
Species wickhami - Sonoran Tiger Beetle
Genus Cicindela - Common Tiger Beetles
Species abdominalis - Eastern Pinebarrens Tiger Beetle
Species albissima - Coral Pink Sand Dune Tiger Beetle
Species amargosae - Great Basin Tiger Beetle
Subspecies nyensis - Cicindela amargosae nyensis
Species ancocisconensis - Appalachian Tiger Beetle
Species arenicola - Cicindela arenicola
Species bellissima - Pacific Coast Tiger Beetle
Species columbica - Cicindela columbica
Species decemnotata - Badlands Tiger Beetle
Subspecies bonnevillensis - Cicindela decemnotata bonnevillensis
Subspecies decemnotata - Cicindela decemnotata decemnotata
Subspecies meriwetheri - Cicindela decemnotata meriwetheri
Subspecies montevolans - Cicindela decemnotata montevolans
Species denikei - Laurentian Tiger Beetle
Species denverensis - Green Claybank Tiger Beetle
Species depressula - Dispirited Tiger Beetle
Subspecies depressula - Cicindela depressula depressula
Species duodecimguttata - Twelve-spotted Tiger Beetle
Species floridana - Cicindela floridana
Species formosa - Big Sand Tiger Beetle
Subspecies pigmentosignata - Cicindela formosa pigmentosignata
Subspecies formosa - Cicindela formosa formosa
Subspecies generosa - Cicindela formosa generosa
Subspecies gibsoni - Cicindela formosa gibsoni
Species fulgida - Crimson Saltflat Tiger Beetle
Subspecies fulgida - Cicindela fulgida fulgida
Species haemorrhagica - Wetsalts Tiger Beetle
Subspecies arizonae - Cicindela haemorrhagica arizonae
Subspecies haemorrhagica - Cicindela haemorrhagica haemorrhagica
Species highlandensis - Highlands Tiger Beetle
Species hirticollis - Hairy-necked Tiger Beetle
Subspecies rhodensis - Cicindela hirticollis rhodensis
Subspecies gravida - Cicindela hirticollis gravida
Subspecies shelfordi - Cicindela hirticollis shelfordi
Subspecies siuslawensis - Northwest Hairy-necked Tiger Beetle
Species hornii - Horn's Tiger Beetle
Species latesignata - Western Beach Tiger Beetle
Species lengi - Blowout Tiger Beetle
Subspecies jordai - Cicindela lengi jordai
Subspecies lengi - Cicindela lengi lengi
Subspecies versuta - Cicindela lengi versuta
Species limbalis - Common Claybank Tiger Beetle
Species limbata - Sandy Tiger Beetle
Subspecies limbata - Cicindela limbata limbata
Subspecies nogahabarensis - Cicindela limbata nogahabarensis
Subspecies nympha - Cicindela limbata nympha
Species longilabris - Boreal Long-lipped Tiger Beetle
Subspecies perviridis - Cicindela longilabris perviridis
Subspecies longilabris - Cicindela longilabris longilabris
Subspecies laurentii - Cicindela longilabris laurentii
Species marginipennis - Cobblestone Tiger Beetle
Species nebraskana - Prairie Long-lipped Tiger Beetle
Species nevadica - Cicindela nevadica
Subspecies knausi - Cicindela nevadica knausi
Species nigrior - Autumn Tiger Beetle
Species nigrocoerulea - Black Sky Tiger Beetle
Subspecies bowditchi - Cicindela nigrocoerulea bowditchi
Subspecies nigrocoerulea - Black Sky Tiger Beetle
Subspecies subtropica - Subtropical Black Sky Tiger Beetle
Species obsoleta - Large Grassland Tiger Beetle
Subspecies obsoleta - Cicindela obsoleta obsoleta
Subspecies santaclarae - Cicindela obsoleta santaclarae
Subspecies vulturina - Prairie Tiger Beetle
Species ocellata - Ocellated Tiger Beetle
Subspecies ocellata - Cicindela ocellata ocellata
Species ohlone - Ohlone Tiger Beetle
Species oregona - Western Tiger Beetle
Subspecies oregona - Cicindela oregona oregona
Subspecies guttifera - Cicindela oregona guttifera
Species parowana - Dark Saltflat Tiger Beetle
Subspecies wallisi - Cicindela parowana wallisi
Subspecies platti - Cicindela parowana platti
Species patruela - Northern Barrens Tiger Beetle
Subspecies consentanea - Cicindela patruela consentanea
Subspecies huberi - Cicindela patruela huberi
Subspecies patruela - Cicindela patruela patruela
Species politula - Limestone Tiger Beetle
Subspecies petrophila - Cicindela politula petrophila
Subspecies politula - Cicindela politula politula
Subspecies viridimonticola - Cicindela politula viridimonticola
Species pugetana - Sagebrush Tiger Beetle
Species pulchra - Beautiful Tiger Beetle
Subspecies pulchra - Cicindela pulchra pulchra
Subspecies dorothea - Cicindela pulchra dorothea
Species punctulata - Punctured Tiger Beetle
Subspecies punctulata - Cicindela punctulata punctulata
Subspecies chihuahuae - Cicindela punctulata chihuahuae
Species purpurea - Purple Tiger Beetle
Subspecies audubonii - Cicindela purpurea audubonii
Subspecies cimarrona - Cimarron Tiger Beetle
Subspecies hatchi - Cicindela purpurea hatchi
Subspecies purpurea - Cicindela purpurea purpurea
Species repanda - Bronzed Tiger Beetle
Subspecies tanneri - Cicindela repanda tanneri
Species rufiventris - Eastern Red-bellied Tiger Beetle
Subspecies rufiventris - Cicindela rufiventris rufiventris
Subspecies hentzi - Cicindela rufiventris hentzi
Subspecies cumatilis - Cicindela rufiventris cumatilis
Species scabrosa - Scabrous Tiger Beetle
Species schauppii - Schaupp's Tiger Beetle
Species scutellaris - Festive Tiger Beetle
Subspecies lecontei - Cicindela scutellaris lecontei
Subspecies rugata - Cicindela scutellaris rugata
Subspecies rugifrons - Cicindela scutellaris rugifrons
Subspecies scutellaris - Cicindela scutellaris scutellaris
Subspecies unicolor - Cicindela scutellaris unicolor
Subspecies yampae - Cicindela scutellaris yampae
Species sedecimpunctata - Western Red-bellied Tiger Beetle
Species senilis - Senile Tiger Beetle
Species sexguttata - Six-spotted Tiger Beetle
Species splendida - Splendid Tiger Beetle
Species tenuicincta - Short-legged Tiger Beetle
Species tenuisignata - Thin-lined Tiger Beetle
Species theatina - Colorado Dune Tiger Beetle
Species tranquebarica - Oblique-lined Tiger Beetle
Subspecies arida - Cicindela tranquebarica arida
Subspecies diffracta - Cicindela tranquebarica diffracta
Subspecies inyo - Cicindela tranquebarica inyo
Subspecies joaquinensis - Cicindela tranquebarica joaquinensis
Subspecies kirbyi - Cicindela tranquebarica kirbyi
Subspecies parallelonota - Cicindela tranquebarica parallelonota
Subspecies sierra - Cicindela tranquebarica sierra
Subspecies tranquebarica - Cicindela tranquebarica tranquebarica
Subspecies vibex - Cicindela tranquebarica vibex
Subspecies viridissima - Cicindela tranquebarica viridissima
Species trifasciata - S-banded Tiger Beetle
Subspecies sigmoidea - Cicindela trifasciata sigmoidea
Subspecies ascendens - Cicindela trifasciata ascendens
Species willistoni - Williston's Tiger Beetle
Subspecies praedicta - Cicindela willistoni praedicta
Subspecies pseudosenilis - Cicindela willistoni pseudosenilis
Subspecies willistoni - Cicindela willistoni willistoni
Subspecies echo - Cicindela willistoni echo
Subspecies sulphontis - Cicindela willistoni sulphontis
Subspecies estancia - Cicindela willistoni estancia
Genus Cylindera - Rounded-thorax Tiger Beetles
Species celeripes - Swift Tiger Beetle
Species cursitans - Ant-like Tiger Beetle
Species debilis - Grass-runner Tiger Beetle
Species lemniscata - White-striped Tiger Beetle
Subspecies lemniscata - Cylindera lemniscata lemniscata
Subspecies rebaptisata - Cylindera lemniscata rebaptisata
Species lunalonga - Cylindera lunalonga
Species terricola - Variable Tiger Beetle
Subspecies cinctipennis - Cylindera terricola cinctipennis
Subspecies continua - Cylindera terricola continua
Subspecies imperfecta - Cylindera terricola imperfecta
Subspecies kaibabensis - Cylindera terricola kaibabensis
Subspecies susanagreae - Cylindera terricola susanagreae
Subspecies terricola - Cylindera terricola terricola
Species unipunctata - One-spotted Tiger Beetle
Species viridisticta - Pygmy Tiger Beetle
Genus Dromochorus - Dromo Tiger Beetles
Species belfragei - Loamy-ground Tiger Beetle
Species pilatei - Cajun Tiger Beetle
Species pruinina - Frosted Dromo Tiger Beetle
Genus Ellipsoptera - Ellipsed-winged Tiger Beetles
Species blanda - Sandbar Tiger Beetle
Species cuprascens - Coppery Tiger Beetle
Species gratiosa - Whitish Tiger Beetle
Species hamata - Coastal Tiger Beetle
Subspecies monti - Ellipsoptera hamata monti
Species hirtilabris - Moustached Tiger Beetle
Species lepida - Ghost Tiger Beetle
Species macra - Sandy Stream Tiger Beetle
Species marginata - Margined Tiger Beetle
Species marutha - Aridland Tiger Beetle
Species nevadica - Nevada Tiger Beetle
Subspecies knausi - Ellipsoptera nevadica knausi
Species puritana - Puritan Tiger Beetle
Species sperata - Ellipsoptera sperata
Species wapleri - White Sand Tiger Beetle
Genus Eunota - Eunot Tiger Beetles
Species togata - White-cloaked Tiger Beetle
Subspecies fascinans - Eunota togata fascinans
Genus Habroscelimorpha - Habro Tiger Beetles
Species californica - California Tiger Beetle
Subspecies pseudoerronea - Habroscelimorpha californica pseudoerronea
Subspecies mojavi - Habroscelimorpha californica mojavi
Species circumpicta - Cream-edged Tiger Beetle
Subspecies johnsoni - Habroscelimorpha circumpicta johnsoni
Subspecies pembina - Habroscelimorpha circumpicta pembina
Species dorsalis - Eastern Beach Tiger Beetle
Subspecies saulcyi - Habroscelimorpha dorsalis saulcyi
Subspecies dorsalis - Habroscelimorpha dorsalis dorsalis
Subspecies media - Habroscelimorpha dorsalis media
Subspecies venusta - Habroscelimorpha dorsalis venusta
Species gabbi - Habroscelimorpha gabbi
Species fulgoris - Habroscelimorpha fulgoris
Subspecies erronea - Habroscelimorpha fulgoris erronea
Species pamphila - Gulfshore Tiger Beetle
Species severa - Saltmarsh Tiger Beetle
Species striga - Elusive Tiger Beetle
Genus Microthylax
Species olivacea - Olive Tiger Beetle
Genus Opilidia - Opilid Tiger Beetles
Species chlorocephala - Lime-headed Tiger Beetle
Subspecies smythi - Smyth’s Lime-headed Tiger Beetle
Subfamily Loricerinae
Tribe Loricerini
Genus Loricera
Species decempunctata - Loricera decempunctata
Species foveata - Loricera foveata
Species pilicornis - Loricera pilicornis
Subfamily Elaphrinae
Genus Blethisa
Species catenaria - Blethisa catenaria
Species hudsonica - Blethisa hudsonica
Species julii - Blethisa julii
Species multipunctata - Blethisa multipunctata aurata
Species oregonensis - Blethisa oregonensis
Species quadricollis - Blethisa quadricollis
Genus Elaphrus - Marsh Ground Beetles
No Taxon subgenus Elaphroterus
Species purpurans - Elaphrus purpurans
No Taxon subgenus Arctelaphrus
Species lapponicus - Elaphrus lapponicus
No Taxon subgenus Elaphrus
Species americanus - Elaphrus americanus
Subspecies americanus - Elaphrus americanus americanus
Species californicus - Elaphrus californicus
Species finitimus - Elaphrus finitimus
Species ruscarius - Elaphrus ruscarius
Species trossulus - Elaphrus trossulus
Species tuberculatus - Elaphrus tuberculatus
Species viridis - Delta green ground beetle
No Taxon subgenus Neoelaphrus
No Taxon fuliginosus group
Species cicatricosus - Elaphrus cicatricosus
Species lindrothi - Elaphrus lindrothi
No Taxon clairvillei group
Species clairvillei - Elaphrus clairvillei
Species olivaceus - Elaphrus olivaceus
Genus Diacheila
Species polita - Diacheila polita
Species arctica - Diacheila arctica
Subfamily Omophroninae
Tribe Omophronini
Genus Omophron - Round Sand Beetles
Species americanum - Omophron americanum
Species dentatum - Omophron dentatum
Species grossum - Omophron grossum
Species labiatum - Omophron labiatum
Species nitidum - Omophron nitidum
Species obliteratum - Omophron obliteratum
Species ovale - Omophron ovale
Species tessellatum - Omophron tessellatum
Subfamily Scaritinae
Tribe Pasimachini
Genus Pasimachus
No Taxon depressus group
Species californicus - Pasimachus californicus
Species depressus - Pasimachus depressus
Species elongatus - Pasimachus elongatus
Species punctulatus - Pasimachus punctulatus
Species viridans - Pasimachus viridans
No Taxon marginatus group
Species marginatus - Pasimachus marginatus
Species subsulcatus - Pasimachus subsulcatus
No Taxon strenuus group
Species strenuus - Pasimachus strenuus
Species sublaevis - Pasimachus sublaevis
Tribe Scaritini
Genus Scarites
Species marinus - Scarites marinus
Species quadriceps - Scarites quadriceps
Species subterraneus - Big-headed Ground Beetle
Species vicinus - Scarites vicinus
No Taxon quadriceps or vicinus
Species stenops - Scarites stenops
Species lissopterus - Scarites lissopterus
Tribe Clivinini
Subtribe Ardistomina
Genus Ardistomis
Species obliquata - Ardistomis obliquata
Species schaumii - Ardistomis schaumii
Genus Semiardistomis
Species viridis - Semiardistomis viridis
Genus Aspidoglossa
Species subangulata - Aspidoglossa subangulata
Subtribe Clivinina
Genus Clivina
No Taxon subgenus Semiclivina
Species dentipes - Semiclivina dentipes
No Taxon subgenus Clivina
Species collaris - Clivina collaris
Species fossor - Clivina fossor
Species impressefrons - Slender Seedcorn Beetle
Species oregona - Clivina oregona
Species pallida - Clivina pallida
No Taxon subgenus Antroforceps
Species alabama - Clivina alabama
No Taxon subgenus Leucocara
Species acuducta - Clivina acuducta
Species americana - Clivina americana
Species rufa - Clivina rufa
Genus Paraclivina
Species bipustulata - Paraclivina bipustulata
Species ferrea - Paraclivina ferrea
Species postica - Paraclivina postica
Genus Schizogenius
Species falli - Schizogenius falli
Species lineolatus - Schizogenius lineolatus
Species sulcifrons - Schizogenius sulcifrons
Genus Halocoryza
Species arenaria - Halocoryza arenaria
Genus Oxydrepanus
Species rufus - Oxydrepanus rufus
Tribe Dyschiriini
Genus Akephorus
Species marinus - Akephorus marinus
Species obesus - Akephorus obesus
Genus Dyschirius
No Taxon subgenus Dyschiriodes
Species abbreviatus - Dyschirius abbreviatus
Species dejeanii - Dyschirius dejeanii
Species erythrocerus - Dyschirius erythrocerus
Species globosus - Dyschirius globosus
Species globulosus - Dyschirius globulosus
Species integer - Dyschirius integer
Species larochellei - Dyschirius larochellei
Species pilosus - Dyschirius pilosus
Species politus - Dyschirius politus
Species pumilus - Dyschirius pumilus
Species sublaevis - Dyschirius sublaevis
No Taxon subgenus Eudyschirius
Species interior - Dyschirius interior
Species varidens - Dyschirius varidens
No Taxon subgenus Paradyschirius
Species analis - Dyschirius analis
Species haemorrhoidalis - Dyschirius haemorrhoidalis
Species terminatus - Dyschirius terminatus
Tribe Promecognathini
Genus Promecognathus
Species crassus - Promecognathus crassus
Species laevissimus - Promecognathus laevissimus
Subfamily Broscinae
Genus Broscus
Species cephalotes - Broscus cephalotes
Genus Zacotus
Species matthewsii - Zacotus matthewsii
Genus Miscodera
Species arctica - Miscodera arctica
Subfamily Gehringiinae
Genus Gehringia
Species olympica - Gehringia olympica
Subfamily Trechinae
Tribe Bembidiini
Genus Mioptachys
Species flavicauda - Mioptachys flavicauda
Subtribe Anillina
Genus Anillinus
Species balli - Anillinus balli
Species cherokee - Anillinus cherokee
Species depressus - Anillinus depressus
Species langdoni - Anillinus langdoni
Species stephani - Anillinus stephani
Subtribe Tachyina
Genus Tachyta
No Taxon inornata group
Species inornata - Tachyta inornata
Species parvicornis - Tachyta parvicornis
No Taxon falli group
Species angulata - Tachyta angulata
Species falli - Tachyta falli
Genus Elaphropus
No Taxon subgenus Barytachys
Species anceps - Elaphropus anceps
Species capax - Elaphropus capax
Species conjugens - Elaphropus conjugens
Species dolosus - Elaphropus dolosus
Species ferrugineus - Elaphropus ferrugineus
Species granarius - Elaphropus granarius
Species incurvus - Elaphropus incurvus
Species nebulosus - Elaphropus nebulosus
Species tripunctatus - Elaphropus tripunctatus
Species vernicatus - Elaphropus vernicatus
Species vivax - Elaphropus vivax
Species xanthopus - Elaphropus xanthopus
Species obesulus - Elaphropus obesulus
No Taxon subgenus Tachyura
Species parvulus - Elaphropus parvulus
Species quadrisignatus - Elaphropus quadrisignatus
Genus Micratopus
Species aenescens - Micratopus aenescens
Genus Pericompsus
Species laetulus - Pericompsus laetulus
Species ephippiatus - Pericompsus ephippiatus
Genus Polyderis
Species laeva - Polyderis laeva
Genus Porotachys
Species bisulcatus - Porotachys bisulcatus
Genus Tachys
No Taxon subgenus Paratachys
Species oblitus - Tachys oblitus
Species potomaca - Tachys potomaca
Species proximus - Tachys proximus
Species pumilus - Tachys pumilus
Species rhodeanus - Tachys rhodeanus
Species scitulus - Tachys scitulus
Species vorax - Tachys vorax
No Taxon subgenus Tachys
Species vittiger - Tachys cf. vittiger
Species pulchellus - Tachys pulchellus
Species pallidus - Tachys pallidus
Subtribe Bembidiina
Genus Amerizus
Species oblongulum - Amerizus oblongulum
Species spectabilis - Amerizus spectabilis
Species wingatei - Amerizus wingatei
Genus Lionepha
Species casta - Lionepha casta
Genus Asaphidion
Species yukonense - Asaphidion yukonense
Species curtum - Asaphidion curtum
Genus Bembidion
No Taxon Subgenus Asioperyphus
Species bimaculatum - Bembidion bimaculatum
Species postremum - Bembidion postremum
Species sordidum - Bembidion sordidum
No Taxon Subgenus Bembidion
Species mutatum - Bembidion mutatum
Species quadrimaculatum - Bembidion quadrimaculatum
Subspecies dubitans - Bembidion quadrimaculatum dubitans
Subspecies oppositum - Bembidion quadrimaculatum oppositum
No Taxon Subgenus Blepharoplataphus
Species hastii - Bembidion hastii
No Taxon Subgenus Bracteon
Species carinula - Bembidion carinula
Species foveum - Bembidion foveum
Species inaequale - Bembidion inaequale
Species lapponicum - Bembidion lapponicum
Species levettei - Bembidion levettei
Species lorquinii - Bembidion lorquinii
Species punctatostriatum - Bembidion punctatostriatum
Species zephyrum - Bembidion zephyrum
No Taxon Subgenus Cyclolopha
Species poculare - Bembidion poculare
No Taxon Subgenus Cillenus
Species palosverdes - Bembidion palosverdes
No Taxon Subgenus Diplocampa
Species transparens - Bembidion transparens
No Taxon Subgenus Eupetedromus
Species graciliforme - Bembidion graciliforme
Species immaturum - Bembidion immaturum
Species incrematum - Bembidion incrematum
Species variegatum - Bembidion variegatum
No Taxon Subgenus Furcacampa
Species affine - Bembidion affine
No Taxon versicolor group
Species egens - Bembidion egens
Species impotens - Bembidion impotens
Species mimus - Bembidion mimus
Species timidum - Bembidion timidum
Species versicolor - Bembidion versicolor
No Taxon Subgenus Hirmoplataphus
Species concolor - Bembidion concolor
Species nigrum - Bembidion nigrum
Species quadrulum - Bembidion quadrulum
Species salebratum - Bembidion salebratum
No Taxon Subgenus Hydriomicrus
Species semistriatum - Bembidion semistriatum
No Taxon Subgenus Hydrium
Species levigatum - Bembidion levigatum
No Taxon nitidum group
Species interventor - Bembidion interventor
Species nitidum - Bembidion nitidum
No Taxon Subgenus Leuchydrium
Species tigrinum - Bembidion tigrinum
No Taxon Subgenus Liocosmius
Species mundum - Bembidion mundum
No Taxon Subgenus Lymnaeum
Species laticeps - Bembidion laticeps
Species nigropiceum - Bembidion nigropiceum
No Taxon Subgenus Melomalus
Species planatum - Bembidion planatum
No Taxon Subgenus Metallina
Species dyschirinum - Bembidion dyschirinum
Species lampros - Bembidion lampros
Species properans - Bembidion properans
No Taxon Subgenus Neobembidion
Species constricticolle - Bembidion constricticolle
No Taxon Subgenus Notaphus
Species mormon - Bembidion mormon
No Taxon contractum group
Species constrictum - Bembidion constrictum
Species contractum - Bembidion contractum
Species viridicolle - Bembidion viridicolle
No Taxon scudderi group
Species consimile - Bembidion consimile
Species flohri - Bembidion flohri
Species scudderi - Bembidion scudderi
No Taxon dorsale group
Species oberthueri - Bembidion oberthueri
Species versutum - Bembidion versutum
No Taxon patruele group
Species castor - Bembidion castor
Species coloradense - Bembidion coloradense
Species debiliceps - Bembidion debiliceps
Species graphicum - Bembidion graphicum
Species indistinctum - Bembidion indistinctum
Species insulatum - Bembidion insulatum
Species intermedium - Bembidion intermedium
Species nigripes - Bembidion nigripes
Species patruele - Bembidion patruele
Species semipunctatum - Bembidion semipunctatum
No Taxon rapidum group
Species aratum - Bembidion aratum
Species rapidum - Bembidion rapidum
No Taxon Subgenus Ochthedromus
Species americanum - Bembidion americanum
Species bifossulatum - Bembidion bifossulatum
Species cheyennense - Bembidion cheyennense
No Taxon Subgenus Ocydromus
Species scopulinum - Bembidion scopulinum
No Taxon Subgenus Odontium
Species confusum - Bembidion confusum
No Taxon Subgenus Peryphanes
Species grapii - Bembidion grapii
Species lacunarium - Bembidion lacunarium
Species platynoides - Bembidion platynoides
Species yukonum - Bembidion yukonum
Species stephensii - Bembidion stephensii
Species texanum - Bembidion texanum
No Taxon Subgenus Peryphodes
Species ephippigerum - Bembidion ephippigerum
No Taxon Subgenus Peryphus
No Taxon striola group
Species consanguineum - Bembidion consanguineum
No Taxon tetracolum group
Species bruxellense - Bembidion bruxellense
Species femoratum - Bembidion femoratum
Species obscurellum - Bembidion obscurellum
Species petrosum - Bembidion petrosum
Species rupicola - Bembidion rupicola
Species sejunctum - Bembidion sejunctum
