Order Coleoptera - Beetles

Phylum Arthropoda - Arthropods

Class Insecta - Insects

Order Coleoptera - Beetles

Suborder Archostemata - Reticulated and Telephone-pole Beetles

Family Cupedidae - Reticulated Beetles

Genus Cupes

Species capitatus - Cupes capitatus

Genus Priacma

Species serrata - Priacma serrata

Genus Prolixocupes

Species lobiceps - Prolixocupes lobiceps

Genus Tenomerga

Species cinereus - Tenomerga cinereus

Family Micromalthidae - Telephone-pole Beetles

Genus Micromalthus

Species debilis - Micromalthus debilis

Suborder Myxophaga - Minute Bog and Skiff Beetles

Family Hydroscaphidae - Skiff Beetles

Genus Hydroscapha

Species natans - Hydroscapha natans

Suborder Adephaga - Ground and Water Beetles

Family Rhysodidae - Wrinkled Bark Beetles

Genus Clinidium

Species baldufi - Clinidium baldufi
Species calcaratum - Clinidium calcaratum
Species rosenbergi - Clinidium rosenbergi
Species sculptile - Clinidium sculptile

Genus Omoglymmius

Species americanus - Omoglymmius americanus
Species hamatus - Omoglymmius hamatus

Family Carabidae - Ground Beetles

Subfamily Brachininae

Tribe Brachinini

Genus Brachinus - Bombardier Beetle

Species alternans - Brachinus alternans
Species cyanipennis - Brachinus cyanipennis
Species elongatulus - Brachinus elongatulus
Species favicollis - Brachinus favicollis
Species fulminatus - Brachinus fulminatus
Species hirsutus - Brachinus hirsutus
Species lateralis - Brachinus lateralis
Species medius - Brachinus medius
Species mexicanus - Brachinus mexicanus
Species vulcanoides - Brachinus vulcanoides
No Taxon medius OR phaeocerus [temporary page]

Subfamily Broscinae

Tribe Broscini

Genus Zacotus

Species matthewsii - Zacotus matthewsii

Subfamily Carabinae

Tribe Carabini

Genus Carabus

Species auratus - Carabus auratus
Species goryi - Carabus goryi
Species granulatus - Granulated Carabid

Subspecies hibernicus - Carabus granulatus hibernicus

Species maeander - Carabus maeander
Species nemoralis - European Ground beetle
Species serratus - Carabus serratus
Species sylvosus - Woodland Ground Beetle
Species taedatus - Carabus taedatus
Species vietinghoffii - Carabus vietinghoffii
Species vinctus - Stitched Ground Beetle

Genus Calosoma

Species affine - Calosoma affine
Species angulatum - Calosoma angulatum
Species aurocinctum - Calosoma aurocinctum
Species calidum - Fiery Hunter
Species cancellatum - Calosoma cancellatum
Species externum - Narrow Searcher
Species frigidum - Calosoma frigidum
Species macrum - Calosoma macrum
Species marginale - Calosoma marginale
Species peregrinator - Calosoma peregrinator
Species prominens - Calosoma prominens
Species protractum - Calosoma protractum
Species sayi - Black Caterpillar Hunter
Species scrutator - Fiery Searcher
Species sycophanta - Calosoma sycophanta
Species wilcoxi - Calosoma wilcoxi

Tribe Loricerini

Genus Loricera

Species pilicornis - Loricera pilicornis
Species decempunctata - Loricera decempunctata

Tribe Cychrini

Genus Scaphinotus

Species angusticollis - Scaphinotus angusticollis
Species bilobus - Scaphinotus bilobus
Species elevatus - Scaphinotus elevatus
Species longiceps - Scaphinotus longiceps
Species marginatus - Scaphinotus marginatus
Species petersi - Scaphinotus petersi

Subspecies corvus - Scaphinotus petersi corvus
Subspecies catalinae - Scaphinotus petersi catalinae

Species punctatus - Scaphinotus punctatus
Species viduus - Scaphinotus viduus

Genus Cychrus

Species tuberculatus - Cychrus tuberculatus

Genus Sphaeroderus - Small Snail Eating Beetles

Species stenostomus - Sphaeroderus stenostomus

Subspecies lecontei - Sphaeroderus stenostomus lecontei

Species nitidicollis - Sphaeroderus nitidicollis

Subfamily Cicindelinae - Tiger Beetles

Tribe Omini

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

Genus Omus - Night-stalking Tiger Beetles

Species californicus - California Night-stalking Tiger Beetle
Species audouini - Audouin's Night-stalking Tiger Beetle
Species submetallicus - Lustrous Night-stalking Tiger Beetle
Species dejeanii - Greater 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 ancocisconensis - Appalachian Tiger Beetle
Species bellissima - Pacific Coast Tiger Beetle
Species decemnotata - Badlands Tiger Beetle
Species denikei - Laurentian Tiger Beetle
Species denverensis - Green Claybank Tiger Beetle
Species depressula - Dispirited Tiger Beetle
Species duodecimguttata - Twelve-spotted Tiger Beetle
Species formosa - Big Sand Tiger Beetle