Subspecies semiaureum - Bembidion sejunctum semiaureum
Species tetracolum - Bembidion tetracolum
No Taxon transversale group
Species lugubre - Bembidion lugubre
Species mexicanum - Bembidion mexicanum
Species perspicuum - Bembidion perspicuum
Species transversale - Bembidion transversale
No Taxon Subgenus Phyla
Species obtusum - Bembidion obtusum
No Taxon Subgenus Plataphus
No Taxon complanulum group
Species breve - Bembidion breve
Species complanulum - Bembidion complanulum
Species compressum - Bembidion compressum
Species farrarae - Bembidion farrarae
Species haruspex - Bembidion haruspex
Species kuprianovii - Bembidion kuprianovii
Species quadrifoveolatum - Bembidion quadrifoveolatum
No Taxon planiusculum group
Species carolinense - Bembidion carolinense
Species curtulatum - Bembidion curtulatum
Species gordoni - Bembidion gordoni
Species gratiosum - Bembidion gratiosum
Species planiusculum - Bembidion planiusculum
Species rufinum - Bembidion rufinum
Species rusticum - Bembidion rusticum
Species simplex - Bembidion simplex
Species stillaguamish - Bembidion stillaguamish
Species sulcipenne - Bembidion sulcipenne
Subspecies hyperboroides - Bembidion sulcipenne hyperboroides
Subspecies prasinoides - Bembidion sulcipenne prasinoides
No Taxon Subgenus Pseudoperyphus
Species honestum - Bembidion honestum
No Taxon chalceum group
Species antiquum - Bembidion antiquum
Species chalceum - Bembidion chalceum
Species louisella - Bembidion louisella
No Taxon Subgenus Semicampa
Species convexulum - Bembidion convexulum
Species muscicola - Bembidion muscicola
Species semicinctum - Bembidion semicinctum
Species praticola - Bembidion praticola
No Taxon Subgenus Terminophanes
Species mckinleyi - Bembidion mckinleyi
Subspecies carneum - Bembidion mckinleyi carneum
No Taxon Subgenus Testediolum
Species commotum - Bembidion commotum
Species nebraskense - Bembidion nebraskense
No Taxon Subgenus Trechonepha
Species iridescens - Bembidion iridescens
No Taxon Subgenus Trepanedoris
No Taxon connivens group
Species connivens - Bembidion connivens
Species frontale - Bembidion frontale
Species siticum - Bembidion siticum
No Taxon fortestriatum group
Species concretum - Bembidion concretum
Species pseudocautum - Bembidion pseudocautum
No Taxon Subgenus Trichoplataphus
Species planum - Bembidion planum
Species rolandi - Bembidion rolandi
Genus Phrypeus
Species rickseckeri - Phrypeus rickseckeri
Tribe Pogonini
Genus Pogonus
Species texanus - Pogonus texanus
Genus Diplochaetus
Species rutilus - Diplochaetus rutilus
Tribe Trechini
Genus Ameroduvalius
Species jeanneli - Ameroduvalius jeanneli
Genus Blemus
Species discus - Blemus discus
Genus Darlingtonea
Species kentuckensis - Darlingtonea kentuckensis
Genus Neaphaenops
Species tellkampfi - Neaphaenops tellkampfi
Subspecies tellkampfi - Neaphaenops tellkampfi tellkampfi
Genus Pseudanophthalmus
Species tenuis - Pseudanophthalmus tenuis
Genus Trechus
No Taxon Subgenus Microtrechus
Species tuckaleechee - Trechus tuckaleechee
No Taxon Subgenus Trechus
Species apicalis - Trechus apicalis
Species chalybeus - Trechus chalybeus
Species rubens - Trechus rubens
No Taxon quadristriatus group
Species obtusus - Trechus obtusus
Species quadristriatus - Trechus quadristriatus
Subfamily Patrobinae
Tribe Patrobini
Genus Diplous
Species rugicollis - Diplous rugicollis
Species californicus - Diplous californicus
Species aterrimus - Diplous aterrimus
Genus Platidiolus
Species vandykei - Platidiolus vandykei
Subtribe Patrobina
Genus Patrobus
Species foveocollis - Patrobus foveocollis
No Taxon fossifrons group
Species lecontei - Patrobus lecontei
Species stygicus - Patrobus stygicus
No Taxon septentrionis group
Species cinctus - Patrobus cinctus
Species septentrionis - Patrobus septentrionis
No Taxon longicornis group
Species longicornis - Patrobus longicornis
Genus Platypatrobus
Species lacustris - Platypatrobus lacustris
Subfamily Psydrinae
Tribe Psydrini
Genus Psydrus
Species piceus - Psydrus piceus
Genus Nomius
Species pygmaeus - Stink Beetle
Subfamily Paussinae
Tribe Ozaenini
Genus Goniotropis
Species kuntzeni - Goniotropis kuntzeni
Species parca - Goniotropis parca
Genus Physea
Species hirta - Physea hirta
Genus Pachyteles
Species gyllenhalii - Pachyteles gyllenhalii
Tribe Metriini
Genus Metrius
Species contractus - Metrius contractus
Subspecies sericeus - Metrius contractus sericeus
Subfamily Brachininae
Genus Brachinus - Bombardier Beetle
No Taxon alternans group
Species alternans - Brachinus alternans
Species rugipennis - Brachinus rugipennis
No Taxon americanus group
Species alexiguus - Brachinus alexiguus
Species americanus - Brachinus americanus
No Taxon cordicollis group
Species cyanochroaticus - Brachinus cyanochroaticus
Species fulminatus - Brachinus fulminatus
Species janthinipennis - Brachinus janthinipennis
Species vulcanoides - Brachinus vulcanoides
No Taxon fumans group
Species cibolensis - Brachinus cibolensis
Species cyanipennis - Brachinus cyanipennis
Species favicollis - Brachinus favicollis
Species fumans - Brachinus fumans
Species imporcitis - Brachinus imporcitis
Species medius - Brachinus medius
Species mexicanus - Brachinus mexicanus
Species patruelis - Brachinus patruelis
Species phaeocerus - Brachinus phaeocerus
Species quadripennis - Brachinus quadripennis
No Taxon lateralis group
Species adustipennis - Brachinus adustipennis
Species lateralis - Brachinus lateralis
No Taxon texanus group
Species elongatulus - Brachinus elongatulus
Species geniculatus - Brachinus geniculatus
Species texanus - Brachinus texanus
Species costipennis - Brachinus costipennis
Species hirsutus - Brachinus hirsutus
Subfamily Harpalinae
Supertribe Harpalitae
Tribe Licinini
Genus Badister
No Taxon Subgenus Badister
Species notatus - Badister notatus
No Taxon elegans group
Species elegans - Badister elegans
Species flavipes - Badister flavipes
Species maculatus - Badister maculatus
No Taxon pulchellus group
Species neopulchellus - Badister neopulchellus
No Taxon Subgenus Baudia
Species transversus - Badister transversus
No Taxon micans group
Species grandiceps - Badister grandiceps
Species micans - Badister micans
Species parviceps - Badister parviceps
Species reflexus - Badister reflexus
Subtribe Dicaelina
Genus Diplocheila
Species assimilis - Diplocheila assimilis
Species impressicollis - Diplocheila impressicollis
Species obtusa - Diplocheila obtusa
Species oregona - Diplocheila oregona
Species striatopunctata - Diplocheila striatopunctata
Genus Dicaelus - Notched-mouth Ground Beetles
No Taxon subgenus Paradicaelus
Species elongatus - Dicaelus elongatus
No Taxon furvus group
Species dilatatus - Dicaelus dilatatus
Species furvus - Dicaelus furvus
Species sculptilis - Dicaelus sculptilis
No Taxon politus group
Species ambiguus - Dicaelus ambiguus
Species politus - Dicaelus politus
Species teter - Dicaelus teter
No Taxon subgenus Dicaelus
Species costatus - Dicaelus costatus
Species crenatus - Dicaelus crenatus
Species purpuratus - Dicaelus purpuratus
No Taxon subgenus Liodicaelus
Species laevipennis - Dicaelus laevipennis
Tribe Harpalini
Subtribe Stenolophina
Genus Stenolophus - Seedcorn Beetles
No Taxon subgenus Agonoderus
Species binotatus - Stenolophus binotatus
Species comma - Stenolophus comma
Species infuscatus - Stenolophus infuscatus
Species lecontei - LeConte's Seedcorn Beetle
Species lineola - Stenolophus lineola
No Taxon subgenus Stenolophus
Species anceps - Stenolophus anceps
Species dissimilis - Stenolophus dissimilis
Species fuliginosus - Stenolophus fuliginosus
Species fuscatus - Stenolophus fuscatus
Species ochropezus - Stenolophus ochropezus
Species plebejus - Stenolophus plebejus
Species spretus - Stenolophus spretus
Genus Agonoleptus
Species conjunctus - Agonoleptus conjunctus
Species rotundatus - Agonoleptus rotundatus
Species rotundicollis - Agonoleptus rotundicollis
Species thoracicus - Agonoleptus thoracicus
Genus Bradycellus
No Taxon subgenus Liocellus
No Taxon subgenus Bradycellus
Species harpalinus - Bradycellus harpalinus
No Taxon subgenus Catharellus
Species lecontei - Bradycellus lecontei
No Taxon subgenus Stenocellus
Species festinans - Bradycellus festinans
Species montanus - Bradycellus montanus
Species suavis - Bradycellus suavis
Species veronianus - Bradycellus veronianus
No Taxon nigriceps group
Species insulsus - Bradycellus insulsus
Species neglectus - Bradycellus neglectus
Species nigriceps - Bradycellus nigriceps
No Taxon rupestris group
Species congener - Bradycellus congener
Species nigerrimus - Bradycellus nigerrimus
Species nubifer - Bradycellus nubifer
Species rupestris - Bradycellus rupestris
No Taxon tantillus group
Species californicus - Bradycellus californicus
Species tantillus - Bradycellus tantillus
Species lineatus - Bradycellus lineatus
No Taxon subgenus Lipalocellus
Species nigrinus - Bradycellus nigrinus
No Taxon subgenus Triliarthrus
Species atrimedeus - Bradycellus atrimedeus
Species badipennis - Bradycellus badipennis
Species conformis - Bradycellus conformis
Species lugubris - Bradycellus lugubris
Genus Amerinus
Species linearis - Amerinus linearis
Genus Dicheirotrichus
Species cognatus - Dicheirotrichus cognatus
Species mannerheimii - Dicheirotrichus (Oreoxenus) mannerheimii
Genus Acupalpus
No Taxon subgenus Tachistodes
Species indistinctus - Acupalpus indistinctus
Species partiarius - Acupalpus partiarius
Species pauperculus - Acupalpus pauperculus
Species testaceus - Acupalpus testaceus
No Taxon subgenus Acupalpus
Species canadensis - Acupalpus canadensis
Species carus - Acupalpus carus
Species hydropicus - Acupalpus hydropicus
Species meridianus - Acupalpus meridianus
Species nanellus - Acupalpus nanellus
Species pumilus - Acupalpus pumilus
No Taxon subgenus Anthracus
Genus Philodes
Species alternans - Philodes (s.str.) alternans
No Taxon subgenus Goniolophus
Species longulus - Philodes longulus
Species rectangulus - Philodes rectangulus
Genus Pogonodaptus
Species mexicanus - Pogonodaptus mexicanus
Genus Polpochila
Subtribe Harpalina
Genus Piosoma
Species setosum - Piosoma setosum
Genus Euryderus
Species grossus - Euryderus grossus
Genus Ophonus
Species rufibarbis - Ophonus rufibarbis
Species puncticeps - Ophonus puncticeps
Genus Harpalus
No Taxon Subgenus Pseudoophonus
No Taxon pensylvanicus group
Species pensylvanicus - Pennsylvania Dingy Ground Beetle
Species protractus - Harpalus protractus
Species texanus - Harpalus texanus
No Taxon rufipes group
Species faunus - Harpalus faunus
Species rufipes - Strawberry Seed Beetle
No Taxon compar group
Species actiosus - Harpalus actiosus
Species compar - Harpalus compar
Species erythropus - Harpalus erythropus
Species paratus - Harpalus paratus
Species vagans - Harpalus vagans
No Taxon Subgenus Megapangus
Species caliginosus - Murky Ground Beetle
Species katiae - Harpalus katiae
No Taxon Subgenus Plectralidus
Species erraticus - Harpalus erraticus
No Taxon Subgenus Opadius
No Taxon laticeps group
Species laticeps - Harpalus laticeps
No Taxon nigritarsis group
Species nigritarsis - Harpalus nigritarsis
No Taxon spadiceus group
Species fulvilabris - Harpalus fulvilabris
Species indigens - Harpalus indigens
Species reversus - Harpalus reversus
Species spadiceus - Harpalus spadiceus
No Taxon cordatus group
Species cordifer - Harpalus cordifer
No Taxon desertus group
Species gravis - Harpalus gravis
Species indianus - Harpalus indianus
No Taxon Subgenus Harpalus
No Taxon opacipennis group
No Taxon somnulentus group
Species herbivagus - Harpalus herbivagus
Species somnulentus - Harpalus somnulentus
No Taxon obnixus group
No Taxon amputatus group
Species amputatus - Harpalus amputatus
No Taxon affinis group
Species affinis - Harpalus affinis
Species rubripes - Harpalus rubripes
No Taxon cautus group
Species ellipsis - Harpalus ellipsis
Species innocuus - Harpalus innocuus
No Taxon atrichatus group
No Taxon Subgenus Glanodes
No Taxon Subgenus Harpalobius
Species fuscipalpis - Harpalus fuscipalpis
Genus Harpalobrachys
Species leiroides - Harpalobrachys leiroides
Genus Hartonymus
Species alternatus - Hartonymus alternatus
Species hoodi - Hartonymus hoodi
Genus Amblygnathus
Species subtinctus - Amblygnathus subtinctus
Species mexicanus - Amblygnathus mexicanus
Genus Athrostictus
Species punctatulus - Athrostictus punctatulus
Genus Selenophorus
No Taxon subgenus Celiamorphus
Species ellipticus - Selenophorus ellipticus
Species granarius - Selenophorus granarius
Species fossulatus - Selenophorus fossulatus
No Taxon subgenus Selenophorus
Species aeneopiceus - Selenophorus aeneopiceus
Species fatuus - Selenophorus fatuus
Species gagatinus - Selenophorus gagatinus
Species hylacis - Selenophorus hylacis
Species opalinus - Selenophorus opalinus
Species palliatus - Selenophorus palliatus
Species pedicularius - Selenophorus pedicularius
Species planipennis - Selenophorus planipennis
Species striatopunctatus - Selenophorus striatopunctatus
Species trepidus - Selenophorus trepidus
Genus Discoderus
Species aequalis - Discoderus aequalis
Species amoenus - Discoderus amoenus
Species cordicollis - Discoderus (Senalius) cordicollis
Species impotens - Discoderus impotens
Species parallelus - Discoderus parallelus
Species robustus - Discoderus robustus
Genus Stenomorphus
Species sinaloae - Stenomorphus sinaloae
Species californicus - Stenomorphus californicus
Genus Trichotichnus
No Taxon subgenus Iridessus
Species autumnalis - Trichotichnus autumnalis
Species fulgens - Trichotichnus fulgens
No Taxon subgenus Trichotichnus
Species dichrous - Trichotichnus dichrous
Species vulpeculus - Trichotichnus vulpeculus
Genus Aztecarpalus
Species schaefferi - Aztecarpalus schaefferi
Genus Cratacanthus
Species dubius - Cratacanthus dubius
Subtribe Anisodactylina
Genus Notiobia
Species maculicornis - Notiobia maculicornis
Species mexicana - Notiobia mexicana
Species nitidipennis - Notiobia nitidipennis
Species purpurascens - Notiobia purpurascens
Species sayi - Notiobia sayi
Species terminata - Notiobia terminata
Genus Xestonotus
Species lugubris - Xestonotus lugubris
Genus Anisodactylus
No Taxon Subgenus Anisodactylus
Species binotatus - Anisodactylus binotatus
No Taxon nigrita group
Species kirbyi - Anisodactylus kirbyi
Species nigrita - Anisodactylus nigrita
No Taxon californicus group
Species furvus - Anisodactylus furvus
Species similis - Anisodactylus similis
No Taxon melanopus group
Species agricola - Anisodactylus agricola
Species melanopus - Anisodactylus melanopus
No Taxon carbonarius group
Species harrisii - Anisodactylus harrisii
Species nigerrimus - Anisodactylus nigerrimus
No Taxon Subgenus Gynandrotarsus
No Taxon dulcicollis group
Species dulcicollis - Anisodactylus dulcicollis
Species opaculus - Anisodactylus opaculus
No Taxon rusticus group
Species anthracinus - Anisodactylus anthracinus
Species haplomus - Anisodactylus haplomus
Species merula - Anisodactylus merula
Species ovularis - Anisodactylus ovularis
Species rusticus - Anisodactylus rusticus
No Taxon Subgenus Anadaptus
Species alternans - Anisodactylus alternans
Species discoideus - Anisodactylus discoideus
Species sanctaecrucis - Anisodactylus sanctaecrucis
Species verticalis - Anisodactylus (Spongopus) verticalis
No Taxon Subgenus Aplocentrus
Species caenus - Anisodactylus caenus
Species laetus - Anisodactylus (Pseudaplocentrus) laetus
Genus Geopinus
Species incrassatus - Geopinus incrassatus
Genus Amphasia
Species interstitialis - Amphasia interstitialis
Species sericea - Amphasia sericea
Genus Dicheirus
Species strenuus - Dicheirus strenuus
Species piceus - Dicheirus piceus
Tribe Sphodrini
Genus Calathus
Species advena - Calathus (Acalathus) advena
Species fuscipes - Calathus (Calathus) fuscipes
No Taxon subgenus Neocalathus
Species gregarius - Calathus gregarius
Species ingratus - Calathus ingratus
Species opaculus - Calathus opaculus
Species ruficollis - Calathus ruficollis
Genus Laemostenus
Species complanatus - Laemostenus (Laemostenus) complanatus
Species terricola - Laemostenus (Pristonychus) terricola
Genus Synuchus
Species dubius - Synuchus dubius
Species impunctatus - Synuchus impunctatus
Genus Pseudamara
Species arenaria - Pseudamara arenaria
Tribe Platynini
Genus Olisthopus
Species micans - Olisthopus micans
Species parmatus - Olisthopus parmatus
Genus Elliptoleus
Species acutesculptus - Elliptoleus acutesculptus
Genus Sericoda
Species bembidioides - Sericoda bembidioides
Species bogemannii - Sericoda bogemannii
Species obsoleta - Sericoda obsoleta
Species quadripunctata - Sericoda quadripunctata
Genus Tetraleucus
Species picticornis - Tetraleucus picticornis
Genus Anchomenus
Species aeneolus - Anchomenus aeneolus
Species funebris - Anchomenus funebris
Species quadratus - Anchomenus quadratus
Genus Rhadine
Species babcocki - Rhadine babcocki
No Taxon nivalis species group
Species nivalis - Rhadine nivalis
No Taxon perlevis species group
No Taxon subterranea species group
Species austinica - Rhadine austinica
No Taxon dissecta species group
Species lindrothi - Rhadine lindrothi
No Taxon jejuna species group
Species jejuna - Rhadine jejuna
Species myrmecodes - Rhadine myrmecodes
No Taxon larvalis species group
Species caudata - Rhadine caudata
Species ozarkensis - Rhadine ozarkensis
Species dissecta - Rhadine dissecta
Genus Tanystoma
Species diabolica - Tanystoma diabolica
Species maculicolle - Tule beetle
Genus Paranchus
Species albipes - Paranchus albipes
Genus Oxypselaphus
Species pusillus - Oxypselaphus pusillus
Genus Agonum
No Taxon unsorted with green luster
No Taxon Subgenus Olisares
Species albicrus - Agonum albicrus
No Taxon cupripenne group
Species belleri - Beller's Ground Beetle
Species cupreum - Agonum cupreum
Species cupripenne - Agonum cupripenne
Species suturale - Agonum suturale
Species cyclifer - Agonum cyclifer
No Taxon errans group
Species errans - Agonum errans
Species ferreum - Agonum ferreum
Species excavatum - Agonum excavatum
No Taxon extensicolle group
Species cyanopis - Agonum cyanopis
Species decorum - Agonum decorum
Species extensicolle - Agonum extensicolle
Species texanum - Agonum texanum
No Taxon melanarium group
Species affine - Agonum affine
Species brevicolle - Agonum brevicolle
Species collare - Agonum collare
Species corvus - Agonum corvus
Species fidele - Agonum fidele
Species harrisii - Agonum harrisii
Species melanarium - Agonum melanarium
Species moerens - Agonum moerens
Species mutatum - Agonum mutatum
Species propinquum - Agonum propinquum
Species tenue - Agonum tenue
Species trigeminum - Agonum trigeminum
No Taxon nutans group
Species aeruginosum - Agonum aeruginosum
Species nutans - Agonum nutans
Species octopunctatum - Agonum octopunctatum
No Taxon pallipes group
Species crenistriatum - Agonum crenistriatum
Species pallipes - Agonum pallipes
Species punctiforme - Agonum punctiforme
Species rigidulum - Agonum rigidulum
No Taxon Subgenus Europhilus
Species anchomenoides - Agonum anchomenoides
Species canadense - Agonum canadense
Species consimile - Agonum consimile
Species darlingtoni - Agonum darlingtoni
Species galvestonicum - Agonum galvestonicum
Species gratiosum - Agonum gratiosum
Species lutulentum - Agonum lutulentum
Species palustre - Agonum palustre
Species retractum - Agonum retractum
Species sordens - Agonum sordens
Species thoreyi - Agonum thoreyi
No Taxon Subgenus Agonum
Species muelleri - Agonum muelleri
Species piceolum - Agonum piceolum
Species placidum - Agonum placidum
No Taxon Subgenus Platynomicrus
Species ferruginosum - Agonum ferruginosum
Species nigriceps - Agonum nigriceps
Genus Platynus
No Taxon subgenus Microplatynus
No Taxon subgenus Platynus
Species brunneomarginatus - Platynus brunneomarginatus
Species daviesi - Platynus daviesi
Species decentis - Platynus decentis
Species opaculus - Platynus opaculus
Species ovipennis - Platynus ovipennis
Species parmarginatus - Platynus parmarginatus
Species tenuicollis - Platynus tenuicollis
Species trifoveolatus - Platynus trifoveolatus
No Taxon subgenus Batenus
Species angustatus - Platynus angustatus
Species cincticollis - Platynus cincticollis
Species hypolithos - Platynus hypolithos
Species mannerheimi - Platynus mannerheimii
No Taxon subgenus Glyptolenopsis
Species ovatulus - Platynus ovatulus
No Taxon subgenus Trapezodera
Species cohni - Platynus cohni
No Taxon subgenus Dyscolus
Species cazieri - Platynus cazieri
Species lyratus - Platynus lyratus
Species megalops - Platynus megalops
Species rufiventris - Platynus rufiventris
Genus Metacolpodes
Species buchanani - Metacolpodes buchanani
Tribe Perigonini
Genus Perigona
Species nigriceps - Perigona nigriceps
Tribe Atranini
Genus Atranus
Species pubescens - Atranus pubescens
Tribe Lachnophorini
Genus Anchonoderus
Genus Lachnophorus
Species elegantulus - Lachnophorus elegantulus
Genus Euphorticus
Species pubescens - Euphorticus pubescens
Genus Calybe
Species sallei - Calybe sallei
Genus Eucaerus
Species varicornis - Eucaerus varicornis
Tribe Pentagonicini
Genus Pentagonica
Species flavipes - Pentagonica flavipes
Species picticornis - Pentagonica picticornis
Species marshalli - Pentagonica marshalli
Tribe Odacanthini
Genus Colliuris - Long-necked Ground Beetles
No Taxon subgenus Cosnania
Species pensylvanica - Colliuris pensylvanica
No Taxon subgenus Calocolliuris
Species caymanensis - Colliuris caymanensis
Species lioptera - Colliuris lioptera
Species ludoviciana - Colliuris ludoviciana