Subspecies formosa - Cicindela formosa formosa
Subspecies generosa - Cicindela formosa generosa
Subspecies gibsoni - Cicindela formosa gibsoni

Species fulgida - Crimson Saltflat Tiger Beetle
Species haemorrhagica - Wetsalts Tiger Beetle
Species highlandensis - Highlands Tiger Beetle
Species hirticollis - Hairy-necked Tiger Beetle

Subspecies rhodensis - Cicindela hirticollis rhodensis
Subspecies gravida - Cicindela hirticollis gravida

Species hornii - Horn's Tiger Beetle
Species latesignata - Western Beach Tiger Beetle
Species lemniscata - White-striped Tiger Beetle

Subspecies rebaptisata - Cicindela lemniscata rebaptisata

Species lengi - Blowout Tiger Beetle

Subspecies versuta - Cicindela lengi versuta

Species limbalis - Green-margined Tiger Beetle
Species limbata - Sandy Tiger Beetle

Subspecies limbata - Sandy Tiger Beetle

Species longilabris - Long-lipped Tiger Beetle

Subspecies perviridis - Cicindela longilabris perviridis
Subspecies laurentii - Boreal Long-lipped Tiger Beetle
Subspecies longilabris - Cicindela longilabris longilabris

Species marginipennis - Cobblestone Tiger Beetle
Species nebraskana - Prairie Long-lipped Tiger Beetle
Species nigrior - Autumn Tiger Beetle
Species nigrocoerulea - Black Sky Tiger Beetle

Subspecies nigrocoerulea - Black Sky Tiger Beetle
Subspecies subtropica - Subtropical Black Sky Tiger Beetle

Species obsoleta - Large Grassland Tiger Beetle

Subspecies vulturina - Cicindela obsoleta vulturina

Species ocellata - Ocellated Tiger Beetle
Species oregona - Oregon Tiger Beetle
Species patruela - Northern Barrens Tiger Beetle
Species plutonica - Alpine Tiger Beetle
Species politula - Limestone Tiger Beetle
Species pulchra - Beautiful Tiger Beetle

Subspecies pulchra - Cicindela pulchra pulchra
Subspecies dorothea - Dorothy's Beautiful Tiger Beetle

Species punctulata - Sidewalk Tiger Beetle

Subspecies chihuahuae - Cicindela punctulata chihuahuae

Species purpurea - Purple Tiger Beetle

Subspecies hatchi - Cicindela purpurea hatchi

Species repanda - Common Shore Tiger Beetle
Species rufiventris - Eastern Red-bellied Tiger Beetle
Species scabrosa - Florida Scrub Tiger Beetle
Species schauppii - Schaupp's Tiger Beetle
Species scutellaris - Festive Tiger Beetle

Subspecies unicolor - Cicindela scutellaris unicolor
Subspecies yampae - Cicindela scutellaris yampae
Subspecies rugifrons - Cicindela scutellaris rugifrons
Subspecies lecontei - Festive Tiger Beetle
Subspecies scutellaris - Cicindela scutellaris scutellaris

Species sedecimpunctata - Western Red-bellied Tiger Beetle
Species senilis - Senile Tiger Beetle
Species sexguttata - Six-spotted Tiger Beetle
Species splendida - Splendid Tiger Beetle
Species theatina - Great Sand Dunes Tiger Beetle
Species tranquebarica - Oblique-lined Tiger Beetle

Subspecies joaquinensis - Cicindela tranquebarica joaquinensis
Subspecies sierra - Cicindela tranquebarica sierra
Subspecies parallelonota - Cicindela tranquebarica parallelonota

Species trifasciata - S-banded Tiger Beetle

Subspecies ascendens - Cicindela trifasciata ascendens

Species willistoni - Williston's Tiger Beetle

Subspecies pseudosenilis - Cicindela willistoni pseudosenilis

Genus Cylindera - Rounded-thorax Tiger Beetles

Species celeripes - Swift Tiger Beetle
Species cursitans - Ant-like Tiger Beetle
Species lunalonga - Cicindela lunalonga
Species terricola - Variable Tiger Beetle

Subspecies cinctipennis - Cicindela terricola cinctipennis
Subspecies imperfecta - Cicindela terricola imperfecta

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
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 puritana - Puritan Tiger Beetle
Species wapleri - White Sand Tiger Beetle

Genus Eunota - Eunot Tiger Beetles

Species togata - White-cloaked Tiger Beetle

Genus Habroscelimorpha - Habro Tiger Beetles

Species californica - California Tiger Beetle
Species circumpicta - Cream-edged Tiger Beetle
Species dorsalis - Eastern Beach Tiger Beetle

Subspecies venusta - Habroscelimorpha dorsalis venusta
Subspecies dorsalis - Cicindela dorsalis dorsalis
Subspecies media - Cicindela dorsalis media
Subspecies saulcyi - Cicindela dorsalis saulcyi

Species pamphila - Gulfshore Tiger Beetle
Species severa - Saltmarsh Tiger Beetle
Species striga - Elusive Tiger Beetle

Genus Opilidia - Opilid Tiger Beetles

Species chlorocephala - Lime-headed Tiger Beetle

Subspecies smythi - Smyth’s Lime-headed Tiger Beetle

Subfamily Elaphrinae

Tribe Elaphrini

Genus Blethisa

Species quadricollis - Blethisa quadricollis

Genus Elaphrus - Marsh Ground Beetles

Species americanus - Elaphrus americanus
Species californicus - Elaphrus californicus
Species finitimus - Elaphrus finitimus
Species lindrothi - Elaphrus lindrothi
Species ruscarius - Elaphrus ruscarius
Species viridis - Delta green ground beetle
Species clairvillei - Elaphrus clairvillei
Species olivaceus - Elaphrus olivaceus

Subfamily Harpalinae

Tribe Chlaeniini

Genus Chlaenius - Vivid Metallic Ground Beetles

Species aestivus - Chlaenius aestivus
Species alternatus - Chlaenius alternatus
Species emarginatus - Chlaenius emarginatus
Species impunctifrons - Chlaenius impunctifrons
Species laticollis - Chlaenius laticollis
Species lithophilus - Chlaenius lithophilus
Species nemoralis - Chlaenius nemoralis
Species orbus - Chlaenius orbus
Species pennsylvanicus - Say's Ground Beetle

Subspecies pennsylvanicus - Chlaenius pennsylvanicus pennsylvanicus

Species purpureus - Chlaenius purpureus
Species pusillus - Chlaenius pusillus
Species sericeus - Chlaenius sericeus
Species tricolor - Chlaenius tricolor

Subspecies tricolor - Chlaenius tricolor tricolor

Species tomentosus - Chlaenius tomentosus
Species viduus - Chlaenius viduus
Species erythropus - Chlaenius erythropus

Tribe Ctenodactylini

Genus Leptotrachelus

Species dorsalis - Leptotrachelus dorsalis

Tribe Cyclosomini

Genus Tetragonoderus

Species intersectus - Tetragonoderus intersectus
Species fasciatus - Tetragonoderus fasciatus
Species pallidus - Tetragonoderus pallidus
Species laevigatus - Tetragonoderus laevigatus

Tribe Galeritini

Genus Galerita - False Bombardier Beetles

Species aequinoctialis - Galerita aequinoctialis
Species atripes - Galerita atripes
Species bicolor - Galerita bicolor
Species janus - Galerita janus
Species lecontei - Galerita lecontei
Species mexicana - Galerita mexicana
No Taxon larvae

Tribe Harpalini

Subtribe Harpalina

Genus Aztecarpalus

Species schaefferi - Aztecarpalus schaefferi

Genus Cratacanthus

Species dubius - Cratacanthus dubius

Genus Discoderus
Genus Euryderus

Species grossus - Euryderus grossus

Genus Harpalus

Species ellipsis - Harpalus ellipsis
Species fulgens - Harpalus fulgens
Species herbivagus - Harpalus herbivagus
Species indigens - Harpalus indigens
Species innocuus - Harpalus innocuus
Species somnulentus - Harpalus somnulentus
No Taxon Subgenus Euharpalops