Tribe Ctenodactylini
Genus Leptotrachelus
Species depressus - Leptotrachelus depressus
Species dorsalis - Leptotrachelus dorsalis
Tribe Cyclosomini
Genus Tetragonoderus
Species pallidus - Tetragonoderus pallidus
Species latipennis - Tetragonoderus latipennis
Species intersectus - Tetragonoderus intersectus
Species laevigatus - Tetragonoderus laevigatus
Species fasciatus - Tetragonoderus fasciatus
Tribe Lebiini
Subtribe Pericalina
Genus Mochtherus
Species tetraspilotus - Mochtherus tetraspilotus
Genus Phloeoxena
Species signata - Phloeoxena signata
Genus Eucheila
Species boyeri - Eucheila boyeri
Genus Somotrichus
Species unifasciatus - Somotrichus unifasciatus
Genus Coptodera
Species aerata - Coptodera aerata
Genus Cymindis
No Taxon Subgenus Pinacodera
Species complanata - Cymindis complanata
Species limbata - Cymindis limbata
Species platicollis - Cymindis platicollis
Species punctifera - Cymindis punctifera
Species rufostigma - Cymindis rufostigma
No Taxon Subgenus Tarulus
Species americana - Cymindis americana
Species borealis - Cymindis borealis
Species cribricollis - Cymindis cribricollis
Species laticollis-or-interior - Cymindis laticollis-or-interior
Species neglecta - Cymindis neglecta
Species pilosa - Cymindis pilosa
Species planipennis - Cymindis planipennis
Species unicolor - Cymindis unicolor
Species uniseriata - Cymindis uniseriata
Species vaporariorum - Cymindis vaporariorum
Genus Apenes
Species coriacea - Apenes coriacea
Species hilariola - Apenes hilariola
Species lucidula - Apenes lucidula
Species nebulosa - Apenes nebulosa
Species parallela - Apenes parallela
Species sinuata - Apenes sinuata
Subtribe Dromiusina
Genus Dromius
Species fenestratus - Dromius fenestratus
Species piceus - Dromius piceus
Genus Philorhizus
Species melanocephalus - Philorhizus melanocephalus
Genus Microlestes
Species curtipennis - Microlestes curtipennis
Genus Apristus
Species latens - Apristus latens
Species laticollis - Apristus laticollis
Species constrictus - Apristus constrictus
Genus Syntomus
Species americanus - Syntomus americanus
Genus Axinopalpus
Species fusciceps - Axinopalpus fusciceps
Species biplagiatus - Axinopalpus biplagiatus
Subtribe Lebiina
Genus Lebia - Colorful Foliage Ground Beetles
No Taxon subgenus Loxopeza
No Taxon atriventris group
Species atriceps - Lebia atriceps
Species atriventris - Lebia atriventris
No Taxon tricolor group
Species deceptrix - Lebia deceptrix
Species grandis - Large Foliage Ground Beetle
Species subgrandis - Lebia subgrandis
Species tricolor - Lebia tricolor
No Taxon subgenus Lamprias
Species divisa - Lebia divisa
No Taxon subgenus Lebia
Species analis - Lebia analis
Species bitaeniata - Lebia bitaeniata
No Taxon bivittata group
Species abdominalis - Lebia abdominalis
Species bilineata - Lebia bilineata
Species bivittata - Lebia bivittata
Species collaris - Lebia collaris
No Taxon fuscata group
Species abdita - Lebia abdita
Species calliope - Lebia calliope
Species esurialis - Lebia esurialis
Species fuscata - Lebia fuscata
Species guttula - Lebia guttula
Species lobulata - Lebia lobulata
Species ornata - Lebia ornata
Species subrugosa - Lebia subrugosa
Species bumeliae - Lebia bumeliae
Species pulchella - Beautiful Banded Lebia
Species pumila - Lebia pumila
Species rugatifrons - Lebia rugatifrons
Species scalpta - Lebia scalpta
Species scapula - Lebia scapula
Species variegata - Lebia variegata
Species viridipennis - Green-winged Lebia
No Taxon viridis group
Species cyanipennis - Lebia cyanipennis
Species marginicollis - Lebia marginicollis
Species moesta - Lebia moesta
Species perita - Lebia perita
Species rufopleura - Lebia rufopleura
Species tuckeri - Lebia tuckeri
Species viridis - Lebia viridis
No Taxon vittata group
Species histrionica - Lebia histrionica
Species miranda - Lebia miranda
Species pectita - Lebia pectita
Species solea - Lebia solea
Species vittata - Lebia vittata
Species uasm-lebia-fifty-three - Lebia uasm-lebia-fifty-three
Genus Hyboptera
Species auxiliadora - Hyboptera auxiliadora
Subtribe Calleidina
Genus Plochionus
Species amandus - Plochionus amandus
Species timidus - Plochionus timidus
Genus Tecnophilus
Species croceicollis - Tecnophilus croceicollis
Genus Calleida
No Taxon subgenus Calleida
Species decora - Calleida decora
Species fimbriata - Calleida fimbriata
Species planulata - Calleida planulata
Species platynoides - Calleida platynoides
Species punctata - Calleida punctata
Species punctulata - Calleida punctulata
Species purpurea - Calleida purpurea
Species viridipennis - Calleida viridipennis
Genus Philophuga
Species caerulea - Calleida caerulea
Species viridicollis - Philophuga viridicollis
Genus Onota
Species angulicollis - Onota angulicollis
Genus Cylindronotum
Species aeneum - Cylindronotum aeneum
Genus Agra
Genus Euproctinus
Species abjectus - Euproctinus abjectus
Species balli - Euproctinus balli
Genus Nemotarsus
Species rhombifer - Nemotarsus rhombifer
Species elegans - Nemotarsus elegans
Tribe Zuphiini
Genus Zuphium
Species americanum - Zuphium americanum
Species longicolle - Zuphium longicolle
Species mexicanum - Zuphium mexicanum
Genus Pseudaptinus
Species lecontei - Pseudaptinus lecontei
Species tenuicollis - Pseudaptinus tenuicollis
Genus Thalpius
Species dorsalis - Thalpius dorsalis
Species hoegei - Thalpius hoegei
Species horni - Thalpius horni
Species pygmaeus - Thalpius pygmaeus
Species rufulus - Thalpius rufulus
Species simplex - Thalpius simplex
Tribe Galeritini
Genus Galerita - False Bombardier Beetles
Species aequinoctialis - Galerita (Galerita) aequinoctialis
No Taxon subgenus Progaleritina
Species atripes - Galerita atripes
Species bicolor - Galerita bicolor
Species forreri - Galerita forreri
Species janus - Galerita janus
Species lecontei - Galerita lecontei
Species mexicana - Galerita mexicana
No Taxon larvae
Tribe Helluonini - Flat-horned Ground Beetles
Genus Helluomorphoides - Flat-horned Ground Beetles
Species clairvillei - Helluomorphoides clairvillei
Species ferrugineus - Helluomorphoides ferrugineus
Species nigripennis - Helluomorphoides nigripennis
Species praeustus - Helluomorphoides praeustus
Subspecies praeustus - Helluomorphoides praeustus praeustus
Subspecies bicolor - Helluomorphoides praeustus bicolor
Tribe Pseudomorphini
Genus Pseudomorpha - Western False-form Beetles
Species augustata - Pseudomorpha augustata
Supertribe Pterostichitae
Tribe Morionini
Genus Morion
Species monilicornis - Morion monilicornis
Tribe Abacetini
Genus Loxandrus
Species celeris - Loxandrus celeris
Species duryi - Loxandrus duryi
Species erraticus - Loxandrus erraticus
Species rectangulus - Loxandrus rectangulus
Species sculptilis - Loxandrus sculptilis
Genus Stolonis
Species intercepta - Oxycrepis intercepta
Tribe Pterostichini - Woodland Ground Beetles
Genus Abaris
Species splendidula - Abaris splendidula
Genus Abax
Species parallelepipedus - Abax parallelepipedus
Genus Cyclotrachelus
No Taxon Subgenus Evarthrus
Species blatchleyi - Cyclotrachelus blatchleyi
Species sodalis - Cyclotrachelus sodalis
No Taxon sigillatus group
Species convivus - Cyclotrachelus convivus
Species sigillatus - Cyclotrachelus sigillatus
No Taxon seximpressus group
Species engelmani - Cyclotrachelus engelmani
Species seximpressus - Cyclotrachelus seximpressus
Species substriatus - Cyclotrachelus substriatus
Species constrictus - Cyclotrachelus constrictus
No Taxon Subgenus Cyclotrachelus
Species brevoorti - Cyclotrachelus brevoorti
Species freitagi - Cyclotrachelus freitagi
Species fucatus - Cyclotrachelus fucatus
Species laevipennis - Cyclotrachelus laevipennis
Genus Gastrellarius
Species blanchardi - Gastrellarius blanchardi
Species honestus - Gastrellarius honestus
Genus Hybothecus
Species flohri - Hybothecus flohri
Genus Lophoglossus
Species scrutator - Lophoglossus scrutator
Genus Myas
Species cyanescens - Myas cyanescens
Species coracinus - Myas coracinus
Genus Piesmus
Species submarginatus - Piesmus submarginatus
Genus Poecilus
Species chalcites - Poecilus chalcites
Species cursitor - Poecilus cursitor
Species lucublandus - Poecilus lucublandus
Subspecies lucublandus - Poecilus lucublandus lucublandus
Species diplophyrus - Poecilus diplophyrus
Genus Pterostichus
No Taxon Subgenus Argutor
Species commutabilis - Pterostichus commutablis
Species vernalis - Pterostichus vernalis
Species praetermissus - Pterostichus praetermissus
No Taxon Subgenus Phonias
Species femoralis - Pterostichus femoralis
Species patruelis - Pterostichus patruelis
Species strenuus - Pterostichus strenuus
No Taxon Subgenus Bothriopterus
Species lustrans - Pterostichus lustrans
Species mutus - Pterostichus mutus
No Taxon adstrictus group
Species adstrictus - Pterostichus adstrictus
Species pensylvanicus - Pterostichus pensylvanicus
No Taxon Subgenus Melanius
Species corvinus - Pterostichus corvinus
No Taxon Subgenus Pseudomaseus
Species luctuosus - Pterostichus luctuosus
No Taxon subgenus Paraferonia
Species lubricus - Pterostichus lubricus
No Taxon Subgenus Gastrosticta
Species punctiventris - Pterostichus punctiventris
Species subacutus - Pterostichus subacutus
No Taxon Subgenus Morphnosoma
Species melanarius - Pterostichus melanarius
No Taxon Subgenus Euferonia
Species lachrymosus - Pterostichus lachrymosus
No Taxon stygicus group
Species coracinus - Pterostichus coracinus
Species novus - Pterostichus novus
Species relictus - Pterostichus relictus
Species stygicus - Pterostichus stygicus
No Taxon Subgenus Lenapterus
Species agonus - Pterostichus agonus
Species costatus - Pterostichus costatus
Species punctatissimus - Pterostichus punctatissimus
Species vermiculosus - Pterostichus vermiculosus
No Taxon Subgenus Metallophilus
Species sublaevis - Pterostichus sublaevis
No Taxon Subgenus Abacidus
Species atratus - Pterostichus atratus
Species permundus - Pterostichus permundus
Species sculptus - Pterostichus sculptus
No Taxon Subgenus Lamenius
Species caudicalis - Pterostichus caudicalis
No Taxon Subgenus Eosteropus
Species circulosus - Pterostichus circulosus
Species moestus - Pterostichus moestus
No Taxon Subgenus Monoferonia
Species diligendus - Pterostichus diligendus
No Taxon Subgenus Cylindrocharis
Species rostratus - Pterostichus rostratus
No Taxon Subgenus Leptoferonia
Species angustus - Pterostichus angustus
Species inanis - Pterostichus inanis
Species pumilus - Pterostichus pumilus
Species sphodrinus - Pterostichus sphodrinus
No Taxon Subgenus Anilloferonia
Species lanei - Pterostichus lanei
No Taxon Subgenus Hypherpes
Species algidus - Pterostichus algidus
Species amethystinus - Pterostichus amethystinus
Species castaneus - Pterostichus castaneus
Species lama - Pterostichus lama
Species menetriesii - Pterostichus menetriesii
Species morionides - Pterostichus morionides
Species nigrocoerulus - Pterostichus nigrocoerulus
Species tarsalis - Pterostichus tarsalis
No Taxon congestus group
Species congestus - Pterostichus congestus
Species crenicollis - Pterostichus crenicollis
No Taxon herculaneus group
Species herculaneus - Pterostichus herculaneus
Species neobrunneus - Pterostichus neobrunneus
No Taxon adoxus group
Species adoxus - Pterostichus adoxus
Species tristis - Pterostichus tristis
No Taxon Subgenus Cryobius
No Taxon brevicornis group
Species brevicornis - Pterostichus brevicornis
Species empetricola - Pterostichus empetricola
No Taxon pinguedineus group
Species barryorum - Pterostichus barryorum
Species kotzebuei - Pterostichus kotzebuei
Species parasimilis - Pterostichus parasimilis
Species pinguedineus - Pterostichus pinguedineus
Species similis - Pterostichus similis
No Taxon ventricosus group
Species caribou - Pterostichus caribou
Species riparius - Pterostichus riparius
Species ventricosus - Pterostichus ventricosus
Genus Stereocerus
Species rubripes - Stereocerus rubripes
Species haematopus - Stereocerus haematopus
Genus Stomis
Species pumicatus - Stomis pumicatus
Species termitiformis - Stomis termitiformis
Tribe Zabrini - Seed-Eating Ground Beetles
Genus Amara - Seed-Eating Ground Beetles
No Taxon subgenus Curtonotus
Species alpina - Amara alpina
Species aulica - Amara aulica
Species carinata - Amara carinata
Species hyperborea - Amara hyperborea
Species lacustris - Amara lacustris
Species pennsylvanica - Amara pennsylvanica
Species torrida - Amara torrida
No Taxon subgenus Bradytus
Species apricaria - Amara apricaria
Species avida - Amara avida
Species exarata - Amara exarata
Species fulva - Amara fulva
Species glacialis - Amara glacialis
Species latior - Amara latior
No Taxon subgenus Percosia
Species obesa - Amara obesa
No Taxon subgenus Xenocelia
Species chalcea - Amara chalcea
Species discors - Amara discors
No Taxon subgenus Reductocelia
Species colvillensis - Amara colvillensis
No Taxon subgenus Celia
Species bifrons - Amara bifrons
Species brunnea - Amara brunnea
Species idahoana - Amara idahoana
Species musculis - Amara musculis
Species pseudobrunnea - Amara pseudobrunnea
Species rubrica - Amara rubrica
Species sinuosa - Amara sinuosa
No Taxon subgenus Amarocelia
Species ellipsis - Amara ellipsis
Species erratica - Amara erratica
Species interstitialis - Amara interstitialis
Species laevipennis - Amara laevipennis
Species patruelis - Amara patruelis
No Taxon subgenus Amara
Species aenea - Common Sun Beetle
Species aeneopolita - Amara aeneopolita
Species anthobia - Amara anthobia
Species communis - Amara communis
Species convexa - Amara convexa
Species eurynota - Amara eurynota
Species familiaris - Amara familiaris
Species lunicollis - Amara lunicollis
No Taxon cupreolata group
Species crassispina - Amara crassispina
Species cupreolata - Amara cupreolata
Species neoscotica - Amara neoscotica
No Taxon impuncticollis group
Species impuncticollis - Amara impuncticollis
Species littoralis - Amara littoralis
Species otiosa - Amara otiosa
Species ovata - Amara ovata
No Taxon subgenus Paracelia
Species quenseli - Amara quenseli
No Taxon subgenus Zezea
No Taxon scitula group
Species pallipes - Amara pallipes
Species scitula - Amara scitula
No Taxon angustata group
Species angustata - Amara angustata
Species angustatoides - Amara angustatoides
Tribe Oodini
Genus Dercylinus
Species impressus - Dercylinus impressus
Genus Anatrichis
Species oblonga - Anatrichis oblonga
Genus Oodinus
Species alutaceus - Oodinus alutaceus
Genus Lachnocrepis
Species parallela - Lachnocrepis parallela
Genus Oodes
Species amaroides - Oodes amaroides
Species brevis - Oodes brevis
Species fluvialis - Oodes fluvialis
Genus Stenocrepis
Species cuprea - Stenocrepis cuprea
Species duodecimstriata - Stenocrepis duodecimstriata
Species mexicana - Stenocrepis mexicana
Species tibialis - Stenocrepis tibialis
Tribe Panagaeini - Hairy Ground Beetles
Genus Panagaeus
Species crucigerus - Panagaeus crucigerus
Species fasciatus - Panagaeus fasciatus
Species sallei - Panagaeus sallei
Genus Micrixys
Species distincta - Micrixys distincta
Tribe Chlaeniini
Genus Chlaenius - Vivid Metallic Ground Beetles
No Taxon subgenus Pseudanomoglossus
No Taxon subgenus Eurydactylus
Species pimalicus - Chlaenius pimalicus
Species tomentosus - Chlaenius tomentosus
No Taxon subgenus Anomoglossus
Species emarginatus - Chlaenius emarginatus
Species pusillus - Chlaenius pusillus
No Taxon subgenus Chlaenius
Species sericeus - Chlaenius sericeus
No Taxon cursor group
Species cumatilis - Chlaenius cumatilis
Species chaudoiri - Chlaenius chaudoiri
No Taxon laticollis group
Species erythropus - Chlaenius erythropus
Species fuscicornis - Chlaenius fuscicornis
Species laticollis - Chlaenius laticollis
Species orbus - Chlaenius orbus
No Taxon aestivus group
Species aestivus - Chlaenius aestivus
Species augustus - Chlaenius augustus
Species platyderus - Chlaenius platyderus
Species viduus - Chlaenius viduus
No Taxon subgenus Lithochlaenius
Species cordicollis - Chlaenius cordicollis
Species leucoscelis - Chlaenius leucoscelis
Species prasinus - Chlaenius prasinus
Species purpureus - Chlaenius purpureus
No Taxon subgenus Chlaeniellus
Species circumcinctus - Chlaenius circumcinctus
Species impunctifrons - Chlaenius impunctifrons
Species obsoletus - Chlaenius obsoletus
No Taxon nemoralis group
Species brevilabris - Chlaenius brevilabris
Species nemoralis - Chlaenius nemoralis
Species oxygonus - Chlaenius oxygonus
Species tricolor - Chlaenius tricolor
Subspecies tricolor - Chlaenius tricolor tricolor
Subspecies vigilans - Chlaenius tricolor vigilans
No Taxon pennsylvanicus group
Species flaccidus - Chlaenius flaccidus
Species nebraskensis - Chlaenius nebraskensis
Species pennsylvanicus - Say's Ground Beetle
Subspecies pennsylvanicus - Chlaenius pennsylvanicus pennsylvanicus
No Taxon vafer group
Species texanus - Chlaenius texanus
Species vafer - Chlaenius vafer
No Taxon glaucus group
No Taxon subgenus Callistometus
Species ruficauda - Chlaenius ruficauda
No Taxon subgenus Brachylobus
Species lithophilus - Chlaenius lithophilus
No Taxon subgenus Agostenus
Species alternatus - Chlaenius alternatus
Species niger - Chlaenius niger
No Taxon subgenus Randallius
No Taxon unidentified larvae
Family Gyrinidae - Whirligig Beetles
Genus Spanglerogyrus
Species albiventris - Red Hills Unique Whirligig Beetle
Genus Gyretes
Species iricolor - Gyretes iricolor
Genus Gyrinus
Species aeratus - Gyrinus aeratus
Species affinis - Gyrinus affinis
Species analis - Gyrinus analis
Species bifarius - Gyrinus bifarius
Species borealis - Gyrinus borealis
Species cavatus - Gyrinus cavatus
Species dichrous - Gyrinus dichrous
Species dubius - Gyrinus dubius
Species gehringi - Gyrinus gehringi
Species lecontei - Gyrinus lecontei
Species maculiventris - Gyrinus maculiventris
Species marginellus - Gyrinus marginellus
Species minutus - Gyrinus (Gyrinulus) minutus
Species pectoralis - Gyrinus pectoralis
Species picipes - Gyrinus picipes
Species pleuralis - Gyrinus pleuralis
Species plicifer - Gyrinus plicifer
Species pugionis - Gyrinus pugionis
Species sayi - Gyrinus sayi
Species wallisi - Gyrinus wallisi
Genus Dineutus
Species angustus - Dineutus angustus
Species assimilis - Dineutus assimilis
Species carolinus - Dineutus carolinus
Species ciliatus - Dineutus ciliatus
Species discolor - Dineutus discolor
Species emarginatus - Dineutus emarginatus
Species horni - Dineutus horni
Species nigrior - Dineutus nigrior
Species sublineatus - Dineutus sublineatus
Family Haliplidae - Crawling Water Beetles
Genus Apteraliplus
Species parvulus - Apteraliplus parvulus
Genus Brychius
Species pacificus - Brychius pacificus
Species hornii - Brychius hornii
Genus Haliplus
Species apicalis - Haliplus apicalis
Species canadensis - Haliplus canadensis
Species concolor - Haliplus concolor
Species connexus - Haliplus connexus
Species cribrarius - Haliplus cribrarius
Species dorsomaculatus - Haliplus dorsomaculatus
Species fasciatus - Haliplus fasciatus
Species gracilis - Haliplus gracilis
Species immaculicollis - Haliplus immaculicollis
Species leechi - Haliplus leechi
Species lewisii - Haliplus lewisii
Species longulus - Haliplus longulus
Species pantherinus - Haliplus pantherinus
Species robertsi - Haliplus robertsi
Species salmo - Haliplus salmo
Species stagninus - Haliplus stagninus
Species subguttatus - Haliplus subguttatus
Species triopsis - Haliplus triopsis
Species tumidus - Haliplus tumidus
Genus Peltodytes
Species callosus - Peltodytes callosus
Species dietrichi - Peltodytes dietrichi
Species dunavani - Peltodytes dunavani
Species edentulus - Peltodytes edentulus
Species lengi - Peltodytes lengi
Species littoralis - Peltodytes littoralis
Species muticus - Peltodytes muticus
Species pedunctulatus - Peltodytes pedunctulatus
Species sexmaculatus - Peltodytes sexmaculatus
Species shermani - Peltodytes shermani
Species tortulosus - Peltodytes tortulosus
Family Trachypachidae - False Ground Beetles
Genus Trachypachus
Species gibbsii - Trachypachus gibbsii
Species inermis - Trachypachus inermis
Family Noteridae - Burrowing Water Beetles
Genus Hydrocanthus
Species atripennis - Hydrocanthus atripennis
Species iricolor - Hydrocanthus iricolor
Species oblongus - Hydrocanthus oblongus
Genus Notomicrus
Genus Pronoterus
Species semipunctatus - Pronoterus semipunctatus
Genus Suphis
Species inflatus - Suphis inflatus
Genus Suphisellus
Species bicolor - Suphisellus bicolor
Species puncticollis - Suphisellus puncticollis
Family Amphizoidae - Trout-Stream Beetles
Genus Amphizoa
Species striata - Amphizoa striata
Species lecontei - Amphizoa lecontei
Species insolens - Amphizoa insolens
Family Dytiscidae - Predaceous Diving Beetles
Subfamily Agabinae
Genus Agabinus
Species sculpturellus - Agabinus sculpturellus
Species glabrellus - Agabinus glabrellus
Genus Agabus
Species ajax - Agabus ajax
Species ambiguus - Agabus ambiguus
Species ancillus - Agabus ancillus
Species antennatus - Agabus antennatus
Species anthracinus - Agabus anthracinus
Species approximatus - Agabus approximatus
Species arcticus - Agabus arcticus
Species audeni - Agabus audeni
Species austinii - Agabus austinii
Species bicolor - Agabus bicolor
Species bifarius - Agabus bifarius
Species bjorkmanae - Agabus bjorkmanae
Species canadensis - Agabus canadensis
Species clavicornis - Agabus clavicornis
Species confinis - Agabus confinis
Species cordatus - Agabus cordatus
Species discolor - Agabus discolor
Species disintegratus - Disintegrated Diving Beetle
Species elongatus - Agabus elongatus
Species erythropterus - Agabus erythropterus
Species falli - Agabus falli
Species fuscipennis - Agabus fuscipennis
Species griseipennis - Agabus griseipennis
Species infuscatus - Agabus infuscatus
Species inscriptus - Agabus inscriptus
Species kootenai - Agabus kootenai
Species leptapsis - Agabus leptapsis
Species lutosus - Agabus lutosus
Species obliteratus - Agabus obliteratus
Subspecies nectris - Agabus obliteratus nectris
Species phaeopterus - Agabus phaeopterus
Species pisobius - Agabus pisobius
Species punctatus - Agabus punctatus
Species punctulatus - Agabus punctulatus
Species semipunctatus - Agabus semipunctatus
Species semivittatus - Agabus semivittatus
Species strigulosus - Agabus strigulosus
Species smithi - Agabus smithi
Species tristis - Agabus tristis
Species triton - Agabus triton
Species verisimilis - Agabus verisimilis
No Taxon Larvae
Genus Carrhydrus
Species crassipes - Carrhydrus crassipes
Genus Hydrotrupes
Species palpalis - Hydrotrupes palpalis
Genus Ilybius
Species angustior - Ilybius angustior
Species biguttulus - Ilybius biguttulus
Species discedens - Ilybius discedens
Species erichsoni - Ilybius erichsoni
Species fraterculus - Ilybius fraterculus
Species gagates - Ilybius gagates
Species hypomelas - Ilybius hypomelas
Species ignarus - Ilybius ignarus
Species incarinatus - Ilybius incarinatus
Species larsoni - Ilybius larsoni
Species lineellus - Ilybius lineellus
Species oblitus - Ilybius oblitus
Species opacus - Ilybius opacus
Species picipes - Ilybius picipes
Species pleuriticus - Ilybius pleuriticus
Species quadrimaculatus - Ilybius quadrimaculatus
Species subaeneus - Ilybius subaeneus
Species vancouverensis - Ilybius vancouverensis
Species wasatjernae - Ilybius wasatjernae
No Taxon Larvae
Genus Ilybiosoma
Species perplexus - Ilybiosoma perplexus
Species seriatum - Ilybiosoma seriatum
Genus Platambus
Species astrictovittatus - Platambus astrictovittatus
Species semivittatus - Agabus semivittatus
Subfamily Copelatinae
Genus Copelatus
Species caelatipennis - Copelatus caelatipennis
Species chevrolati - Chevrolat's Dytiscid
Species debilis - Copelatus debilis
Species distinctus - Copelatus distinctus
Species glyphicus - Copelatus glyphicus
Genus Hydrodytes
Species dodgei - Hydrodytes dodgei
Subfamily Colymbetinae
Tribe Colymbetini
Genus Colymbetes
Species dahuricus - Colymbetes dahuricus
Species densus - Colymbetes densus
Species dolabratus - Colymbetes dolabratus
Species exaratus - Colymbetes exaratus
Species incognitus - Colymbetes incognitus
Species paykulli - Colymbetes paykulli
Species sculptilis - Colymbetes sculptilis
Genus Hoperius
Species planatus - Hoperius planatus
Genus Neoscutopterus
Species angustus - Neoscutopterus angustus
Species hornii - Neoscutopterus hornii
Genus Rhantus
Species atricolor - Rhantus atricolor
Species binotatus - Rhantus binotatus
Species calidus - Rhantus calidus
Species consimilis - Rhantus consimilis
Species frontalis - Rhantus frontalis
Species gutticollis - Rhantus gutticollis
Species sericans - Rhantus sericans
Species sinuatus - Rhantus sinuatus
Species suturellus - Rhantus suturellus
Species wallisi - Rhantus wallisi
Subfamily Coptotominae
Genus Coptotomus
Species interrogatus - Coptotomus interrogatus
Species longulus - Coptotomus longulus
Species loticus - Coptotomus loticus
Species venustus - Coptotomus venustus
Subfamily Dytiscinae
Genus Dytiscus
Species alaskanus - Boreal Water Beetle
Species carolinus - Dytiscus carolinus
Species circumcinctus - Dytiscus circumcinctus
Species cordieri - Dytiscus cordieri
Species dauricus - Dytiscus dauricus
Species fasciventris - Understriped Diving Beetle
Species habilis - Dytiscus habilis
Species harrisii - Harris's Diving Beetle
Species hatchi - Dytiscus hatchi
Species hybridus - Dytiscus hybridus
Species marginicollis - Giant Green Water Beetle
Species verticalis - Vertical Diving Beetle
No Taxon Larvae
Genus Eretes
Species occidentalis - Eretes occidentalis
Tribe Aciliini
Genus Acilius
Species abbreviatus - Acilius abbreviatus
Species athabascae - Acilius athabascae
Species fraternus - Acilius fraternus
Species mediatus - Acilius mediatus
Species semisulcatus - Acilius semisulcatus
Species sylvanus - Acilius sylvanus
No Taxon Larvae
Genus Graphoderus
Species liberus - Graphoderus liberus
Species occidentalis - Graphoderus occidentalis
Species fascicollis - Graphoderus fascicollis
Species perplexus - Graphoderus perplexus
Genus Thermonectus
Species basillaris - Thermonectus basillaris
Species intermedius - Thermonectus intermedius
Species marmoratus - Sunburst Diving Beetle
Species nigrofasciatus - Thermonectus nigrofasciatus
Subspecies nigrofasciatus - Thermonectus nigrofasciatus nigrofasciatus
Subspecies ornaticollis - Thermonectus nigrofasciatus ornaticollis
Tribe Hydaticini
Genus Hydaticus
Species aruspex - Hydaticus aruspex
Species cinctipennis - Hydaticus cinctipennis
Species piceus - Hydaticus piceus
Genus Prodaticus
Species bimarginatus - Prodaticus bimarginatus
Tribe Cybistrini
Genus Cybister
Species fimbriolatus - Cybister fimbriolatus
No Taxon Larvae
Genus Megadytes
Species fraternus - Megadytes fraternus
Subfamily Hydroporinae
Genus Celina
Species angustata - Celina angustata
Species hubbelli - Celina hubbelli
Species imitatrix - Celina imitatrix
Species occidentalis - Celina occidentalis
Species slossonae - Celina slossonae
Genus Laccornis
Species conoideus - Laccornis conoideus
Species latens - Laccornis latens
Species pacificus - Laccornis pacificus
Genus Hydrovatus
Species brevipes - Hydrovatus brevipes
Species peninsularis - Hydrovatus peninsularis
Species pustulatus - Hydrovatus pustulatus
Tribe Hyphydrini
Genus Desmopachria
Species convexa - Desmopachria convexa
Species dispersa - Desmopachria dispersa
Species mexicana - Desmopachria mexicana
Species portmanni - Desmopachria portmanni
Genus Pachydrus
Species princeps - Pachydrus princeps
Tribe Hydroporini
Genus Boreonectes
Species aequinoctialis - Stictotarsus aequinoctialis
Species funereus - Stictotarsus funereus
Species griseostriatus - Stictotarsus griseostriatus
Species spenceri - Stictotarsus spenceri
Species striatellus - Stictotarsus striatellus
Genus Coelambus
Species compar - Coelambus compar
Species dissimilis - Coelambus dissimilis
Species falli - Coelambus falli
Species impressopunctatus - Coelambus impressopunctatus
Species infuscatus - Coelambus infuscatus
Species laccophilinus - Coelambus laccophilinus
Species lutescens - Coelambus lutescens
Species marklini - Marklin's Diving Beetle
Species masculinus - Coelambus masculinus
Species nubilus - Coelambus nubilus
Species patruelis - Coelambus patruelis
Species picatus - Coelambus picatus
Species punctilineatus - Coelambus punctilineatus
Species salinarius - Coelambus salinarius
Species sellatus - Coelambus sellatus
Species semivittatus - Coelambus semivittatus
Species suturalis - Coelambus suturalis
Species sylvanus - Coelambus sylvanus
Species tumidiventris - Coelambus tumidiventris
Species turbidus - Coelambus turbidus
Species unguicularis - Coelambus unguicularis
No Taxon pedalis group
Species fontinalis - Coelambus fontinalis
Genus Haedeoporus
Species texanus - Haedeoporus texanus
Genus Heterosternuta
Species cocheconis - Heterosternuta cocheconis
Species diversicornis - Heterosternuta diversicornis
Species ohionis - Heterosternuta ohionis
Species pulchra - Heterosternuta pulchra
Species wickhami - Heterosternuta wickhami
Genus Hydrocolus
Species deflatus - Hydrocolus deflatus
Species paugus - Hydrocolus paugus
Species persimilis - Hydrocolus persimilis
Species stagnalis - Hydrocolus stagnalis
Genus Hydroporus
Species appalachius - Hydroporus appalachius
Species badiellus - Hydroporus badiellus
Species columbianus - Hydroporus columbianus
Species dentellus - Hydroporus dentellus
Species despectus - Hydroporus despectus
Species fortis - Hydroporus fortis
Species fuscipennis - Hydroporus fuscipennis
Species gossei - Hydroporus gossei
Species mannerheimi - Hydroporus mannerheimi
Species melsheimeri - Hydroporus melsheimeri
Species morio - Hydroporus morio
Species niger - Hydroporus niger
Species notabilis - Hydroporus notabilis
Species occidentalis - Hydroporus occidentalis
Species pervicinus - Hydroporus pervicinus
Species puberulus - Hydroporus puberulus
Species rectus - Hydroporus rectus
Species rufilabris - Hydroporus rufilabris
Species rufinasus - Hydroporus rufinasus
Species signatus - Hydroporus signatus
Species striola - Hydroporus striola
Species subpubescens - Hydroporus subpubescens
Species tartaricus - Hydroporus tartaricus
Species tenebrosus - Hydroporus tenebrosus
Species tristis - Hydroporus tristis
Species lapponum - Hydroporus lapponum
Species larsoni - Hydroporus larsoni
Species longiusculus - Hydroporus longiusculus
Genus Hygrotus
Species sayi - Hygrotus sayi
Genus Lioporeus
Species pilatei - Lioporeus pilatei
Genus Nebrioporus
Species depressus - Nebrioporus depressus
Species macronychus - Nebrioporus macronychus
Genus Neoporus
Species aulicus - Neoporus aulicus
Species carolinus - Neoporus carolinus
Species clypealis - Neoporus clypealis
Species dimidiatus - Neoporus dimidiatus
Species shermani - Neoporus shermani
Species spurius - Neoporus spurius
Species sulcipennis - Neoporus sulcipennis
Species superioris - Neoporus superioris
Species undulatus - Neoporus undulatus
Species vitiosus - Neoporus vitiosus
Genus Oreodytes
Species alaskanus - Oreodytes alaskanus
Species angustior - Oreodytes angustior
Species congruus - Oreodytes congruus
Species crassulus - Oreodytes crassulus
Species laevis - Oreodytes laevis
Species obesus - Oreodytes obesus
Species picturatus - Oreodytes picturatus
Species quadrimaculatus - Oreodytes quadrimaculatus
Species sanmarkii - Oreodytes sanmarkii
Species scitulus - Oreodytes scitulus
Species snoqualmie - Oreodytes snoqualmie
Genus Sanfilippodytes
Species brumalis - Sanfilippodytes brumalis
Species compertus - Sanfilippodytes compertus
Species edwardsi - Sanfilippodytes edwardsi
Species latebrosus - Sanfilippodytes latebrosus
Species pacificus - Sanfilippodytes pacificus
Species pseudovilis - Sanfilippodytes pseudovilis
Species terminalis - Sanfilippodytes terminalis
Genus Stictotarsus
Species deceptus - Stictotarsus deceptus
Species corvinus - Stictotarsus corvinus
Species roffi - Stictotarsus roffi
Genus Derovatellus
Species floridanus - Derovatellus floridanus
Tribe Bidessini
Genus Andocheilus
Species exiguus - Andocheilus exiguus
Genus Bidessonotus
Species inconspicuus - Bidessonotus inconspicuus
Species pulicarius - Bidessonotus pulicarius
Genus Brachyvatus
Species apicatus - Brachyvatus apicatus
Genus Comaldessus
Species stygius - Comal Springs Diving Beetle
Genus Liodessus
Species obscurellus - Liodessus obscurellus
Species crotchi - Liodessus crotchi
No Taxon affinis complex
Species affinis - Liodessus affinis
Species cantralli - Liodessus cantralli
Species noviaffinis - Liodessus noviaffinis
Genus Neobidessus
Species pulloides - Neobidessus pulloides
Species pullus - Neobidessus pullus
Genus Neoclypeodytes
Species cinctellus - Neoclypeodytes cinctellus
Species discretus - Neoclypeodytes discretus
Species fryii - Neoclypeodytes fryii
Species pictodes - Neoclypeodytes pictodes
Genus Uvarus
Species falli - Uvarus falli
Species granarius - Uvarus granarius
Species lacustris - Uvarus lacustris
Species subtilis - Uvarus subtilis
Species texanus - Uvarus texanus
Subfamily Laccophilinae
Genus Agabetes
Species acuductus - Agabetes acuductus
Genus Laccodytes
Species pumilio - Laccodytes pumilio
Genus Laccophilus
Species biguttatus - Laccophilus biguttatus
Species fasciatus - Laccophilus fasciatus
Species horni - Laccophilus horni
Species maculosus - Dingy Diver
Subspecies decipiens - Laccophilus maculosus decipiens
Subspecies maculosus - Laccophilus maculosus maculosus
Subspecies shermani - Laccophilus maculosus shermani
Species mexicanus - Laccophilus mexicanus
Species oscillator - Laccophilus oscillator
Species pictus - Laccophilus pictus
Subspecies coccinelloides - Laccophilus pictus coccinelloides
Subspecies insignis - Laccophilus pictus insignis
Species proximus - Laccophilus proximus
Species quadrilineatus - Laccophilus quadrilineatus
Species undatus - Laccophilus undatus
Species vacaensis - Laccophilus vacaensis
No Taxon Larvae
Subfamily Matinae
Genus Matus
Species bicarinatus - Matus bicarinatus
Species ovatus - Matus ovatus
No Taxon Geadephaga taxa per Bousquet 2012 Catalog
Suborder Polyphaga - Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles
Superfamily Hydrophiloidea - Water Scavenger and Clown Beetles
Family Hydrophilidae - Water Scavenger Beetles
Subfamily Epimetopinae
Genus Epimetopus
Subfamily Georissinae - Minute Mud-loving Beetles
Genus Georissus
Species californicus - Georissus californicus
Species pusillus - Georissus pusillus
Subfamily Helophorinae
Genus Helophorus
Species grandis - Helophorus (Helophorus) grandis
No Taxon subgenus Rhopalohelophorus
Species auricollis - Helophorus auricollis
Species linearoides - Helophorus linearoides
Species linearis - Helophorus linearis
Species lineatus - Helophorus lineatus
Species nitiduloides - Helophorus nitiduloides
Species oblongulus - Helophorus oblongulus
Species orientalis - Helophorus orientalis
Species sempervarians - Helophorus sempervarians
Species tuberculatus - Helophorus (Kyphohelophorus) tuberculatus
Species sibiricus - Helophorus (Gephelophorus) sibiricus
Subfamily Hydrochinae
Genus Hydrochus
Species currani - Hydrochus currani
Species excavatus - Hydrochus excavatus
Species granulatus - Hydrochus granulatus
Species pseudosquamifer - Hydrochus pseudosquamifer
Species rufipes - Hydrochus rufipes
Species scabratus - Hydrochus scabratus
Species simplex - Hydrochus simplex
Species squamifer - Hydrochus squamifer
Species subcupreus - Hydrochus subcupreus
Subfamily Hydrophilinae
Tribe Berosini
Genus Berosus
Species aculeatus - Berosus aculeatus
Species exiguus - Berosus exiguus
Species fraternus - Berosus fraternus
Species hatchi - Berosus hatchi
Species infuscatus - Berosus infuscatus
Species miles - Berosus miles
Species moerens - Berosus moerens
Species ordinatus - Berosus ordinatus
Species pantherinus - Berosus pantherinus
Species peregrinus - Berosus peregrinus
Species pugnax - Berosus pugnax
Species sayi - Berosus sayi
Species youngi - Berosus youngi
Genus Derallus
Species altus - Derallus altus
Tribe Anacaenini
Genus Anacaena
Species limbata - Anacaena limbata
Species lutescens - Anacaena lutescens
Species signaticollis - Anacaena signaticollis
Genus Crenitis
Species morata - Crenitis morata
Species maculifrons - Crenitis maculifrons
Genus Paracymus
Species confluens - Paracymus confluens
Species despectus - Paracymus despectus
Species subcupreus - Paracymus subcupreus
Tribe Hydrophilini
Genus Cymbiodyta
Species dorsalis - Cymbiodyta dorsalis
Species minima - Cymbiodyta minima
Species pacifica - Cymbiodyta pacifica
Species vindicata - Cymbiodyta vindicata
Genus Enochrus
Species blatchleyi - Enochrus blatchleyi
Species californicus - Enochrus californicus
Species cinctus - Enochrus cinctus
Species consors - Enochrus consors
Species consortus - Enochrus consortus
Species diffusus - Enochrus diffusus
No Taxon fimbriatus/interruptus group
Species hamiltoni - Enochrus hamiltoni
Species ochraceus - Enochrus ochraceus
Species pygmaeus - Enochrus pygmaeus
Species sayi - Enochrus sayi
Genus Helobata
Species larvalis - Helobata larvalis
Genus Helochares
Species maculicollis - Helochares maculicollis
Species normatus - Helochares normatus
Genus Helocombus
Species bifidus - Helocombus bifidus
Genus Hydrobiomorpha
Species casta - Hydrobiomorpha casta
Genus Hydrobius
Species fuscipes - Hydrobius fuscipes
Species melaenus - Hydrobius melaenus
Genus Hydrochara
Species lineata - Hydrochara lineata
Species obtusata - Hydrochara obtusata
Species occulta - Hydrochara occulta
Species soror - Hydrochara soror
Species spangleri - Hydrochara spangleri
Species brevipalpis - Hydrochara brevipalpis
Genus Hydrophilus - Giant Water Scavenger Beetles
Species triangularis - Giant Black Water Beetle
Species ovatus - Hydrophilus ovatus
Genus Tropisternus
Species blatchleyi - Tropisternus blatchleyi
Species collaris - Tropisternus collaris
Species columbianus - Tropisternus columbianus
Species ellipticus - Tropisternus ellipticus
Species glaber - Tropisternus glaber
Species lateralis - Tropisternus lateralis
Subspecies nimbatus - Tropisternus lateralis nimbatus
Subspecies marginatus - Tropisternus lateralis marginatus
Species mixtus - Tropisternus mixtus
Species natator - Tropisternus natator
Species quadristriatus - Tropisternus quadristriatus
Genus Laccobius
Species agilis - Laccobius agilis
Species borealis - Laccobius borealis
Species cinereus - Laccobius cinereus
Subspecies columbianus - Laccobius cinereus columbianus
Species teneralis - Laccobius teneralis
Species minutoides - Laccobius minutoides
Genus Chaetarthria
Species pallida - Chaetarthria pallida
Species ochra - Chaetarthria ochra
Tribe Sperchopsini
Genus Ametor
Species latus - Ametor latus
Species scabrosus - Ametor scabrosus
Genus Sperchopsis
Species tessellata - Sperchopsis tessellata
Subfamily Sphaeridiinae
Genus Sphaeridium
Species bipustulatum - Sphaeridium bipustulatum
Species lunatum - Sphaeridium lunatum
Species scarabaeoides - Sphaeridium scarabaeoides
Tribe Megasternini
Genus Cercyon
No Taxon Subgenus Cercyon
Species adumbratus - Cercyon adumbratus
Species assecla - Cercyon assecla
Species cinctus - Cercyon cinctus
Species connivens - Cercyon connivens
Species fimbriatus - Cercyon fimbriatus
Species floridanus - Cercyon floridanus
Species haemorrhoidalis - Cercyon haemorrhoidalis
Species herceus - Cercyon herceus
Species impressus - Cercyon impressus
Species lateralis - Cercyon lateralis
Species limbatus - Cercyon limbatus
Species littoralis - Cercyon littoralis
Species luniger - Cercyon luniger
Species marinus - Cercyon marinus
Species mendax - Cercyon mendax
Species nevadanus - Cercyon nevadanus
Species occallatus - Cercyon occallatus
Species praetextatus - Cercyon praetextatus
Species pubescens - Cercyon pubescens
Species quisquilius - Cercyon quisquilius
Species unipunctatus - Cercyon unipunctatus
Species versicolor - Cercyon versicolor
No Taxon Subgenus Dicyrtocercyon
Species ustulatus - Cercyon ustulatus
No Taxon Subgenus Paracercyon
Species analis - Cercyon analis
Species minusculus - Cercyon minusculus
No Taxon Subgenus Paracycreon
Species laminatus - Cercyon laminatus
No Taxon Subgenus Prostercyon
Species roseni - Cercyon roseni
Genus Cryptopleurum
Species subtile - Cryptopleurum subtile
Species minutum - Cryptopleurum minutum
Genus Megasternum
Species concinnum - Megasternum concinnum
Species obscurum - Megasternum obscurum
Species posticatum - Megasternum posticatum
Genus Oosternum
Species attacomis - Oosternum attacomis
Species costatum - Oosternum costatum
Genus Tectosternum
Species naviculare - Tectosternum naviculare
Tribe Coelostomatini
Genus Dactylosternum
Species abdominale - Dactylosternum abdominale
Species cacti - Dactylosternum cacti
Genus Pelosoma
Species prosternale - Pelosoma prosternale
Genus Phaenonotum
Species exstriatum - Phaenonotum exstriatum
No Taxon Unidentified Immature Stages
Family Sphaeritidae - False Clown Beetles
Genus Sphaerites
Species politus - Sphaerites politus
Family Histeridae - Clown Beetles
Subfamily Dendrophilinae
Genus Anapleus
Species marginatus - Anapleus marginatus
Genus Dendrophilus
Species kiteleyi - Dendrophilus kiteleyi
Species opacus - Dendrophilus opacus
Species punctatus - Dendrophilus punctatus
Species xavieri - Dendrophilus xavieri
Tribe Bacaniini
Genus Bacanius
Species acuminatus - Bacanius (Gomyister) acuminatus
No Taxon subgenus Bacanius
Species globulinus - Bacanius globulinus
Species hatchi - Bacanius hatchi
Species punctiformis - Bacanius punctiformis
Species tantillus - Bacanius tantillus
Genus Geocolus
Species caecus - Geocolus caecus
Tribe Paromalini
Genus Carcinops
Species opuntiae - Carcinops (Carcinopsida) opuntiae
Species pumilio - Carcinops pumilio
Species tejonicus - Carcinops tejonicus
Species viridicollis - Carcinops viridicollis
Species undescribed-near-opuntiae - Carcinops undescribed-near-opuntiae
Genus Paromalus
No Taxon subgenus Isolomalus
Species complexus - Paromalus complexus
Species durangoensis - Paromalus durangoensis
No Taxon subgenus Paromalus
Species bistriatus - Paromalus bistriatus
Species debilis - Paromalus debilis
Species mancus - Paromalus mancus
Species seeversi - Paromalus seeversi
Species seminulum - Paromalus seminulum
Species teres - Paromalus teres
Genus Platylomalus
Species aequalis - Platylomalus aequalis
Genus Xestipyge
Species conjunctum - Xestipyge conjunctum
Species geminatum - Xestipyge geminatum
Subfamily Saprininae
Genus Aphelosternus
Species interstitialis - Aphelosternus interstitialis
Genus Chelyoxenus
Species xerobatis - Chelyoxenus xerobatis
Genus Eremosaprinus
Species falli - Eremosaprinus falli
Species hubbardi - Eremosaprinus hubbardi
Species minimus - Eremosaprinus minimus
Species unguiculatus - Eremosaprinus unguiculatus
Genus Euspilotus
No Taxon subgenus Hesperosaprinus
Species assimilis - Euspilotus assimilis
Species auctus - Euspilotus auctus
Species azurescens - Euspilotus azurescens
Species conformis - Euspilotus conformis
Species cribrum - Euspilotus cribrum
Species placidus - Euspilotus placidus
Species rossi - Euspilotus rossi