Species reversus - Harpalus reversus

No Taxon Subgenus Harpalomerus

Species amputatus - Harpalus amputatus

No Taxon Subgenus Harpalus

Species affinis - Harpalus affinis
Species rubripes - Harpalus rubripes

No Taxon Subgenus Megapangus

Species caliginosus - Murky Ground Beetle

No Taxon Subgenus Pharalus

Species indianus - Harpalus indianus

No Taxon Subgenus Plectralidus

Species eraticus - Harpalus eraticus

No Taxon Subgenus Pseudoophonus

Species faunus - Harpalus faunus
Species pensylvanicus - Harpalus pensylvanicus
Species rufipes - Harpalus rufipes

Genus Ophonus

Species puncticeps - Ophonus puncticeps

Genus Paraphonus

Species mendax - Paraphonus mendax

Genus Selenophorus

Species ellipticus - Selenophorus ellipticus
Species gagatinus - Selenophorus gagatinus
Species granarius - Selenophorus granarius
Species opalinus - Selenophorus opalinus
Species palliatus - Selenophorus palliatus

Genus Stenomorphus

Species californicus - Stenomorphus californicus

Genus Trichotichnus

Species autumnalis - Trichotichnus autumnalis
Species dichrous - Trichotichnus dichrous
Species vulpeculus - Trichotichnus vulpeculus

Subtribe Anisodactylina

Genus Amphasia

Species sericea - Amphasia sericea
Species interstitialis - Amphasia interstitialis

Genus Anisodactylus

Species alternans - Anisodactylus alternans
Species anthracinus - Anisodactylus anthracinus
Species discoideus - Anisodactylus discoideus
Species harpaloides - Anisodactylus harpaloides
Species harrisii - Anisodactylus harrisii
Species laetus - Anisodactylus laetus
Species merula - Anisodactylus merula
Species nigerrimus - Anisodactylus nigerrimus
Species rusticus - Anisodactylus rusticus
Species sanctaecrucis - Anisodactylus sanctaecrucis
Species similis - Anisodactylus similis
Species verticalis - Anisodactylus verticalis

Genus Geopinus

Species incrassatus - Geopinus incrassatus

Genus Notiobia

Species maculicornis - Notiobia maculicornis
Species mexicana - Notiobia mexicana
Species terminata - Notiobia terminata
Species sayi - Notiobia sayi

Genus Xestonotus

Species lugubris - Xestonotus lugubris

Subtribe Stenolophina

Genus Acupalpus

Species indistinctus - Acupalpus indistinctus
Species pauperculus - Acupalpus pauperculus
Species pumilus - Acupalpus pumilus
Species rectangulus - Acupalpus rectangulus
Species testaceous - Acupalpus testaceous

Genus Bradycellus

Species atrimedeus - Bradycellus atrimedeus
Species lugubris - Bradycellus lugubris
Species neglectus - Bradycellus neglectus
Species nigrinus - Bradycellus nigrinus
Species rupestris - Bradycellus rupestris
Species congener - Bradycellus congener
Species harpalinus - Bradycellus harpalinus
Species nubifer - Bradycellus nubifer
Species lecontei - Bradycellus lecontei
Species nigerrimus - Bradycellus nigerrimus

Genus Dicheirotrichus

Species cognatus - Dicheirotrichus cognatus

Genus Polpochila
Genus Stenolophus - Seedcorn Beetles

Species comma - Stenolophus comma
Species conjunctus - Stenolophus conjunctus
Species fuliginosus - Stenolophus fuliginosus
Species fuscatus - Stenolophus fuscatus
Species lecontei - LeConte's Seedcorn Beetle
Species lineola - Stenolophus lineola
Species ochropezus - Stenolophus ochropezus
Species infuscatus - Stenolophus infuscatus
Species plebejus - Stenolophus plebejus

Tribe Helluonini - Flat-horned Ground Beetles

Genus Helluomorphoides

Species clairvillei - Helluomorphoides clairvillei
Species nigripennis - Helluomorphoides nigripennis
Species praeustus - Helluomorphoides praeustus

Subspecies bicolor - Helluomorphoides praeustus bicolor

Tribe Lachnophorini

Genus Calybe

Species sallei - Calybe sallei

Genus Lachnophorus

Species elegantulus - Lachnophorus elegantulus

Tribe Lebiini

Genus Agra

Species oblongopunctata

Genus Apenes

Species lucidulus - Apenes lucidulus

Genus Apristus

Species laticollis - Apristus laticollis

Genus Axinopalpus

Species biplagiatus - Axinopalpus biplagiatus

Genus Calleida

Species decora - Calleida decora
Species punctata - Calleida punctata
Species punctulata - Calleida punctulata
Species viridipennis - Calleida viridipennis