Species scissus - Euspilotus scissus
Species simulatus - Euspilotus simulatus
No Taxon subgenus Neosaprinus
Species scrupularis - Euspilotus scrupularis
Genus Geomysaprinus
No Taxon subgenus Geomysaprinus
Species goffi - Geomysaprinus goffi
Species rugosifrons - Geomysaprinus rugosifrons
No Taxon subgenus Priscosaprinus
Species castanipennis - Geomysaprinus castanipennis
Species cheyennensis - Geomysaprinus cheynnensis
Species floridae - Geomysaprinus floridae
Species formicus - Geomysaprinus formicus
Species moniliatus - Geomysaprinus moniliatus
Species parumpunctatus - Geomysaprinus parumpunctatus
Species posthumus - Geomysaprinus posthumus
Species triangulifer - Geomysaprinus triangulifer
Genus Gnathoncus
Species barbatus - Gnathoncus barbatus
Species rotundatus - Gnathoncus rotundatus
Genus Hypocacculus
Species metallescens - Hypocacculus metallescens
Genus Hypocaccus
No Taxon subgenus Baeckmanniolus
Species dimidiatipennis - Hypocaccus dimidiatipennis
Species gaudens - Hypocaccus gaudens
No Taxon subgenus Hypocaccus
Species bigemmeus - Hypocaccus bigemmeus
Species bigener - Hypocaccus bigener
Species brasiliensis - Hypocaccus brasiliensis
Species estriatus - Hypocaccus estriatus
Species fitchi - Hypocaccus fitchi
Species fraternus - Hypocaccus fraternus
Species iris - Hypocaccus iris
Species lucidulus - Hypocaccus lucidulus
Species patruelis - Hypocaccus patruelis
Species seminitens - Hypocaccus seminitens
Species sparsus - Hypocaccus sparsus
No Taxon kincaidi or lucidulus
Genus Neopachylopus
Species sulcifrons - Neopachylopus sulcifrons
Genus Philoxenus
Species desertorum - Philoxenus desertorum
Genus Saprinus
Species discoidalis - Saprinus discoidalis
Species distinguendus - Saprinus distinguendus
Species felipae - Saprinus felipae
Species impressus - Saprinus impressus
Species lugens - Saprinus lugens
Species oregonensis - Saprinus oregonensis
Species pensylvanicus - Saprinus pensylvanicus
Species profusus - Saprinus profusus
Species subnitescens - Saprinus subnitescens
Genus Xerosaprinus
Species acilinea - Xerosaprinus acilinea
Species ciliatus - Xerosaprinus (Vastosaprinus) ciliatus
Species coerulescens - Xerosaprinus coerulescens
Species fimbriatus - Xerosaprinus fimbriatus
Species ignotus - Xerosaprinus ignotus
Species lubricus - Xerosaprinus lubricus
Species martini - Xerosaprinus martini
Species orbicularis - Xerosaprinus orbicularis
Species psyche - Xerosaprinus psyche
Species vestitus - Xerosaprinus vestitus
Species vitiosus - Xerosaprinus vitiosus
Subfamily Tribalinae
Genus Caerosternus
Species americanus - Caerosternus americanus
Genus Epierus
Species cornutus - Epierus cornutus
Species decipiens - Epierus decipiens
Species mehicanus - Epierus mehicanus
Species pulicarius - Epierus pulicarius
Species regularis - Epierus regularis
Genus Idolia
Species gibba - Idolia gibba
Genus Plagiogramma
Species subtropica - Plagiogramma subtropica
Genus Pseudepierus
Species gentilis - Pseudepierus gentilis
Genus Stictostix
Species californicus - Stictostix californicus
Subfamily Onthophilinae
Genus Onthophilus
Species alternatus - Onthophilus alternatus
Species deflectus - Onthophilus deflectus
Species giganteus - Onthophilus giganteus
Species intermixtus - Onthophilus intermixtus
Species kirni - Onthophilus kirni
Species lecontei - Onthophilus lecontei
Species nodatus - Onthophilus nodatus
Species pluricostatus - Onthophilus pluricostatus
Species wenzeli - Onthophilus wenzeli
Genus Peploglyptus
Species belfragei - Peploglyptus belfragei
Subfamily Haeteriinae
Genus Aritaerius
Species pallidus - Aritaerius pallidus
Genus Haeterius
Species californicus - Haeterius californicus
Species blanchardi - Haeterius blanchardi
Species brunneipennis - Haeterius brunneipennis
Species exiguus - Haeterius exiguus
Species morsus - Haeterius morsus
Species tristriatus - Haeterius tristriatus
Species wagneri - Haeterius wagneri
Species zelus - Haeterius zelus
Genus Hippeutister
Species californicus - Hippeutister californicus
Genus Pinaxister
Species decipiens - Pinaxister decipiens
Species setiger - Pinaxister setiger
Genus Renclasea
Species falli - Renclasea falli
Genus Reninus
Species salvini - Reninus salvini
Genus Terapus
Genus Ulkeus
Species intricatus - Ulkeus intricatus (Horn)
Subfamily Histerinae
Tribe Exosternini
Genus Baconia
Species aeneomicans - Baconia aeneomicans
Species venusta - Baconia venusta
Genus Phelister
Species brevistriatus - Phelister brevistriatus
Species haemorrhous - Phelister haemorrhous
Species mobiliensis - Phelister mobiliensis
Species subrotundus - Phelister subrotundus
Species vernus - Phelister vernus
Genus Operclipygus
Species geometricus - Operclipygus geometricus
Species marginellus - Operclipygus marginellus
Species striatellus - Operclipygus striatellus
Genus Strigister
Species tecolotito - Strigister tecolotito
Genus Yarmister
Species barberi - Yarmister barberi
Tribe Platysomatini
Genus Eblisia
Species nigra - Eblisia nigra
Species carolina - Eblisia carolina
Genus Platysoma
No Taxon subgenus Cylistus
Species attenuatum - Platysoma attenuatum
Species cylindricum - Platysoma cylindricum
Species deficiens - Platysoma deficiens
Species gracile - Platysoma gracile
No Taxon subgenus Platysoma
Species aequum - Platysoma aequum
Species aurelianum - Platysoma aurelianum
Species leconti - Platysoma leconti
No Taxon subgenus Cylister
Species coarctatum - Platysoma coarctatum
Species parallelum - Platysoma parallelum
Species punctigerum - Platysoma punctigerum
Tribe Omalodini
Genus Omalodes
Species grossus - Omalodes grossus
Tribe Hololeptini
Genus Hololepta - Clown Beetles
No Taxon subgenus Leionota
Species minuta - Hololepta minuta
Species quadridentata - Hololepta quadridentata
Species vernicis - Hololepta vernicis
Species vicina - Hololepta vicina
Species yucateca - Hololepta yucateca
No Taxon subgenus Hololepta
Species aequalis - Hololepta aequalis
Species lucida - Hololepta lucida
Species populnea - Hololepta populnea
Genus Iliotona
Species cacti - Iliotona cacti
Tribe Histerini
Genus Atholus
Species americanus - Atholus americanus
Species bimaculatus - Atholus bimaculatus
Species falli - Atholus falli
Species minutus - Atholus minutus
Species nubilus - Atholus nubilus
Species perplexus - Atholus perplexus
Species relictus - Atholus relictus
Species sedecimstriatus - Atholus sedecimstriatus
Genus Hister
Species civilis - Hister civilis
Species curtatus - Hister curtatus
Species depurator - Hister depurator
Species dispar - Hister dispar
Species furtivus - Hister furtivus
Species incertus - Hister incertus
No Taxon servus group
Species comes - Hister comes
Species defectus - Hister defectus
Species indistinctus - Hister indistinctus
Species servus - Hister servus
No Taxon militaris group
Species humilis - Hister humilis
Species militaris - Hister militaris
Species sarcinatus - Hister sarcinatus
No Taxon coenosus group
Species abbreviatus - Hister abbreviatus
Species coenosus - Hister coenosus
Species laevipes - Hister laevipes
Genus Margarinotus
No Taxon subgenus Margarinotus
Species guttifer - Margarinotus guttifer
No Taxon subgenus Paralister
Species cognatus - Margarinotus cognatus
Species ephemeralis - Margarinotus ephemeralis
Species faedatus - Margarinotus faedatus
Species lecontei - Margarinotus lecontei
Species purpurascens - Margarinotus purpurascens
Species umbrosus - Margarinotus umbrosus
No Taxon subgenus Promethister
Species confusus - Margarinotus confusus
Species felipae - Margarinotus felipae
Species marginicollis - Margarinotus marginicollis
No Taxon subgenus Ptomister
Species brunneus - Margarinotus brunneus
Species egregius - Margarinotus egregius
Species harrisii - Margarinotus harrisii
Species hudsonicus - Margarinotus hudsonicus
Species immunis - Margarinotus immunis
Species merdarius - Margarinotus merdarius
Species stygicus - Margarinotus stygicus
Species thomomysi - Margarinotus thomomysi
No Taxon subgenus Stenister
Species obscurus - Margarinotus obscurus
Genus Merohister
Species osculatus - Merohister osculatus
Species arboricavi - Merohister arboricavi
Genus Psiloscelis
Species abnormalis - Psiloscelis abnormalis
Species corrosa - Psiloscelis corrosa
Species subopaca - Psiloscelis subopaca
Species planipes - Psiloscelis planipes
Species perpunctata - Psiloscelis perpunctata
Genus Spilodiscus
Species arcuatus - Spilodiscus arcuatus
Species biplagiatus - Spilodiscus biplagiatus
Species flohri - Spilodiscus flohri
Species gloveri - Spilodiscus gloveri
Species instratus - Spilodiscus instratus
Species sellatus - Spilodiscus sellatus
Species ulkei - Spilodiscus ulkei
Subfamily Abraeinae
Tribe Abraeini
Genus Abraeus
Species bolteri - Abraeus bolteri
Genus Chaetabraeus
Species chandleri - Chaetabraeus chandleri
Genus Plegaderus
Species barbelini - Plegaderus barbelini
Species confusus - Plegaderus confusus
Species nitidus - Plegaderus nitidus
Species sayi - Plegaderus sayi
Species transversus - Plegaderus transversus
Tribe Acritini
Genus Acritus
No Taxon subgenus Pycnacritus
Species discus - Acritus discus
No Taxon subgenus Acritus
Species acaroides - Acritus acaroides
Species attaphilus - Acritus attaphilus
Species exiguus - Acritus exiguus
Species komai - Acritus komai
Species nigricornis - Acritus nigricornis
Genus Aeletes
Species floridae - Aeletes (Acritinus) floridae
No Taxon subgenus Aeletes
Species politus - Aeletes politus
Species simplex - Aeletes simplex
Genus Halacritus
Species maritimus - Halacritus maritimus
Genus Arizonacritus
Species talayesvai - Arizonacritus talayesvai
Tribe Teretriini
Genus Teretriosoma
Species chalybaeum - Teretriosoma chalybaeum
Species paradoxum - Teretriosoma paradoxum
Species conigerum - Teretriosoma conigerum
Genus Teretrius
Species latebricola - Teretrius latebricola
Species orbus - Teretrius orbus
Species placitus - Teretrius placitus
Species montanus - Teretrius montanus
Superfamily Staphylinoidea - Rove, Carrion and Fungus Beetles
Family Hydraenidae - Minute Moss Beetles
Genus Hydraena
Species angulicollis - Hydraena angulicollis
No Taxon circulata group
Species circulata - Hydraena circulata
Species pennsylvanica - Hydraena pennsylvanica
No Taxon arizonica or leechi
Genus Limnebius
Species alutaceus - Limnebius alutaceus
Subfamily Ochthebiinae
Genus Gymnochthebius
Species fossatus - Gymnochthebius fossatus
Species nitidus - Gymnochthebius nitidus
Genus Neochthebius
Species vandykei - Neochthebius vandykei
Genus Ochthebius
Species lineatus - Ochthebius lineatus
Species marinus - Ochthebius marinus
Species puncticollis - Ochthebius puncticollis
No Taxon rectus or rectusalsus
Family Ptiliidae - Featherwing[ed] Beetles
Subfamily Acrotrichinae
Tribe Nephanini
Genus Nephanes
Tribe Acrotrichini
Genus Acrotrichis
Species xanthocera - Acrotrichis xanthocera
Subfamily Cephaloplectinae - Horseshoe Crab Beetles
Genus Limulodes
Species paradoxus - Limulodes paradoxus
Subfamily Ptiliinae
Tribe Nanosellini
Genus Cylindroselloides
Species dybasi - Cylindroselloides dybasi
Genus Nanosella
Tribe Nossidini
Genus Motschulskium
Species sinuaticolle - Motschulskium sinuaticolle
Genus Nossidium
Tribe Ptiliini
Genus Micridium
Genus Ptenidium
Genus Ptiliola
Tribe Ptinellini
Genus Pteryx
Genus Ptinella
Family Agyrtidae - Primitive Carrion Beetles
Genus Agyrtes
Species longulus - Agyrtes longulus
Genus Apteroloma
Species caraboides - Apteroloma caraboides
Species tahoecum - Apteroloma tahoecum
Species tenuicorne - Apteroloma tenuicorne
Genus Ipelates
Species latus - Ipelates latus
Genus Lyrosoma
Species opacum - Lyrosoma opacum
Genus Necrophilus
Species hydrophiloides - Flat Brown Scavenger Beetle
Species pettiti - Small Scavenger Beetle
Genus Pteroloma
Species nebroides - Pteroloma nebroides
Family Leiodidae - Round Fungus Beetles
Subfamily Catopocerinae
Genus Glacicavicola
Species bathyscioides - Idaho ice cave beetle
Tribe Catopocerini - Eyeless Soil Fungivore Beetles
Genus Catopocerus
Genus Pinodytes
Species gibbosus - Pinodytes gibbosus
Species newelli - Pinodytes newelli
Species newtoni - Pinodytes newtoni
Subfamily Cholevinae - Small Carrion Beetles
Genus Platycholeus
Species leptinoides - Platycholeus leptinoides
Genus Ptomaphagus
Species brevior - Ptomaphagus brevior
Species californicus - Ptomaphagus californicus
Species cavernicola - Ptomaphagus cavernicola
Species nevadicus - Ptomaphagus nevadicus
Species ulkei - Ptomaphagus ulkei
No Taxon subgenus Appadelopsis
Species appalachianus - Ptomaphagus appalachianus
Species fumosus - Ptomaphagus fumosus
Species merritti - Ptomaphagus merritti
Tribe Anemadini
Genus Nemadus
Species brachyderus - Nemadus brachyderus
Species hornii - Nemadus hornii
Species pusio - Nemadus pusio
Species triangulum - Nemadus triangulum
Tribe Cholevini
Genus Catops
Species alsiosus - Catops alsiosus
Species americanus - Catops americanus
Species basilaris - Catops basilaris
Species geomysi - Catops geomysi
Species paramericanus - Catops paramericanus
Species simplex - Catops simplex
Genus Catoptrichus
Species frankenhauseri - Catoptrichus frankenhauseri
Genus Prionochaeta
Species opaca - Prionochaeta opaca
Genus Sciodrepoides
Species watsoni - Sciodrepoides watsoni
Species terminans - Sciodrepoides terminans
Subfamily Leiodinae
Genus Colenis
Species impunctata - Colenis impunctata
Tribe Agathidiini
Genus Gelae
Species parile - Gelae parile
Genus Agathidium
Species depressum - Agathidium depressum
Species difforme - Agathidium difforme
Species fawcettae - Agathidium fawcettae
Species mollinum - Agathidium mollinum
Species oniscoides - Agathidium oniscoides
Species pulchrum - Agathidium pulchrum
Species repentinum - Agathidium repentinum
Species rubellum - Agathidium rubellum
Species rusticum - Agathidium rusticum
Genus Anisotoma
Species amica - Anisotoma amica
Species blanchardi - Anisotoma blanchardi
Species discolor - Anisotoma discolor
Species errans - Anisotoma errans
Species geminata - Anisotoma geminata
Species globososa - Anisotoma globososa
Species horni - Anisotoma horni
Species humeralis - Anisotoma humeralis
Species inops - Anisotoma inops
Tribe Sogdini
Genus Hydnobius
Species kiseri - Hydnobius kiseri
Species longidens - Hydnobius longidens
Species substriatus - Hydnobius substriatus
Genus Kalohydnobius
Species dentatus - Kalohydnobius dentatus
Species strigilatus - Kalohydnobius strigilatus
Species southeastern-non-dentatus - Kalohydnobius southeastern-non-dentatus
Genus Macrohydnobius
Species simulator - Macrohydnobius simulator
Species matthewsii - Macrohydnobius matthewsii
Genus Platyhydnobius
Species arizonensis - Platyhydnobius arizonensis
Genus Triarthron
Species lecontei - Triarthron lecontei
Tribe Leiodini
Genus Anogdus
Species dissimilis - Anogdus dissimilis
Genus Cyrtusa
Species subtestacea - Cyrtusa subtestacea
Genus Liocyrtusa
Genus Leiodes
Species appalachiana - Leiodes appalachiana
Species assimilis - Leiodes assimilis
Species horni - Leiodes horni
Species neglecta - Leiodes neglecta
Species puncticollis - Leiodes puncticollis
Species punctostriata - Leiodes punctostriata
Species rufipes - Leiodes rufipes
Genus Zeadolopus
Tribe Scotocryptini
Genus Aglyptinus
Species laevis - Aglyptinus laevis
Subfamily Platypsyllinae
Genus Platypsyllus
Species castoris - Beaver Parasite Beetle
Genus Leptinillus
Species validus - Beaver Nest Beetle
Genus Leptinus - Mouse Nest Beetles
Species americanus - Leptinus americanus
Species occidentamericanus - Leptinus occidentamericanus
Species orientamericanus - Leptinus orientamericanus
Subfamily Coloninae
Genus Colon
Species thoracicum - Colon (Striatocolon) thoracicum
No Taxon subgenus Colon
Species asperatum - Colon asperatum
No Taxon subgenus Myloechus
Species dentatum - Colon dentatum
Species forceps - Colon forceps
Species hubbardi - Colon hubbardi
Species longitorsum - Colon longitorsum
Species megasetosum - Colon megasetosum
Species schwarzi - Colon schwarzi
No Taxon subgenus Eurycolon
Species magnicolle - Colon magnicolle
Species oblongum - Colon oblongum
Family Silphidae - Carrion Beetles
Genus Aclypea
Species bituberosa - Western Spinach Carrion Beetle
Species opaca - Aclypea opaca
Genus Heterosilpha
Species aenescens - Heterosilpha aenescens
Species ramosa - Garden Carrion Beetle
Genus Necrodes
Species surinamensis - Red-lined Carrion Beetle
Genus Necrophila
Species americana - American Carrion Beetle
Genus Nicrophorus - Sexton Beetles
Species americanus - American Burying Beetle
Species carolinus - Nicrophorus carolinus
Species defodiens - Nicrophorus defodiens
Species guttula - Yellow-bellied Burying Beetle
Species hybridus - Nicrophorus hybridus
Species investigator - Banded Sexton Beetle
Species marginatus - Margined Burying Beetle
Species mexicanus - Nicrophorus mexicanus
Species nigrita - Black Burying Beetle
Species obscurus - Nicrophorus obscurus
Species orbicollis - Roundneck Sexton Beetle
Species pustulatus - Nicrophorus pustulatus
Species sayi - Nicrophorus sayi
Species tomentosus - Tomentose Burying Beetle
Species vespilloides - Boreal Carrion Beetle
No Taxon hybridus or investigator
Genus Oiceoptoma
Species noveboracense - Margined Carrion Beetle
Species inaequale - Ridged Carrion Beetle
Species rugulosum - Oiceoptoma rugulosum
Genus Oxelytrum - Oxelytrum - FALSE US RECORD
Species discicolle - Oxelytrum discicolle
Genus Silpha
Species tristis - Silpha tristis
Genus Thanatophilus
Species coloradensis - Thanatophilus coloradensis
Species lapponicus - Northern Carrion Beetle
Species sagax - Thanatophilus sagax
Species trituberculatus - Thanatophilus trituberculatus
Species truncatus - Thanatophilus truncatus
Family Staphylinidae - Rove Beetles
Subfamily Aleocharinae
Genus Anacyptus
Species testaceus - Anacyptus testaceus
Genus Halobrecta
Species algophila - Halobrecta algophila
Genus Beyeria
Species vespa - Beyeria vespa
Genus Deinopsis
Genus Gymnusa
Species grandiceps - Gymnusa grandiceps
Species atra - Gymnusa atra
Genus Myllaena
Species cuneata - Myllaena cuneata
Genus Philotermes
Species pilosus - Philotermes pilosus
Genus Placusa
Tribe Aleocharini
Genus Aleochara
No Taxon subgenus Aleochara
Species curtula - Aleochara curtula
Species lustrica - Aleochara lustrica
No Taxon subgenus Coprochara
Species sulcicollis - Aleochara sulcicollis
No Taxon subgenus Emplenota
Species littoralis - Aleochara littoralis
No Taxon subgenus Maseochara
Tribe Athetini
Subtribe Dadobiina - "Sea shore genera"
Genus Pontomalota
Species opaca - Pontomalota opaca
Genus Tarphiota
Species geniculata - Tarphiota geniculata
Genus Thinusa
Species fletcheri - Thinusa fletcheri
Subtribe Athetina
Genus Atheta
No Taxon subgenus Microdota
Species pennsylvanica - Atheta pennsylvanica
Species ventricosa - Atheta ventricosa
No Taxon subgenus Coprothassa
Species sordida - Atheta sordida
Species novaescotiae - Atheta novaescotiae
Genus Dinaraea
Species angustula - Dinaraea angustula
Genus Microdota
Genus Nehemitropia
Species lividipennis - Nehemitropia lividipennis
Genus Philhygra
Genus Stethusa
Genus Acrotona
Species austiniana - Acrotona austiniana
Genus Amischa
Genus Goniusa
Species caseyi - Goniusa caseyi
Genus Meronera
Species venustula - Meronera venustula
Genus Tetradonia
Species megalops - Tetradonia megalops
Genus Thamiaraea
Genus Trichiusa
Tribe Autaliini
Genus Autalia
Tribe Falagriini
Genus Aleodorus
Species bilobatus - Aleodorus bilobatus
Species intricatus - Aleodorus intricatus
Genus Cordalia
Species obscura - Cordalia obscura
Genus Falagria
Species sulcata - Falagria sulcata
Species dissecta - Falagria dissecta
Genus Lissagria
Species laeviuscula - Lissagria laeviuscula
Genus Myrmecocephalus
Species concinnus - Myrmecocephalus concinnus
Tribe Geostibini
Genus Callicerus
Genus Geostiba
Tribe Homalotini
Subtribe Gyrophaenina
Genus Eumicrota
Genus Gyrophaena
Species flavicornis - Gyrophaena flavicornis
Genus Phanerota
Species fasciata - Phanerota fasciata
Subtribe Leptusina
Genus Leptusa
Species carolinensis - Leptusa carolinensis
Species gimmeli - Leptusa gimmeli
Species pusio - Leptusa pusio
Subtribe Homalotina
Genus Homalota
Species plana - Homalota plana
Subtribe Bolitocharina
Genus Pleurotobia
Species trimaculata - Pleurotobia trimaculata
Genus Phymatura
Species blanchardi - Phymatura blanchardi
Genus Silusida
Species marginella - Silusida marginella
Tribe Hoplandriini
Genus Hoplandria
Species lateralis - Hoplandria lateralis
Genus Microlia
Genus Platandria
Tribe Hypocyphtini
Genus Cypha
Genus Oligota
Genus Holobus
Tribe Liparocephalini
Genus Diaulota
Species fulviventris - Diaulota fulviventris
Genus Liparocephalus
Species cordicollis - Liparocephalus cordicollis
Tribe Lomechusini
Genus Apalonia
Species seticornis - Apalonia seticornis
Genus Dinocoryna
Species arizonensis - Dinocoryna arizonensis
Genus Drusilla
Species canaliculata - Drusilla canaliculata
Genus Ecitonidia
Species wheeleri - Ecitonidia wheeleri
Genus Ecitoxenidia
Species alabamae - Ecitoxenidia alabamae
Genus Microdonia
Species nitidiventris - Microdonia nitidiventris
Genus Myrmedonota
Species aidani - Myrmedonota aidani
Genus Myrmoecia
Species lauta - Myrmoecia lauta
Genus Pella
Species fauveli - Pella fauveli
Species planifer - Pella planifer
Genus Platyusa
Species sonomae - Platyusa sonomae
Genus Xenodusa
Species cava - Xenodusa cava
Species reflexa - Xenodusa reflexa
Genus Xesturida
Species laevis - Xesturida laevis
Genus Zyras
Species rudis - Zyras rudis
Species obliquus - Zyras obliquus
Tribe Oxypodini
Genus Alisalia
Species austiniana - Alisalia austiniana
Subtribe Oxypodina
Genus Devia
Species congruens - Devia congruens
Genus Gennadota
Species canadensis - Gennadota canadensis
Genus Ilyobates
Genus Ocyusa
Genus Oxypoda
Genus Parocyusa
Genus Thiasophila
Subtribe Dinardina
Genus Phloeopora
Tribe Sceptobiini
Genus Dinardilla
Species liometopi - Dinardilla liometopi
Genus Sceptobius
Species lativentris - Sceptobius lativentris
Species schmitti - Sceptobius schmitti
Species dispar - Sceptobius dispar
Tribe Tachyusini
Genus Paradilacra
Species densissima - Paradilacra densissima
Genus Tachyusa
Tribe Trichopseniini
Subfamily Dasycerinae
Genus Dasycerus
Species angulicollis - Dasycerus angulicollis
Species carolinensis - Dasycerus carolinensis
Subfamily Euaesthetinae
Genus Edaphus
Species nitidus - Edaphus nitidus
Genus Euaesthetus
Species americanus - Euaesthetus americanus
Species brevipennis - Euaesthetus brevipennis
Genus Stictocranius
Species puncticeps - Stictocranius puncticeps
Subfamily Habrocerinae
Genus Habrocerus
Species capillaricornis - Habrocerus capillaricornis
Subfamily Leptotyphlinae
Subfamily Megalopsidiinae
Genus Megalopinus
Species caelatus - Megalopinus caelatus
Species rufipes - Megalopinus rufipes
Subfamily Micropeplinae
Genus Micropeplus
Species browni - Micropeplus browni
Species cribratus - Micropeplus cribratus
Species laticollis - Micropeplus laticollis
Species neotomae - Micropeplus neotomae
Species punctatus - Micropeplus punctatus
Species sculptus - Micropeplus sculptus
Species tesserula - Micropeplus tesserula
Genus Kalissus
Species nitidus - Kalissus nitidus
Subfamily Olisthaerinae
Genus Olisthaerus
Species substriatus - Olisthaerus substriatus
Subfamily Omaliinae - Ocellate Rove Beetles
Tribe Coryphiini
Genus Boreaphilus
Species henningianus - Boreaphilus hennigianus
Genus Coryphium
Species nigrum - Coryphium nigrum
Genus Ephelinus
Species notatus - Ephelinus notatus
Species guttatus - Ephelinus guttatus
Genus Haida
Species keeni - Haida keeni
Genus Subhaida
Tribe Omaliini
Genus Acrolocha
Genus Acruliopsis
Genus Carcinocephalus
Species sp - Carcinocephalus sp
Species flavidus - Carcinocephalus flavidus
Genus Dropephylla
Species longula - Dropephylla longula
Species cacti - Dropephylla cacti
Genus Hapalaraea
Species hamata - Hapalaraea hamata
Genus Micralymma
Species brevilingue - Micralymma brevilingue
Genus Omalium
Species fractum - Omalium fractum
Species repandum - Omalium repandum
Species rivulare - Omalium rivulare
Species cribrum - Omalium cribrum
Genus Phloeonomus
Species suffusus - Phloeonomus suffusus
Species laesicollis - Phloeonomus laesicollis
Genus Phloeostiba
Species lapponicus - Phloeostiba lapponicus
Genus Phyllodrepa
Species humerosa - Phyllodrepa humerosa
Species punctiventris - Phyllodrepa punctiventris
Genus Pycnoglypta
Species campbelli - Pycnoglypta campbelli
Species fracta - Pycnoglypta fracta
Genus Xylodromus
Species depressus - Xylodromus depressus
Tribe Eusphalerini
Genus Eusphalerum
Species convexum - Eusphalerum convexum
Species fenyesi - Eusphalerum fenyesi
Species horni - Eusphalerum horni
Species orientale - Eusphalerum orientale
Species pothos - Eusphalerum pothos
Species rugulosum - Eusphalerum rugulosum
Species near-subangulatum - Eusphalerum near-subangulatum
Species swauki - Eusphalerum swauki
No Taxon pothos group
Tribe Anthophagini
Genus Acidota
Species crenata - Acidota crenata
Species subcarinata - Acidota subcarinata
Genus Amphichroum
Species maculatum - Amphichroum maculatum
Genus Anthobium
Genus Arpedium
Species cribratum - Arpedium cribratum
Species schwarzi - Arpedium schwarzi
Genus Artochia
Genus Brathinus
Species nitidus - Brathinus nitidus
Species varicornis - Brathinus varicornis
Genus Deinopteroloma
Species subcostatum - Deinopteroloma subcostatum
Species pictum - Deinopteroloma pictum
Genus Eucnecosum
Species brunnescens - Eucnecosum brunnescens
Species brachypterum - Eucnecosum brachypterum
Genus Geodromicus
Species brunneus - Geodromicus brunneus
Species plagiatus - Geodromicus plagiatus
Species strictus - Geodromicus strictus
Genus Lesteva
Species pallipes - Lesteva pallipes
Genus Microedus
Species fenderi - Microedus fenderi
Species austinianus - Microedus austinianus
Genus Olophrum
Species boreale - Olophrum boreale
Species latum - Olophrum latum
Species obtectum - Olophrum obtectum
Genus Orobanus
Genus Orochares
Species suteri - Orochares suteri
Species tumidus - Orochares tumidus
Genus Porrhodites
Species inflatus - Porrhodites inflatus
Genus Pelecomalium
Genus Phlaeopterus
Species lagrandeuri - Phlaeopterus lagrandeuri
Genus Tanyrhinus
Species singularis - Tanyrhinus singularis
Genus Trigonodemus
Species striatus - Trigonodemus striatus
Genus Unamis
Genus Xenicopoda
Species helenae - Xenicopoda helenae
Subfamily Osoriinae - Unmargined Rove Beetles
Tribe Eleusinini
Genus Eleusis
Species pallida - Eleusis pallida
Genus Renardia
Tribe Osoriini
Genus Mimogonia
Genus Osorius
Tribe Thoracophorini
Genus Thoracophorus
Species brevicristatus - Thoracophorus brevicristatus
Species costalis - Thoracophorus costalis
Genus Nacaeus
Genus Clavilispinus
Species exiguus - Clavilispinus exiguus
Species rufescens - Clavilispinus rufescens
Subfamily Oxyporinae - Cross-toothed Rove Beetles
Genus Oxyporus
No Taxon subgenus Pseudoxyporus
Species lateralis - Oxyporus lateralis
Species occipitalis - Oxyporus occipitalis
Species quinquemaculatus - Oxyporus quinquemaculatus
No Taxon subgenus Oxyporus
Species ashei - Oxyporus ashei
Species elegans - Oxyporus elegans
Species femoralis - Oxyporus femoralis
Species kiteleyi - Oxyporus kiteleyi
Species major - Oxyporus major
Species rufipennis - Oxyporus rufipennis
Species stygicus - Oxyporus stygicus
Species vittatus - Oxyporus vittatus
Subfamily Oxytelinae - Spiny-legged Rove Beetles
Tribe Euphaniini
Genus Deleaster
Species dichrous - Deleaster dichrous
Genus Mitosynum
Species vockerothi - Mitosynum vockerothi
Genus Syntomium
Tribe Blediini
Genus Bledius
Species annularis - Bledius annularis
Species mandibularis - Bledius mandibularis
No Taxon sp. 1
Tribe Coprophilini
Genus Coprophilus
Species striatulus - Coprophilus striatulus
Species sexualis - Coprophilus sexualis
Tribe Oxytelini
Genus Anotylus
Species insecatus - Anotylus insecatus
Species insignitus - Anotylus insignitus
Species rugosus - Anotylus rugosus
Genus Aploderus
Genus Apocellus
Species analis - Apocellus analis
Species sphaericollis - Apocellus sphaericollis
Genus Carpelimus
No Taxon fulvipes Group
No Taxon exiguus Group
Species aridus - Carpelimus aridus
Species obliquus - Carpelimus obliquus
Species occiduus - Carpelimus occiduus
Species pertenuis - Carpelimus pertenuis
Species probus - Carpelimus probus
Species quadripunctatus - Carpelimus quadripunctatus
Species vancouverensis - Carpelimus vancouverensis
Species weissi - Carpelimus weissi
Genus Manda
Species nearctica - Manda nearctica
Genus Ochthephilus
Species biimpressus - Ochthephilus biimpressus
Genus Oxytelus
Species laqueatus - Oxytelus laqueatus
Genus Neoxus
Species crassicornis - Neoxus crassicornis
Genus Platystethus
Species americanus - Platystethus americanus
Species degener - Platystethus degener
Genus Thinobius
Genus Thinodromus
Subfamily Paederinae
Tribe Paederini
Subtribe Scopaeina
Genus Orus
Species armiger - Orus armiger
Species dentiger - Orus dentiger
Species fraternus - Orus fraternus
Genus Scopaeus
Subtribe Stilicina
Genus Eustilicus
Species tristis - Eustilicus tristis
Genus Megastilicus
Species formicarius - Megastilicus formicarius
Genus Pachystilicus
Species hanhami - Pachystilicus hanhami
Genus Rugilus
Species angularis - Rugilus angularis
Species angustatus - Rugilus angustatus
Species ceylanensis - Rugilus ceylanensis
Species orbiculatus - Rugilus orbiculatus
Species rufipes - Rugilus rufipes
Subtribe Cryptobiina
Genus Biocrypta
Species prospiciens - Biocrypta prospiciens
Genus Homaeotarsus
Species badius - Homaeotarsus badius
Species bicolor - Homaeotarsus bicolor
Species cinctus - Homaeotarsus cinctus
Species cribratus - Homaeotarsus cribratus
Species floridanus - Homaeotarsus floridanus
Species pallipes - Homaeotarsus pallipes
Species parallelus - Homaeotarsus parallelus
Species strenuus - Homaeotarsus strenuus
Species sellatus - Homaeotarsus sellatus
Genus Lissobiops
Species serpentinus - Lissobiops serpentinus
Genus Ochthephilum
Species fracticorne - Ochthephilum fracticorne
Subtribe Medonina
Genus Achenomorphus
Species corticinus - Achenomorphus corticinus
Genus Lithocharis
Species ochracea - Lithocharis ochracea
Species thoracica - Lithocharis thoracica
Species tricolor - Lithocharis tricolor
Genus Medon
Species rufipenne - Medon rufipenne
Species insulanus - Medon insulanus
Genus Sunius
Species rufipes - Sunius rufipes
Species debilicornis - Sunius debilicornis
Species confluentus - Sunius confluentus
Subtribe Lathrobiina
Genus Acalophaena
Genus Dacnochilus
Species angularis - Dacnochilus angularis
Species compacta - Dacnochilus compacta
Genus Lathrobium
No Taxon subgenus Lathrobioma
Species scolopaceum - Lathrobium scolopaceum
No Taxon subgenus Lathrobium
Species fauveli - Lathrobium fauveli
Species fulvipenne - Lathrobium fulvipenne
Species washingtoni - Lathrobium washingtoni
No Taxon Subgenus Lathrolepta
Species debile - Lathrobium debile
Genus Lobrathium
Species atriventris - Lobrathium atriventris
Species collare - Lobrathium collare
Species dimidiatum - Lobrathium dimidiatum
Species famelica - Lobrathium famelica
Species grande - Lobrathium grande
Genus Tetartopeus
Species convolutus - Tetartopeus convolutus
Species niger - Tetartopeus niger
Species tetricus - Tetartopeus tetricus
Subtribe Echiasterina
Genus Echiaster
Genus Myrmecosaurus
Species ferrugineus - Myrmecosaurus ferrugineus
Subtribe Astenina
Genus Astenus
Species americanus - Astenus americanus
Species brevipennis - Astenus brevipennis
Species cinctus - Astenus cinctus
Species discopunctatus - Astenus discopunctatus
No Taxon Astenus EGR sp. 1
Subtribe Stilicopsina
Genus Stamnoderus
Species monstrosus - Stamnoderus monstrosus
Genus Stilicopsis
Subtribe Paederina
Genus Paederus
Species littorarius - Paederus littorarius
Tribe Pinophilini
Genus Lathropinus
Species obsidianus - Lathropinus obsidianus
Genus Palaminus
Species larvalis - Palaminus larvalis
Genus Pinophilus
Species gracilis - Pinophilus gracilis
Species latipes - Pinophilus latipes
Species parcus - Pinophilus parcus
Subfamily Phloeocharinae
Genus Phloeocharis
Species californica - Phloeocharis californica
Genus Charhyphus
Species picipennis - Charhyphus picipennis
Genus Vicelva
Species vandykei - Vicelva vandykei
Subfamily Piestinae - Flat Rove Beetles
Genus Piestus
Genus Siagonium
Species punctatum - Siagonium punctatum
Subfamily Proteininae
Genus Proteinus
Species brachypterus - Proteinus brachypterus
Species basalis - Proteinus basalis
Genus Megarthrus
Species pictus - Megarthrus pictus
Subfamily Pselaphinae - Ant-loving Beetles
Supertribe Goniaceritae
Genus Valda
Species frontalis - Valda frontalis
Tribe Bythinini
Genus Machaerodes
Species carinatus - Machaerodes carinatus
Genus Pselaptrichus
Species similis - Pselaptrichus similis
Tribe Brachyglutini
Genus Decarthron
Species abnorme - Decarthron abnorme
Species discolor - Decarthron discolor
Species longulum - Decarthron longulum
Species stigmosum - Decarthron stigmosum
Species velutinum - Decarthron velutinum
Genus Eupsenius
Species glaber - Eupsenius glaber
Genus Eutrichites
Species zonatus - Eutrichites zonatus
Subtribe Brachyglutina
Genus Brachygluta
Species abdominalis - Brachygluta abdominalis
Species belfragei - Brachygluta belfragei
Species terebrata - Brachygluta terebrata
Genus Nisaxis
Species caudata - Nisaxis caudata
Genus Reichenbachia
Species appendiculata - Reichenbachia appendiculata
Species arthritica - Reichenbachia arthritica
Species borealis - Reichenbachia borealis
Species corporalis - Reichenbachia corporalis
Species facilis - Reichenbachia facilis
Species spatulifer - Reichenbachia spatulifer
Genus Rybaxis
Species clavata - Rybaxis clavata
Species conjuncta - Rybaxis conjuncta
Species mystica - Rybaxis mystica
Tribe Tychini
Genus Custotychus
Genus Cylindrarctus
Species crinifer - Cylindrarctus crinifer
Genus Lucifotychus
Species testaceus - Lucifotychus testaceus
Genus Nearctitychus
Species sternalis - Nearctitychus sternalis
Genus Tychus
Species macclayi - Tychus macclayi
Supertribe Faronitae
Genus Sonoma
Species parviceps - Sonoma parviceps
Species isabellae - Sonoma isabellae
Supertribe Euplectitae
Tribe Trogastrini
Genus Rhexius
Species insculptus - Rhexius insculptus
Species schmitti - Rhexius schmitti
Species substriatus - Rhexius substriatus
Subtribe Trogastrina
Genus Conoplectus
Species canaliculatus - Conoplectus canaliculatus
Genus Euboarhexius
Species perscitus - Euboarhexius perscitus
Genus Oropus
Species cavicauda - Oropus cavicauda
Species striatus - Oropus striatus
Genus Rhexidius
Species incomptus - Rhexidius incomptus
Tribe Metopiasini
Tribe Euplectini
Genus Euplectus
Species karstenii - Euplectus karstenii
Species duryi - Euplectus duryi
Genus Leptoplectus
Species pertenuis - Leptoplectus pertenuis
Genus Pycnoplectus
Species spinifer - Pycnoplectus spinifer
Genus Thesiastes
Species debilis - Thesiastes debilis
Tribe Trichonychini
Subtribe Panaphantina
Genus Bibloplectus
Species ruficeps - Bibloplectus ruficeps
Genus Eutyphlus
Species dybasi - Eutyphlus dybasi
Genus Pseudactium
Species arcuatum - Pseudactium arcuatum
Genus Ramecia
Species crinita - Ramecia crinita
Genus Thesium
Genus Trimioplectus
Species obsoletus - Trimioplectus obsoletus
Subtribe Trimiina
Genus Actiastes
Species fundatum - Actiastes fundatum
Species globiferum - Actiastes globiferum
Genus Actium
Genus Dalmosella
Species tenuis - Dalmosella tenuis
Genus Melba
Species parvula - Melba parvula
Species sulcatula - Melba sulcatula
Genus Trimiomelba
Species dubia - Trimiomelba dubia
Genus Trimium
Species brevicorne - Trimium brevicorne
Subtribe Trichonychina
Genus Morius
Species occidens - Morius occidens
Genus Oropodes
Species chumash - Oropodes chumash
Genus Trichonyx
Species sulcicollis - Trichonyx sulcicollis
Tribe Jubini
Genus Sebaga
Species ocampi - Sebaga ocampi
Tribe Mayetiini
Genus Mayetia
Supertribe Batrisitae
Genus Arianops
Genus Arthmius
Species bulbifer - Arthmius bulbifer
Species globicollis - Arthmius globicollis
Species involutus - Arthmius involutus
Species morsus - Arthmius morsus
Genus Batriasymmodes
Genus Batrisodes
Species albionicus - Batrisodes albionicus
Species beyeri - Batrisodes beyeri
Species denticollis - Batrisodes denticollis
Species frontalis - Batrisodes frontalis
Species ionae - Batrisodes ionae
Species lineaticollis - Batrisodes lineaticollis
Species mendocino - Batrisodes mendocino
Species texanus - Coffin Cave Mold Beetle
Species venyivi - Helotes Mold Beetle
Genus Texamaurops
Species reddelli - Kretschmarr Cave Mold Beetle
Supertribe Pselaphitae
Genus Caccoplectus
Species spinipes - Caccoplectus spinipes
Genus Ceophyllus
Species monilis - Ceophyllus monilis
Genus Pselaphus
Species erichsoni - Pselaphus erichsoni
Species bellax - Pselaphus bellax
Genus Tmesiphorus
Species costalis - Tmesiphorus costalis
Species carinatus - Tmesiphorus carinatus
Tribe Tyrini
Subtribe Hamotina
Genus Circocerus
Species batrisioides - Circocerus batrisioides
Genus Hamotus
Species electrae - Hamotus electrae
Species elongatus - Hamotus elongatus
Species opimus - Hamotus opimus
Subtribe Tyrina
Genus Cedius
Species spinosus - Cedius spinosus
Genus Mipseltyrus
Species nicolayi - Mipseltyrus nicolayi
Genus Tyrus
Species corticinus - Tyrus corticinus
Species semiruber - Tyrus semiruber
Tribe Ctenistini
Genus Atinus
Species monilicornis - Atinus monilicornis
Genus Biotus
Species formicarius - Biotus formicarius
Genus Ctenisis
Species phylanderi - Ctenisis phylanderi
Genus Ctenisodes
Species pulvereus - Ctenisodes pulvereus
Species piceus - Ctenisodes piceus
Supertribe Clavigeritae
Genus Adranes
Species coecus - Adranes coecus
Species lecontei - Adranes lecontei
Genus Fustiger
Species fuchsii - Fustiger fuchsii
Subfamily Pseudopsinae
Genus Nanobius
Species serricollis - Nanobius serricollis
Genus Pseudopsis
Species sagitta - Pseudopsis sagitta
Species subulata - Pseudopsis subulata
Genus Zalobius
Species nancyae - Zalobius nancyae
Species spinicollis - Zalobius spinicollis
Subfamily Scaphidiinae - Shining Fungus Beetles
Genus Cyparium
Species ater - Cyparium ater
Species concolor - Cyparium concolor
Genus Scaphium
Species castanipes - Scaphium castanipes
Genus Scaphidium
Species piceum - Scaphidium piceum
Species quadriguttatum - Scaphidium quadriguttatum
Tribe Scaphisomatini
Genus Baeocera
Species falsata - Baeocera falsata
Species pallida - Baeocera pallida
Genus Scaphisoma
Species suturale - Scaphisoma suturale
Species rubens - Scaphisoma rubens
Genus Toxidium
Species gammaroides - Toxidium gammaroides
Subfamily Scydmaeninae - Ant-like Stone Beetles
Genus Chevrolatia
Species amoena - Chevrolatia amoena
Genus Scydmaenus
Tribe Cephenniini
Genus Chelonoidum
Genus Cephennium
Species aridum - Cephennium aridum
Species canestroi - Cephennium canestroi
Species gallicum - Cephennium gallicum
Species grandarboreum - Cephennium grandarboreum
Tribe Cyrtoscydmini
Genus Brachycepsis
Species subpunctatus - Brachycepsis subpunctatus
Genus Euconnus
No Taxon subgenus Napochus
Species pecki - Euconnus pecki
Species salinator - Euconnus salinator
No Taxon subgenus Pycnophus
Species rasus - Euconnus rasus
No Taxon subgenus Scopophus
Genus Microscydmus
Species tenuis - Microscydmus tenuis
Genus Parascydmus
Genus Stenichnus
Tribe Eutheiini
Genus Eutheia
Genus Veraphis
Subfamily Staphylininae - Large Rove Beetles
Tribe Diochini
Genus Diochus
Species schaumi - Diochus schaumi
Tribe Othiini
Genus Atrecus
Species americanus - Atrecus americanus
Species macrocephalus - Atrecus macrocephalus
Species megacephalus - Atrecus megacephalus
Tribe Platyprosopini
Genus Platyprosopus
Species mexicanus - Platyprosopus mexicanus
Tribe Staphylinini
Subtribe Amblyopinina
Genus Heterothops
Species fusculus - Heterothops fusculus
Species pusio - Heterothops pusio
Subtribe Quediina
Genus Acylophorus
Species pratensis - Acylophorus pratensis
Species pronus - Acylophorus pronus
Genus Anaquedius
Species vernix - Anaquedius vernix
Genus Beeria
Species nematocera - Beeria nematocera
Genus Hemiquedius
Species ferox - Hemiquedius ferox
Genus Quedius
No Taxon subgenus Distichalius
Species capucinus - Quedius capucinus
Species cinctus - Quedius cinctus
Species pediculus - Quedius pediculus
Species explanatus - Quedius (Megaquedius) explanatus
No Taxon subgenus Microsaurus
Species canadensis - Quedius canadensis
Species cruentus - Quedius cruentus
Species erythrogaster - Quedius erythrogaster
Species limbifer - Quedius limbifer
Species peregrinus - Quedius peregrinus
Species plagiatus - Quedius (Quedionuchus) plagiatus
No Taxon subgenus Quedius
Species curtipennis - Quedius curtipennis
Species laticollis - Quedius laticollis
Species molochinoides - Quedius molochinoides
No Taxon subgenus Raphirus
Species brunnipennis - Quedius brunnipennis
Species fulvicollis - Quedius fulvicollis
Species prostans - Quedius prostans
Species simulator - Quedius simulator
Subtribe Staphylinina
Genus Creophilus
Species maxillosus - Hairy Rove Beetle
Genus Dinothenarus
Species capitatus - Dinothenarus (Dinothenarus) capitatus
No Taxon subgenus Parabemus
Species badipes - Dinothenarus badipes
Species luteipes - Dinothenarus luteipes
Species nigrellus - Dinothenarus nigrellus
Species pleuralis - Dinothenarus pleuralis
Species saphyrinus - Dinothenarus saphyrinus
Genus Hadrotes
Species crassus - Hadrotes crassus
Genus Ocypus
Species aeneocephalus - Ocypus aeneocephalus
Species nitens - Ocypus nitens
Species olens - Devil's Coach Horse
Genus Ontholestes
Species cingulatus - Gold-and-brown Rove Beetle
Genus Platydracus
No Taxon cinnamopterus complex
Species cinnamopterus - Platydracus cinnamopterus
Species praetermissus - Platydracus praetermissus
Species zonatus - Platydracus zonatus
Species centralis - Platydracus centralis
Species femoratus - Platydracus femoratus
Species fossator - Red-spotted Rove Beetle
Species immaculatus - Platydracus immaculatus
Species maculosus - Platydracus maculosus
Species mysticus - Platydracus mysticus
Species phoenicurus - Platydracus phoenicurus
Species pinorum - Platydracus pinorum
Species praelongus - Platydracus praelongus
Species sepulchralis - Platydracus sepulchralis
Species tarsalis - Platydracus tarsalis
Species tomentosus - Platydracus tomentosus
Species violaceus - Platydracus violaceus
Species viridanus - Platydracus viridanus
Genus Tasgius
Species melanarius - Tasgius melanarius
Species ater - Tasgius ater
Species winkleri - Tasgius winkleri
Genus Thinopinus
Species pictus - Thinopinus pictus
Subtribe Xanthopygina
Genus Xanthopygus
Species xanthopygus - Xanthopygus xanthopygus
Subtribe Anisolinina
Genus Tympanophorus
Species puncticollis - Tympanophorus puncticollis
Subtribe Philonthina
Genus Belonuchus
Species agilis - Belonuchus agilis
Species rufipennis - Belonuchus rufipennis
Genus Bisnius
Species blandus - Bisnius blandus
Species fimetarius - Bisnius fimetarius
Genus Cafius
Species aguayoi - Cafius aguayoi
Species bistriatus - Cafius bistriatus
Species canescens - Cafius canescens
Species lithocharinus - Cafius lithocharinus
Species luteipennis - Cafius luteipennis
Species seminitens - Cafius seminitens
Genus Erichsonius
Species patella - Erichsonius patella
Species brachycephalus - Erichsonius brachycephalus
Genus Flohria
Species subcoerulea - Flohria subcoerulea
Genus Gabrius
Species brevipennis - Gabrius brevipennis
Species fallaciosus - Gabrius fallaciosus
Species micropthalmus - Gabrius micropthalmus
Species ovaliceps - Gabrius ovaliceps
Species picipennis - Gabrius picipennis
Species splendidulus - Gabrius splendidulus
Genus Gabronthus
Species thermarum - Gabronthus thermarum
Genus Hesperus
Species apicialis - Hesperus apicialis
Species arizonicus - Hesperus arizonicus
Species baltimorensis - Hesperus baltimorensis
Species stehri - Hesperus stehri
Genus Laetulonthus
Species laetulus - Laetulonthus laetulus
Genus Neobisnius
Species gratus - Neobisnius gratus
Species jocosus - Neobisnius jocosus
Species occidentoides - Neobisnius occidentoides
Species paederoides - Neobisnius paederoides
Species sobrinus - Neobisnius sobrinus
Species terminalis - Neobisnius terminalis
Genus Philonthus
Species asper - Philonthus asper
Species aurulentus - Philonthus aurulentus
Species boreas - Philonthus boreas
Species caeruleipennis - Philonthus caeruleipennis
Species caucasicus - Philonthus caucasicus
Species cautus - Philonthus cautus
Species cognatus - Philonthus cognatus
Species cruentatus - Philonthus cruentatus
Species debilis - Philonthus debilis
Species flumineus - Philonthus flumineus
Species gopheri - Philonthus gopheri
Species hepaticus - Philonthus hepaticus
Species lomatus - Philonthus lomatus
Species monaeses - Philonthus monaeses
Species palliatus - Philonthus palliatus
Species politus - Philonthus politus
Species quadricollis - Philonthus quadricollis
Species rectangulus - Philonthus rectangulus
Species rufulus - Philonthus rufulus
Species sericans - Philonthus sericans
Species sericinus - Philonthus sericinus
Species triangulum - Philonthus triangulum
Species vulgatus - Philonthus vulgatus
No Taxon furvus-group
Subtribe Tanygnathinina
Tribe Xantholinini
Genus Gauropterus
Species fulgidus - Gauropterus fulgidus
Genus Gyrohypnus
Species fracticornis - Gyrohypnus fracticornis
Genus Hypnogyra
Genus Lepitacnus
Species pallidulus - Lepitacnus pallidulus
Genus Leptacinus
Species intermedius - Leptacinus intermedius
Genus Lissohypnus
Species texanus - Lissohypnus texanus
Genus Lithocharodes
Species ruficollis - Lithocharodes ruficollis
Species longicollis - Lithocharodes longicollis
Genus Neohypnus
Species beckeri - Neohypnus beckeri
Species hamatus - Neohypnus hamatus
Species lecontei - Neohypnus lecontei
Species melanops - Neohypnus melanops
Species monstrosus - Neohypnus monstrosus
Species obscurus - Neohypnus obscurus
Genus Nudobius
Species cephalus - Nudobius cephalus
Species luridipennis - Nudobius luridipennis
Genus Oxybleptes
Species davisi - Oxybleptes davisi
Species kiteleyi - Oxybleptes kiteleyi
Genus Phacophallus
Species tricolor - Phacophallus tricolor
Genus Stenistoderus
Species rubripennis - Stenistoderus rubripennis
Genus Stictolinus
Species flavipes - Stictolinus flavipes
Genus Xantholinus
Species linearis - Xantholinus linearis
Species longiventris - Xantholinus longiventris
Genus Xestolinus
Species abdominalis - Xestolinus abdominalis
Subfamily Steninae - Water Skaters
Genus Stenus
No Taxon Subgenus Hypostenus
Species reconditus - Stenus reconditus
Species flavicornis - Stenus flavicornis
No Taxon Subgenus Stenus
Species angustus - Stenus angustus
Species clavicornis - Stenus clavicornis
Species colon - Stenus colon
Species comma - Stenus comma
Species erythropus - Stenus erythropus
Species juno - Stenus juno
Species laccophilus - Stenus laccophilus
Species mammops - Stenus mammops
Species pauperculus - Stenus pauperculus
Species sculptilis - Stenus sculptilis
Species semicolon - Stenus semicolon
Species stygicus - Stenus stygicus
No Taxon Subgenus Nestus
Genus Dianous
Species nitidulus - Dianous nitidulus
Subfamily Tachyporinae - Crab-like Rove Beetles
Tribe Tachyporini
Genus Cilea
Species silphoides - Cilea silphoides
Genus Coproporus
Species laevis - Coproporus laevis
Species pulchellus - Coproporus pulchellus
Species rutilus - Coproporus rutilus
Species ventriculus - Coproporus ventriculus
Genus Nitidotachinus
Species agilis - Nitidotachinus agilis
Species scrutator - Nitidotachinus scrutator
Species tachyporoides - Nitidotachinus tachyporoides
Genus Sepedophilus
Species bisignatus - Sepedophilus bisignatus
Species crassus - Sepedophilus crassus
Species cinctulus - Sepedophilus cinctulus
Species frosti - Sepedophilus frosti
Species littoreus - Sepedophilus littoreus
Species marshami - Sepedophilus marshami
Species scriptus - Sepedophilus scriptus
Species testaceus - Sepedophilus testaceus
Species velocipes - Sepedophilus velocipes
Genus Tachinus
Species addendus - Tachinus addendus
Species axillaris - Tachinus axillaris
Species basalis - Tachinus basalis
Species corticinus - Tachinus corticinus
Species crotchi - Tachinus crotchi
Species fimbriatus - Tachinus fimbriatus
Species frigidus - Tachinus frigidus
Species fumipennis - Tachinus fumipennis
Species limbatus - Tachinus limbatus
Species luridus - Tachinus luridus
Species maculicollis - Tachinus maculicollis
Species memnonius - Tachinus memnonius
Species picipes - Tachinus picipes
Species semirufus - Tachinus semirufus
Genus Tachyporus
No Taxon subgenus Tachyporus
Species abdominalis - Tachyporus abdominalis
Species browni - Tachyporus browni
Species canadensis - Tachyporus canadensis
Species dispar - Tachyporus dispar
Species elegans - Tachyporus elegans
Species jocosus - Tachyporus jocosus
Species lecontei - Tachyporus lecontei
Species maculicollis - Tachyporus maculicollis
Species transversalis - Tachyporus transversalis
Species pulchrus - Tachyporus pulchrus
No Taxon subgenus Palporus
Species nitidulus - Tachyporus nitidulus
Tribe Mycetoporini
Genus Bolitobius
Species cingulatus - Bolitobius cingulatus
Genus Bolitopunctus
Species punctatissimus - Bolitopunctus punctatissimus
Genus Bryoporus
Species testaceus - Bryoporus testaceus
Species rufescens - Bryoporus rufescens
Genus Carphacis
Species effrenatus - Carphacis effrenatus
Species dimidiatus - Carphacis dimidiatus
Genus Ischnosoma
Species fimbriatum - Ischnosoma fimbriatum
Species flavicolle - Ischnosoma flavicolle
Species hospitale - Ischnosoma hospitale
Species lecontei - Ischnosoma lecontei
Species pictum - Ischnosoma pictum
Species splendidum - Ischnosoma splendidum
Species virginicum - Ischnosoma virginicum
Genus Lordithon
Species anticus - Lordithon anticus
Species appalachianus - Lordithon appalachianus
Species campbelli - Lordithon campbelli
Species cinctus - Girdled Lordithon
Species facilis - Lordithon facilis
Species fungicola - Lordithon fungicola
Species kelleyi - Lordithon kelleyi
Species niger - Black Lordithon Rove Beetle
Species obsoletus - Lordithon obsoletus
Species oregonus - Lordithon oregonus
Species quaesitor - Lordithon quaesitor
Genus Neobolitobius
Species varians - Neobolitobius varians
Genus Mycetoporus
Species consors - Mycetoporus consors
Species neotomae - Mycetoporus neotomae
Subfamily Trichophyinae
Genus Trichophya
Species pilicornis - Trichophya pilicornis
Species tarsalis - Trichophya tarsalis
Subfamily Trigonurinae
Genus Trigonurus
Species sharpi - Trigonurus sharpi
Species edwardsi - Trigonurus edwardsi
Species crotchi - Trigonurus crotchi
No Taxon Larvae
No Taxon missing genera - snippets
Superfamily Scarabaeoidea - Scarab, Stag and Bess Beetles
Family Lucanidae - Stag Beetles
Subfamily Aesalinae
Genus Nicagus
Species obscurus - Nicagus obscurus
Species occultus - Nicagus occultus
Subfamily Lucaninae
Tribe Platycerini
Genus Platycerus
Species cribripennis - Platycerus cribripennis
Species depressus - Aspen Stag Beetle
Species marginalis - Platycerus marginalis
Species oregonensis - Platycerus oregonensis
Species virescens - Oak Stag Beetle
Tribe Lucanini
Genus Dorcus
Species brevis - Dorcus brevis
Species parallelus - Dorcus parallelus
Genus Lucanus
Species capreolus - Reddish-brown Stag Beetle
Species elaphus - Giant Stag Beetle
Species mazama - Cottonwood Stag Beetle
Species placidus - Lucanus placidus
Tribe Platyceroidini
Genus Platyceroides
Species aeneus - Platyceroides aeneus
Species agassii - Platyceroides agassii
Species laticollis - Platyceroides laticollis
Species latus - Platyceroides latus
Species opacus - Platyceroides opacus
Species viriditinctus - Platyceroides viriditinctus
Genus Platyceropsis
Species keeni - Platyceropsis keeni
Subfamily Syndesinae
Genus Ceruchus
Species piceus - Ceruchus piceus
Species punctatus - Ceruchus punctatus
Species striatus - Ceruchus striatus
Genus Sinodendron
Species rugosum - Rugose Stag Beetle
Family Diphyllostomatidae - False Stag Beetles
Genus Diphyllostoma
Species fimbriatum - Diphyllostoma fimbriatum
Family Passalidae - Bess Beetles
Genus Odontotaenius
Species disjunctus - Horned Passalus
Family Glaresidae - Enigmatic Scarab Beetles
Genus Glaresis
Species canadensis - Glaresis canadensis
Species ecostata - Glaresis ecostata
Species inducta - Glaresis inducta
Species medialis - Glaresis medialis
Family Trogidae - Hide Beetles
Genus Omorgus - Hastate Hide Beetles
Species asper - Omorgus asper
Species carinatus - Omorgus carinatus
Species fuliginosus - Omorgus fuliginosus
Species howelli - Omorgus howelli
Species inflatus - Omorgus inflatus
Species monachus - Omorgus monachus
Species nodosus - Omorgus nodosus
Species punctatus - Omorgus punctatus
Species rubricans - Omorgus rubricans
Species scabrosus - Omorgus scabrosus
Species scutellaris - Omorgus scutellaris
Species suberosus - Omorgus suberosus
Species tesselatus - Omorgus tesselatus
Species texanus - Omorgus texanus
Species tytus - Omorgus tytus
Species umbonatus - Omorgus umbonatus
Genus Trox - Hide Beetles
Species aequalis - Trox aequalis
Species affinis - Trox affinis
Species atrox - Trox atrox
Species capillaris - Trox capillaris
Species contractus - Trox contractus
Species fascifer - Trox fascifer
Species floridanus - Trox floridanus
Species foveicollis - Trox foveicollis
Species frontera - Trox frontera
Species gemmulatus - Trox gemmulatus
Species hamatus - Trox hamatus
Species laticollis - Trox laticollis
Species plicatus - Trox plicatus
Species robinsoni - Trox robinsoni
Species scaber - Trox scaber
Species sonorae - Trox sonorae
Species sordidus - Trox sordidus
Species spinulosus - Trox spinulosus
Species striatus - Trox striatus
Species terrestris - Trox terrestris
Species tuberculatus - Trox tuberculatus
Species unistriatus - Trox unistriatus
Species variolatus - Trox variolatus
No Taxon foveicollis or spinulosus
Family Pleocomidae - Rain Beetles
Genus Pleocoma - Rain Beetles
Species australis - Southern Rain Beetle
Species badia - Pleocoma badia
Subspecies badia - Pleocoma badia badia
Subspecies hirsuta - Pleocoma badia hirsuta
Species behrensi - Pleocoma behrensi
Species bicolor - Pleocoma bicolor
Species blaisdelli - Pleocoma blaisdelli
Species carinata - Pleocoma carinata
Species conjungens - Santa Cruz Rain Beetle
Subspecies conjungens - Pleocoma conjungens conjungens
Species crinita - Pleocoma crinita
Species dubitabilis - Pleocoma dubitabilis
Subspecies leachi - Pleocoma dubitabilis leachi
Species fimbriata - Pleocoma fimbriata
Species hirticollis - Pleocoma hirticollis
Subspecies vandykei - Pleocoma hirticollis vandykei
Species hovorei - Pleocoma hovorei
Species linsleyi - Pleocoma linsleyi
Species marquai - Pleocoma marquai
Species minor - Pleocoma minor
Species octopagina - Pleocoma octopagina
Species oregonensis - Pleocoma oregonensis
Species puncticollis - Black Rain Beetle
Species rickseckeri - Pleocoma rickseckeri
Species rubiginosa - Pleocoma rubiginosa
Species sonomae - Pleocoma sonomae
Species shastensis - Pleocoma shastensis
Species simi - Pleocoma simi
Species staff - Pleocoma staff
Species tularensis - Pleocoma tularensis
Species hoppingi - Pleocoma hoppingi
Family Geotrupidae - Earth-Boring Scarab Beetles
Subfamily Bolboceratinae
Genus Bolbelasmus
Species minor - Bolbelasmus minor
Species hornii - Bolbelasmus hornii
Genus Bolbocerastes
Species regalis - Bolbocerastes regalis
Species imperialis - Bolbocerastes imperialis
Subspecies kansanus - Bolbocerastes imperialis kansanus
Genus Bolbocerosoma
Species bruneri - Bolbocerosoma bruneri
Species confusum - Bolbocerosoma confusum
Species farctum - Bolbocerosoma farctum
Species hamatum - Bolbocerosoma hamatum
Species lepidissimum - Bolbocerosoma lepidissimum
Species tumefactum - Bolbocerosoma tumefactum
Genus Bolborhombus
Species sallei - Bolborhombus sallei
Genus Bradycinetulus
Species fossatus - Bradycinetulus fossatus
Species ferrugineus - Bradycinetulus ferrugineus
Species rex - Bradycinetulus rex
Genus Eucanthus
Species greeni - Eucanthus greeni
Species impressus - Eucanthus impressus
Species lazarus - Eucanthus lazarus
Species subtropicus - Eucanthus subtropicus
Genus Odonteus
Species alabamensis - Odonteus alabamensis
Species darlingtoni - Odonteus darlingtoni
Species falli - Odonteus falli
Species filicornis - Odonteus filicornis
Species liebecki - Odonteus liebecki
Species obesus - Odonteus obesus
Species thoracicornis - Odonteus thoracicornis
Subfamily Geotrupinae
Genus Ceratophyus
Species gopherinus - Gopher Beetle
Genus Geotrupes
Species balyi - Baly's Earth Boring Beetle
Species blackburnii - Blackburn's Earth Boring Beetle
Subspecies excrementi - Geotrupes blackburnii excrementi
Subspecies blackburnii - Geotrupes blackburnii blackburnii
Species egeriei - Eger's Earth Boring Beetle
Species hornii - Horn's Earth Boring Beetle
Species opacus - Opaque Earth Boring Beetle
Species semiopacus - Geotrupes semiopacus
Species splendidus - Splendid Earth Boring Beetle
Species stercorarius - Dor Beetle
Species ulkei - Ulke's Earth Boring Beetle
Genus Mycotrupes
Species cartwrighti - Mycotrupes cartwrighti
Species gaigei - Mycotrupes gaigei
Species lethroides - Mycotrupes lethroides
Species retusus - Sandhills Earth Boring Scarab Beetle
Genus Peltotrupes
Species youngi - Young's Deepdigger Scarab
Species profundus - Florida Deepdigger Scarab
Family Ochodaeidae - Sand-loving Scarab Beetles
Genus Codocera
Species gnatho - Codocera gnatho
Genus Cucochodaeus
Species sparsus - Cucochodaeus sparsus
Genus Neochodaeus
Species frontalis - Neochodaeus frontalis
Species praesidii - Neochodaeus praesidii
Species repandus - Neochodaeus repandus
Species striatus - Neochodaeus striatus
Genus Parochodaeus
Species biarmatus - Parochodaeus biarmatus
Species californicus - Parochodaeus californicus
Species duplex - Parochodaeus duplex
Species inarmatus - Parochodaeus inarmatus
Species pectoralis - Parochodaeus pectoralis
Species pixius - Pixie sand-loving scarab
Genus Pseudochodaeus
Species estriatus - Pseudochodaeus estriatus
Genus Xenochodaeus
Species americanus - Xenochodaeus americanus
Species musculus - Xenochodaeus musculus
Family Hybosoridae - Scavenger Scarab Beetles
Subfamily Hybosorinae - Scavenger Scarab Beetles
Genus Hybosorus
Species illigeri - Hybosorus illigeri
Subfamily Pachyplectrinae - Thick Scavenger Scarab Beetles
Genus Pachyplectrus
Species laevis - Pachyplectrus laevis
Subfamily Ceratocanthinae - Pill Scarab Beetles
Genus Ceratocanthus
Species aeneus - Ceratocanthus aeneus
Genus Germarostes
Species aphodioides - Germarostes aphodioides
Species globosus - Germarostes globosus
Family Glaphyridae - Bumble Bee Scarab Beetles
Genus Lichnanthe
Species apina - Lichnanthe apina
Species rathvoni - Lichnanthe rathvoni
Species ursina - Lichnanthe ursina
Species vulpina - Cranberry Root Grub
Family Scarabaeidae - Scarab Beetles
Subfamily Aphodiinae - Aphodiine Dung Beetles
Tribe Aegialiini
Genus Aegialia
Species arenaria - Aegialia arenaria
Species blanchardi - Aegialia blanchardi
Species cartwrighti - Aegialia cartwrighti
Species concinna - Ciervo Aegialian Scarab
Species conferta - Aegialia conferta
Species convexa - Aegialia convexa
Species crescenta - Aegialia crescenta
Species lacustris - Aegialia lacustris
Species latispina - Aegialia latispina
Species spinosa - Aegialia spinosa
Genus Micraegialia
Species pusilla - Micraegialia pusilla
Genus Rhysothorax
Species rufus - Rhysothorax rufus
Genus Caelius
Species montanus - Caelius montanus
Tribe Aphodiini
Genus Aphodius
No Taxon Subgenus Acrossus
Species rubripennis - Aphodius (Acrossus) rubripennis
Species rufipes - Night-flying Dung Beetle
No Taxon Subgenus Agoliinus
Species canadensis - Aphodius canadensis
Species congregatus - Aphodius congregatus
Species corruptor - Aphodius corruptor
Species leopardus - Aphodius (Agoliinus) leopardus
Species plutonicus - Aphodius plutonicus
Species sigmoideus - Aphodius (Agoliinus) sigmoideus
No Taxon Subgenus Alloblackburneus
Species aegrotus - Aphodius (Alloblackburneus) aegrotus
Species lentus - Aphodius (Alloblackburneus) lentus
Species rubeolus - Aphodius (Alloblackburneus) rubeolus
Species tenuistriatus - Aphodius (Alloblackburneus) tenuistriatus
Species troglodytes - Aphodius (Alloblackburneus) troglodytes
No Taxon Subgenus Aphodius
Species fimetarius - Aphodius (Aphodius) fimetarius
Species pedellus - Aphodius pedellus
No Taxon Subgenus Ballucus
Species barri - Aphodius barri
No Taxon Subgenus Blackburneus
Species stercorosus - Aphodius (Blackburneus) stercorosus
No Taxon Subgenus Calamosternus
Species granarius - Aphodius (Calamosternus) granarius
No Taxon Subgenus Caligodorus
Species opacus - Aphodius opacus
Species vandykei - Aphodius (Caligodorus) vandykei
No Taxon Subgenus Cephalocyclus
Species hogei - Aphodius hogei
Species luteolus - Aphodius luteolus
No Taxon Subgenus Chilothorax
Species distinctus - Maculated Dung Beetle
No Taxon Subgenus Cinacanthus
Species militaris - Aphodius (Cinacanthus) militaris
Species ulkei - Aphodius ulkei
No Taxon Subgenus Coelotrachelus
Species rudis - Aphodius (Coelotrachelus) rudis
No Taxon Subgenus Colobopterus
Species erraticus - Aphodius (Colobopterus) erraticus
No Taxon Subgenus Cryptoscatomaseter
Species cacabatus - Aphodius cacabatus
Species criddlei - Aphodius (Cryptoscatomaseter) criddlei
Species depressiusculus - Aphodius depressiusculus
Species incomptus - Aphodius incomptus
Species magnificens - Aphodius magnificens
Species rossi - Aphodius rossi
No Taxon Subgenus Dellacasiellus
Species concavus - Aphodius concavus
Species fucosus - Aphodius (Dellacasiellus) fucosus
Species kirni - Aphodius kirni
Species laevigatus - Aphodius laevigatus
No Taxon Subgenus Dialytodius
Species decipiens - Aphodius decipiens
No Taxon Subgenus Drepanocanthoides
Species larreae - Aphodius larreae
Species walshii - Aphodius walshii
No Taxon Subgenus Eupleurus
Species subterraneus - Aphodius (Eupleurus) subterraneus
No Taxon Subgenus Flaviellus
Species perfimbriatus - Aphodius perfimbriatus
Species phalerioides - Aphodius phalerioides
No Taxon Subgenus Geomyphilus
Species insolitus - Aphodius insolitus
Species rubiginosus - Aphodius rubiginosus
No Taxon Subgenus Haroldiellus
Species sallei - Aphodius sallei
No Taxon Subgenus Irrasinus
Species stupidus - Aphodius (Irrasinus) stupidus
No Taxon Subgenus Labarrus
Species lividus - Aphodius (Labarrus) lividus
Species pseudolividus - Aphodius (Labarrus) pseudolividus
No Taxon Subgenus Lechorodius
Species lutulentus - Aphodius lutulentus
Species terminalis - Aphodius terminalis
No Taxon Subgenus Liothorax
Species alternatus - Aphodius (Liothorax) alternatus
Species subaenus - Aphodius (Liothorax) subaenus
No Taxon Subgenus Luxolinus
Species luxatus - Aphodius (Luxolinus) luxatus
No Taxon Subgenus Maculaphodius
Species conspersus - Aphodius (Maculaphodius) conspersus
No Taxon Subgenus Melinopterus
Species consentaneus - Aphodius consentaneus
Species femoralis - Aphodius femoralis
Species prodromus - Aphodius (Melinopterus) prodromus
No Taxon Subgenus Mendidius
Species aculeatus - Aphodius aculeatus
No Taxon Subgenus Merogyrus
Species rotundiceps - Aphodius rotundiceps
No Taxon Subgenus Neotrichonotulus
Species inurbanus - Aphodius inurbanus
No Taxon Subgenus Nialaphodius
Species nigrita - Aphodius nigrita
No Taxon Subgenus Orodaliscoides
Species giulianii - Aphodius giulianii
No Taxon Subgenus Oscarinus
Species abusus - Aphodius abusus
Species bottimeri - Aphodius bottimeri
Species crassuloides - Aphodius (Oscarinus) crassuloides
Species matiganae - Aphodius matiganae
Species rusicola - Aphodius (Oscarinus) rusicola
Species texensis - Aphodius texensis
Species welderi - Aphodius (Oscarinus) welderi
No Taxon Subgenus Otophorus
Species haemorrhoidalis - Aphodius (Otophorus) haemorrhoidalis
No Taxon Subgenus Pardalosus
Species pardalis - Aphodius (Pardalosus) pardalis
Species pumilio - Aphodius pumilio
Species serval - Aphodius serval
Species slevini - Aphodius (Pardalosus) slevini
No Taxon Subgenus Phaeaphodius
Species rectus - Aphodius (Phaeaphodius) rectus
No Taxon Subgenus Planolinellus
Species vittatus - Aphodius (Planolinellus) vittatus
No Taxon Subgenus Planolinoides
Species borealis - Aphodius borealis
Species pectoralis - Aphodius (Planolinoides) pectoralis
Species neotomae - Aphodius (Planolinoides) neotomae
No Taxon Subgenus Planolinus
Species tenellus - Aphodius (Planolinus) tenellus
No Taxon Subgenus Pseudagolius
Species bicolor - Aphodius (Pseudagolius) bicolor
Species coloradensis - Aphodius coloradensis
No Taxon Subgenus Rugaphodius
Species rugatus - Aphodius rugatus
No Taxon Subgenus Scabrostomus
Species peculiosus - Aphodius peculiosus
Species sepultus - Aphodius (Scabrostomus) sepultus
No Taxon Subgenus Schaefferellus
Species arizonensis - Aphodius arizonensis
No Taxon Subgenus Setodius
Species diogenes - Aphodius diogenes
No Taxon Subgenus Stenotothorax
Species badipes - Aphodius (Stenotothorax) badipes
Species gardneri - Aphodius gardneri
Species oriens - Aphodius (Stenotothorax) oriens
Species ovipennis - Aphodius ovipennis
Species parapyriformis - Aphodius parapyriformis
Species sparsus - Aphodius (Stenotothorax) sparsus
No Taxon Subgenus Strigodius
Species robinsoni - Aphodius robinsoni
No Taxon Subgenus Tetraclipeoides
Species acutissimus - Aphodius (Tetraclipeoides) acutissimus
Species denticulatus - Aphodius denticulatus
Species dentiger - Aphodius dentiger
Species formidatus - Aphodius formidatus
Species moquinus - Aphodius moquinus
No Taxon Subgenus Teuchestes
Species fossor - Aphodius (Teuchestes) fossor
No Taxon Subgenus Trichonotulus
Species scrofa - Aphodius scrofa
Genus Dialytellus
Species tragicus - Dialytellus tragicus
Species dialytoides - Dialytellus dialytoides
Genus Dialytes
Species striatulus - Dialytes striatulus
Species truncatus - Dialytes truncatus
Species ulkei - Dialytes ulkei
Genus Diapterna
Species pinguella - Diapterna pinguella
Species hamata - Diapterna hamata
Genus Hornietus
Species ventralis - Hornietus ventralis
Genus Oxyomus
Species sylvestris - Oxyomus sylvestris
Genus Xeropsamobeus
Species acerbus - Xeropsamobeus acerbus
Species desertus - Xeropsamobeus desertus
Tribe Didactyliini
Genus Aidophus
Species parcus - Aidophus parcus
Species skelleyi - Aidophus skelleyi
Tribe Eupariini
Genus Aphotaenius
Species carolinus - Aphotaenius carolinus
Genus Ataeniopsis
Species figurator - Ataeniopsis figurator
Genus Ataenius
Species abditus - Ataenius abditus
Species alternatus - Ataenius alternatus
Species carinator - Ataenius carinator
Species cognatus - Slender Dung Beetle
Species confertus - Ataenius confertus
Species desertus - Ataenius desertus
Species exiguus - Ataenius exiguus
Species fattigi - Ataenius fattigi
Species gracilis - Ataenius gracilis
Species hesperius - Ataenius hesperius
Species hirsutus - Ataenius hirsutus
Species imbricatus - Ataenius imbricatus
Species inquisitus - Ataenius inquisitus
Species insculptus - Ataenius insculptus
Species miamii - Ataenius miamii
Species ovatulus - Ataenius ovatulus
Species picinus - Ataenius picinus
Species platensis - Ataenius platensis
Species robustus - Ataenius robustus
Species setiger - Ataenius setiger
Species stephani - Ataenius stephani
No Taxon strigatus species group
Species spretulus - Black Turfgrass Ataenius
Species strigatus - Ataenius strigatus
Species wenzelii - Ataenius wenzelii
Genus Euparia
Species castanea - Euparia castanea
Genus Euparixia
Species duncani - Euparixia duncani
Species moseri - Euparixia moseri
Genus Haroldiataenius
Species convexus - Haroldiataenius convexus
Species griffini - Haroldiataenius griffini
Species limbatus - Haroldiataenius limbatus
Species semipilosus - Haroldiataenius semipilosus
Genus Martineziana
Species dutertrei - Martineziana dutertrei
Genus Odontolytes
Species denominatus - Odontolytes denominatus
Genus Parataenius
Species simulator - Parataenius simulator
Genus Pseudataenius
Species socialis - Pseudataenius socialis
Tribe Psammodiini
Genus Geopsammodius
Species unsidensis - Geopsammodius unsidensis
Species subpedalis - Underfoot Tiny Sand-loving Scarab
Species relictillus - Geopsammodius relictillus
Species hydropicus - Geopsammodius hydropicus
Genus Leiopsammodius
Species malkini - Leiopsammodius malkini
Species ocmulgeei - Leiopsammodius ocmulgeei
Genus Neopsammodius
Species interruptus - Neopsammodius interruptus
Species werneri - Neopsammodius werneri
Species quinqueplicatus - Neopsammodius quinqueplicatus
Genus Odontopsammodius
Species cruentus - Odontopsammodius cruentus
Genus Parapsammodius
Species bidens - Parapsammodius bidens
Species puncticollis - Parapsammodius puncticollis
Genus Platytomus
Species atlanticus - Platytomus atlanticus
Species longulus - Platytomus longulus
Species micros - Platytomus micros
Genus Pleurophorus
Species caesus - Pleurophorus caesus
Genus Psammodius
Species basalis - Psammodius basalis
Genus Rhyssemus
Species germanus - Rhyssemus germanus
Species scaber - Rhyssemus scaber
Species sonatus - Rhyssemus sonatus
Genus Tesarius
Species caelatus - Tesarius caelatus
Species mcclayi - Tesarius mcclayi
Species oregonensis - Tesarius oregonensis
Genus Trichiorhyssemus
Species riparius - Trichiorhyssemus riparius
No Taxon Incertae Sedis Genera
Genus Annegialia
Species ataeniformis - Annegialia ataeniformis
Tribe Proctophaniini
Genus Australaphodius
Species frenchi - Australaphodius frenchi
Subfamily Scarabaeinae - Dung Beetles
Tribe Canthonini
Genus Canthon - Tumblebugs
Species viridis - Canthon (Glaphyrocanthon) viridis
No Taxon subgenus Canthon
Species chalcites - Canthon (Canthon) chalcites
Species cyanellus - Canthon (Canthon) cyanellus
Species imitator - Canthon (Canthon) imitator
Species indigaceus - Canthon (Canthon) indigaceus
Species pilularius - Canthon (Canthon) pilularius
Species vigilans - Canthon (Canthon) vigilans
No Taxon subgenus Boreocanthon
Species depressipennis - Canthon (Boreocanthon) depressipennis
Species ebenus - Canthon (Boreocanthon) ebenus
Species lecontei - Canthon (Boreocanthon) lecontei
Species melanus - Canthon (Boreocanthon) melanus
Species praticola - Canthon (Boreocanthon) praticola
Species simplex - Canthon (Boreocanthon) simplex
Subspecies simplex - Canthon simplex simplex
Subspecies militaris - Canthon simplex militaris
Genus Deltochilum
Species gibbosum - Humpback Dung Beetle
Species scabriusculum - Deltochilum scabriusculum
Genus Malagoniella
Species astyanax - Malagoniella astyanax
Genus Melanocanthon
Species nigricornis - Melanocanthon nigricornis
Species granulifer - Melanocanthon granulifer
Species bispinatus - Melanocanthon bispinatus
Genus Pseudocanthon
Species perplexus - Pseudocanthon perplexus
Tribe Coprini
Genus Copris
Species arizonensis - Copris arizonensis
Species fricator - Copris fricator
Species inemarginatus - Copris inemarginatus
Species lecontei - Copris lecontei
Species minutus - Small Black Dung Beetle
Species remotus - Copris remotus
Genus Dichotomius
Species carolinus - Dichotomius carolinus
Species colonicus - Dichotomius colonicus
Tribe Ateuchini
Genus Ateuchus
Species histeroides - Ateuchus histeroides
Species lecontei - Ateuchus lecontei
Species texanus - Ateuchus texanus
Genus Canthidium
Species macclevei - Canthidium macclevei
Tribe Oniticellini
Genus Euoniticellus
Species intermedius - Euoniticellus intermedius
Genus Liatongus
Species californicus - Liatongus californicus
Genus Onitis
Species alexis - Onitis alexis
Tribe Onthophagini
Genus Onthophagus
Species alluvius - Onthophagus alluvius
Species batesi - Onthophagus batesi
Species browni - Onthophagus browni
Species cavernicollis - Onthophagus cavernicollis
Species concinnus - Onthophagus concinnus
Species coproides - Onthophagus coproides
Species depressus - Onthophagus depressus
Species hecate - Scooped Scarab
Subspecies blatchleyi - Onthophagus hecate blatchleyi
Species hoepfneri - Onthophagus hoepfneri
Species knausi - Onthophagus knausi
Species landolti - Onthophagus landolti
Species medorensis - Onthophagus medorensis
Species nuchicornis - Onthophagus nuchicornis
Species oklahomensis - Onthophagus oklahomensis
Species orpheus - Onthophagus orpheus
Subspecies pseudorpheus - Onthophagus orpheus pseudorpheus
Species pennsylvanicus - Onthophagus pennsylvanicus
Species polyphemi - Gopher Tortoise Onthophagus Beetle
Species schaefferi - Onthophagus schaefferi
Species striatulus - Onthophagus striatulus
Species subaeneus - Onthophagus subaeneus
Species subopacus - Onthophagus subopacus
Species subtropicus - Onthophagus subtropicus
Species taurus - Bull Headed Dung Beetle
Species tuberculifrons - Onthophagus tuberculifrons
Species velutinus - Onthophagus velutinus
Genus Digitonthophagus
Species gazella - Gazelle Scarab
Tribe Phanaeini
Genus Coprophanaeus
Species pluto - Coprophanaeus pluto
Genus Phanaeus - Rainbow Scarabs
Species adonis - Phanaeus adonis
Species amithaon - Phanaeus amithaon
Species difformis - Phanaeus difformis
Species igneus - Phanaeus igneus
Species triangularis - Phanaeus triangularis
Subspecies triangularis - Phanaeus triangularis triangularis
Subspecies texensis - Phanaeus triangularis texensis
Species vindex - Rainbow Scarab
Species quadridens - Phanaeus quadridens
Subfamily Melolonthinae - May Beetles and Junebugs
Tribe Hopliini
Genus Hoplia - Monkey Beetles
Species callipyge - Hoplia callipyge
Species dispar - Hoplia dispar
Species laticollis - Hoplia laticollis
Species modesta - Hoplia modesta
Species mucorea - Hoplia mucorea
Species sackenii - Hoplia sackenii
Species trifasciata - Three lined Hoplia
Species trivialis - Dark Hoplia
Tribe Podolasiini
Genus Podostena
Species bottimeri - Podostena bottimeri
Genus Podolasia
Species stillwellorum - Podolasia stillwellorum
Tribe Oncerini
Genus Oncerus
Species floralis - Oncerus floralis
Tribe Sericini
Genus Serica
Species aemula - Serica aemula
Species anthracina - Serica anthracina
Species aspera - Serica aspera
Species atracapilla - Serica atracapilla
Species blatchleyi - Serica blatchleyi
Species campestris - Serica campestris
Species fimbriata - Serica fimbriata
Species georgiana - Serica georgiana
Species howdeni - Serica howdeni
Species intermixta - Serica intermixta
Species iricolor - Serica iricolor
No Taxon iricolor or sericea
Species ligulata - Serica ligulata
Species laguna - Serica laguna
Species mystaca - Serica mystaca
Species opposita - Serica opposita
Species parallela - Serica parallela
Species porcula - Serica porcula
Species sericea - Serica sericea
Species sponsa - Serica sponsa
Species texana - Serica texana
Species tristis - Serica tristis
Species trociformis - Serica trociformis
Species vespertina - Serica vespertina
Subspecies acola - Serica vespertina acola
Genus Maladera
Species castanea - Asiatic Garden Beetle
Genus Nipponoserica
Species peregrina - Nipponoserica peregrina
Tribe Melolonthini
Genus Phyllophaga - May Beetles
No Taxon Subgenus Chlaenobia
Species vexata - Phyllophaga vexata
No Taxon Subgenus Cnemarachis
Species bruneri - Cuban May Beetle
No Taxon Subgenus Listrochelus
Species chapini - Phyllophaga chapini
Species curialis - Phyllophaga curialis
Species cushmani - Phyllophaga cushmani
Species disparilis - Phyllophaga disparilis
Species fimbripes - Phyllophaga fimbripes
Species granti - Phyllophaga granti
Species huachuca - Phyllophaga huachuca
Species koehleriana - Phyllophaga koehleriana
Species opacicollis - Phyllophaga opacicollis
Species mimicana - Phyllophaga mimicana
Species planeta - Phyllophaga planeta
Species reinhardi - Phyllophaga reinhardi
Species scoparia - Phyllophaga scoparia
Species snowi - Phyllophaga snowi
Species tarsalis - Phyllophaga tarsalis
Species texensis - Phyllophaga texensis
Species timida - Phyllophaga timida
No Taxon Subgenus Phyllophaga
Species aemula - Phyllophaga aemula
Species amplicornis - Phyllophaga amplicornis
Species antennata - Phyllophaga antennata
Species anxia - Cranberry White Grub
Species apicata - Phyllophaga apicata
Species arcta - Phyllophaga arcta
Species balia - Phyllophaga balia
Species beckeri - Phyllophaga beckeri
Species bipartita - Phyllophaga bipartita
Species calceata - Phyllophaga calceata
Species congrua - Phyllophaga congrua
Species crassissima - Phyllophaga crassissima
Species crenulata - Phyllophaga crenulata
Species cribrosa - Phyllophaga cribrosa
Species crinita - Phyllophaga crinita
Species debilis - Phyllophaga debilis
Species dentex - Phyllophaga dentex
Species drakii - Phyllophaga drakii
Species ephilida - Phyllophaga ephilida
Species epigaea - Phyllophaga epigaea
Species farcta - Phyllophaga farcta
Species fervida - Phyllophaga fervida
Species floridana - Phyllophaga floridana
Species forbesi - Phyllophaga forbesi
Species forsteri - Phyllophaga forsteri
Species fraterna - Phyllophaga fraterna
Species fusca - Northern June Beetle
Species futilis - Lesser June Beetle
Species glaberrima - Phyllophaga glaberrima
Species glabricula - Phyllophaga glabricula
Species gracilis - Phyllophaga gracilis
Species hirsuta - Phyllophaga hirsuta
Species hirticula - Phyllophaga hirticula
Species hirtiventris - Phyllophaga hirtiventris
Species hornii - Phyllophaga hornii
Species ignava - Phyllophaga ignava
Species ilicis - Phyllophaga ilicis
Species implicita - Phyllophaga implicita
Species inepta - Phyllophaga inepta
Species inversa - Phyllophaga inversa
Species invisa - Phyllophaga invisa
Species juvenilis - Phyllophaga juvenilis
Species karlsioei - Phyllophaga karlsioei
Species kentuckiana - Phyllophaga kentuckiana
Species latidens - Phyllophaga latidens
Species latifrons - Phyllophaga latifrons
Species lenis - Phyllophaga lenis
Species longispina - Phyllophaga longispina
Species longitarsa - Phyllophaga longitarsa
Species lota - Phyllophaga lota
Species luctuosa - Phyllophaga luctuosa
Species marginalis - Phyllophaga marginalis
Species micans - Phyllophaga micans
Species nebulosa - Phyllophaga nebulosa
Species nidita - Phyllophaga nidita
Species opaca - Phyllophaga opaca
Species parvidens - Phyllophaga parvidens
Species pleroma - Phyllophaga pleroma
Species postrema - Phyllophaga postrema
Species profunda - Phyllophaga profunda
Species prunina - Phyllophaga prunina
Species prununculina - Phyllophaga prununculina
Species pusillidens - Phyllophaga pusillidens
Species quercus - Phyllophaga quercus
Species rolstoni - Phyllophaga rolstoni
Species riviera - Phyllophaga riviera
Species rubiginosa - Phyllophaga rubiginosa
Species rugosa - Phyllophaga rugosa
Species schaefferi - Phyllophaga schaefferi
Species scitula - Phyllophaga scitula
Species sequoiana - Phyllophaga sequoiana
Species submucida - Phyllophaga submucida
Species torta - Phyllophaga torta
Species tristis - tristis Complex
Species tusa - Phyllophaga tusa
Species uniformis - Phyllophaga uniformis
Species vehemens - Phyllophaga vehemens
Species vetula - Phyllophaga vetula
Species vilifrons - Phyllophaga vilifrons
Species zavalana - Zavala Phyllophaga
No Taxon Subgenus Phytalus
Species bilobatata - Phyllophaga bilobatata
Species blanda - Phyllophaga blanda
Species georgiana - Phyllophaga georgiana
Species obsoleta - Phyllophaga obsoleta
Subspecies vanelleri - Phyllophaga obsoleta vanelleri
Species sonora - Phyllophaga sonora
Species trichodes - Phyllophaga trichodes
No Taxon Subgenus Tostegoptera
Species lanceolata - Phyllophaga lanceolata
Genus Amblonoxia - Dusty June Beetles
Species carpenteri - Amblonoxia carpenteri
Species fieldi - Amblonoxia fieldi
Species palpalis - Amblonoxia palpalis
Genus Amphimallon - European Chafers
Species majale - European Chafer
Genus Dinacoma
Species caseyi - Dinacoma caseyi
Species marginata - Dinacoma marginata
Genus Fossocarus
Species creoleorum - Fossocarus creoleorum
Genus Gronocarus
Species autumnalis - Gronocarus autumnalis
Species inornatus - Gronocarus inornatus
Genus Hypothyce
Species mixta - Hypothyce mixta
Genus Hypotrichia
Species spissipes - Hypotrichia spissipes
Genus Plectrodes
Species pubescens - Plectrodes pubescens
Genus Polyphylla - Lined June Beetles
Species aeolus - Polyphylla aeolus
Species anteronivea - Saline Valley Snow-front Scarab
Species arguta - Polyphylla arguta
Species avittata - Polyphylla avittata
Species barbata - Mount Hermon June Beetle
Species cavifrons - Polyphylla cavifrons
Species comes - Polyphylla comes
Species crinita - Polyphylla crinita
Species decemlineata - Ten-lined June Beetle
Species diffracta - Polyphylla diffracta
Species donaldsoni - Donaldson's Lined June Beetle
Species erratica - Death Valley June Beetle
Species hammondi - Polyphylla hammondi
Species hirsuta - Polyphylla hirsuta
Species mescalerensis - Polyphylla mescalerensis
Species monahansensis - Polyphylla monahansensis
Species nigra - Polyphylla nigra
Species nubila - Atascadero June Beetle
Species occidentalis - Polyphylla occidentalis
Species pottsorum - Polyphylla pottsorum
Species starkae - Polyphylla starkae
Species uteana - Polyphylla uteana
Species variolosa - Variegated June Beetle
Species gracilis - Slender Polyphyllan Scarab Beetle
No Taxon variolosa or comes
No Taxon sobrina or decemlineata
Genus Thyce
Species deserta - Thyce deserta
Species squamicollis - Thyce squamicollis
Tribe Diplotaxini
Genus Diplotaxis
Species beyeri - Diplotaxis beyeri
Species bidentata - Diplotaxis bidentata
Species blanchardi - Diplotaxis blanchardi
Species connata - Diplotaxis connata
Species cribulosa - Diplotaxis cribulosa
Species curvaticeps - Diplotaxis curvaticeps
Species fimbriata - Diplotaxis fimbriata
Species frondicola - Diplotaxis frondicola
Species harperi - Diplotaxis harperi
Species knausii - Diplotaxis knausii
Species languida - Diplotaxis languida
Species lengii - Diplotaxis lengii
Species liberta - Diplotaxis liberta
Species mentalis - Diplotaxis mentalis
Species mimosae - Diplotaxis mimosae
Species misella - Diplotaxis misella
Species moerens - Diplotaxis moerens
Species obscura - Diplotaxis obscura
Species puberula - Diplotaxis puberula
Species pubipes - Diplotaxis pubipes
Species pumila - Diplotaxis pumila
Species punctatorugosa - Diplotaxis punctatorugosa
Species rufiola - Diplotaxis rufiola
Species simplex - Diplotaxis simplex
Species sordida - Diplotaxis sordida
Species subcostata - Diplotaxis subcostata
Species tarsalis - Diplotaxis tarsalis
Species thoracica - Diplotaxis thoracica
Species tristis - Diplotaxis tristis
Species truncatula - Diplotaxis truncatula
Species vandykei - Diplotaxis vandykei
No Taxon atlantis or liberta
Tribe Macrodactylini
Genus Isonychus
Species arizonensis - Isonychus arizonensis
Genus Macrodactylus - Rose Chafers
Species angustatus - Macrodactylus angustatus
Species subspinosus - Rose Chafer
Species uniformis - Western Rose Chafer
Genus Plectris
Species aliena - Plectris aliena
Tribe Dichelonychini
Genus Coenonycha
Species lurida - Coenonycha lurida
Species hageni - Coenonycha hageni
Genus Dichelonyx
Species albicollis - Dichelonyx albicollis
Species canadensis - Dichelonyx canadensis
Species diluta - Dichelonyx diluta
Species elongatula - Dichelonyx elongatula
Species fulgida - Dichelonyx fulgida
Species fuscula - Dichelonyx fuscula
Species pusilla - Dichelonyx pusilla
Species subvittata - Dichelonyx subvittata
Species truncata - Dichelonyx truncata
Species vaga - Dichelonyx vaga
Species valida - Dichelonyx valida
Species vicina - Dichelonyx vicina
No Taxon Undescribed species near D. fuscula
Genus Gymnopyge
Tribe Pachydemini
Genus Phobetus
Species comatus - Phobetus comatus
Species humeralis - Phobetus humeralis
Species mojavus - Phobetus mojavus
Species saylori - Phobetus saylori
Genus Warwickia
Species pilosa - Warwickia pilosa
No Taxon Incertae Sedis Genera
Genus Acoma
Species brunnea - Acoma brunnea
Species conjuncta - Acoma conjuncta
Species diminiata - Acoma diminiata
Species glabrata - Acoma glabrata
Species howdenorum - Acoma howdenorum
Species knulli - Acoma knulli
Species mixta - Acoma mixta
Species arizonica - Acoma arizonica
Genus Chnaunanthus
Species chapini - Chnaunanthus chapini
Subfamily Rutelinae - Shining Leaf Chafers
Tribe Anomalini
Genus Anomala
Species antennata - Anomala antennata
Species arida - Anomala arida
Species binotata - Anomala binotata
Species castaniceps - Anomala castaniceps
Species cavifrons - Anomala cavifrons
Species delicata - Anomala delicata
Species digressa - Anomala digressa
Species ellipsis - Anomala ellipsis
Species flavilla - Anomala flavilla
Species flavipennis - Anomala flavipennis
Species foraminosa - Anomala foraminosa
Species hardyorum - Anomala hardyorum
Species innuba - Anomala innuba
Species insitiva - Anomala insitiva
Species lucicola - Anomala lucicola
Species ludoviciana - Anomala ludoviciana
Species nimbosa - Anomala nimbosa
Species oblivia - Anomala oblivia
Species suavis - Anomala suavis
Species tibialis - Tibial Scarab
Species umbra - Anomala umbra
Species undulata - Anomala undulata
Genus Anomalacra
Species clypealis - Anomalacra clypealis
Genus Callistethus
Species marginatus - Callistethus marginatus
Genus Exomala
Species orientalis - Oriental Beetle
Genus Leptohoplia
Species testaceipennis - Leptohoplia testaceipennis
Genus Popillia
Species japonica - Japanese Beetle
Genus Strigoderma
Species arbicola - Sand Chafer
Species pimalis - Strigoderma pimalis
Species pygmaea - Pygmy Chafer
Tribe Rutelini
Genus Chrysina
Species beyeri - Beyer's Scarab
Species gloriosa - Glorious Scarab
Species lecontei - LeConte's Chrysina
Species woodii - Chrysina woodii
Genus Cotalpa
Species conclamara - Cotalpa conclamara
Species consobrina - Cotalpa consobrina
Species flavida - Cotalpa flavida
Species lanigera - Goldsmith Beetle
Species subcribrata - Cotalpa subcribrata
Genus Parabyrsopolis
Species chihuahuae - Parabyrsopolis chihuahuae
Genus Paracotalpa
Species deserta - Paracotalpa deserta
Species granicollis - Paracotalpa granicollis
Species leonina - Paracotalpa leonina
Species puncticollis - Paracotalpa puncticollis
Species