Genus Coptodera

Species aerata - Coptodera aerata

Genus Cymindis

Species platicollis - Cymindis platicollis
Species limbata - Cymindis limbata
Species cribricollis - Cymindis cribricollis

Genus Dromius

Species piceus - Dromius piceus

Genus Eucheila

Species boyeri - Eucheila boyeri

Genus Euproctinus

Species abjectus - Euproctinus abjectus

Genus Lebia - Colorful Foliage Ground Beetles

Species analis - Lebia analis
Species atriventris - Lebia atriventris
Species bitaeniata - Lebia bitaeniata
Species bumeliae - Lebia bumeliae
Species fuscata - Lebia fuscata
Species grandis - Lebia grandis
Species guttula - Lebia guttula
Species histrionica - Lebia histrionica
Species ornata - Lebia ornata
Species pectita - Lebia pectita
Species pulchella - Beautiful Banded Lebia
Species pumila - Lebia pumila
Species rufopleura - Lebia rufopleura
Species solea - Lebia solea
Species tricolor - Lebia tricolor
Species viridipennis - Green-winged Lebia
Species viridis - Lebia viridis
Species vittata - Lebia vittata

Genus Nemotarsus

Species rhombifer - Nemotarsus rhombifer
Species elegans - Nemotarsus elegans

Genus Onota

Species angulicollis - Onota angulicollis

Genus Plochionus

Species timidus - Plochionus timidus

Genus Syntomus

Species americanus - Syntomus americanus

Tribe Licinini

Genus Badister

Species grandiceps - Badister grandiceps
Species neopulchellus - Badister neopulchellus
Species notatus - Badister notatus
Species ocularis - Badister ocularis
Species parviceps - Badister parviceps
Species reflexus - Badister reflexus
Species transversus - Badister transversus

Genus Dicaelus

Species costatus - Dicaelus costatus
Species dilatatus - Dicaelus dilatatus
Species elongatus - Dicaelus elongatus
Species furvus - Dicaelus furvus
Species politus - Dicaelus politus
Species purpuratus - Dicaelus purpuratus
Species sculptilis - Dicaelus sculptilis
Species teter - Dicaelus teter

Genus Diplocheila

Species impressicollis - Diplocheila impressicollis
Species striatopunctata - Diplocheila striatopunctata
Species oregona - Diplocheila oregona
Species obtusa - Diplocheila obtusa

Tribe Loxandrini

Genus Loxandrus
Genus Oxycrepis

Species intercepta - Oxycrepis intercepta

Tribe Morionini

Genus Morion

Species monilicornis - Morion monilicornis

Tribe Odacanthini

Genus Colliuris - Long-necked Ground Beetles

Species pensylvanica - Colliuris pensylvanica
Species tetrastigma - Colliuris tetrastigma

Tribe Oodini

Genus Lachnocrepis

Species parallela - Lachnocrepis parallela

Genus Oodes

Species amaroides - Oodes amaroides

Genus Stenocrepis

Species mexicana - Stenocrepis mexicana
Species cuprea - Stenocrepis cuprea

Tribe Perigonini

Genus Perigona

Species nigriceps - Perigona nigriceps

Tribe Panagaeini - Hairy Ground Beetles

Genus Panagaeus

Species sallei - Panagaeus sallei
Species fasciatus - Panagaeus fasciatus

Genus Micrixys

Species distincta - Micrixys distincta

Tribe Platynini

Genus Agonum

Species aeruginosum - Agonum aeruginosum
Species affine - Agonum affine
Species anchomenoides - Agonum anchomenoides
Species corvus - Agonum corvus
Species cupreum - Agonum cupreum
Species cupripenne - Agonum cupripenne
Species cyanope - Agonum cyanope
Species decorum - Agonum decorum
Species errans - Agonum errans
Species extensicolle - Agonum extensicolle
Species ferreum - Agonum ferreum
Species fidele - Agonum fidele
Species gratiosum - Agonum gratiosum
Species lutulentum - Agonum lutulentum
Species melanarium - Agonum melanarium
Species nigriceps - Agonum nigriceps
Species octopunctatum - Agonum octopunctatum
Species pallipes - Agonum pallipes
Species palustre - Agonum palustre
Species piceolum - Agonum piceolum
Species placidum - Agonum placidum
Species propinquum - Agonum propinquum
Species punctiforme - Agonum punctiforme
Species retractum - Agonum retractum
Species tenue - Agonum tenue
Species texanum - Agonum texanum
Species thoreyi - Agonum thoreyi
Species sordens - Agonum sordens
Species subsericeum - Agonum subsericeum
Species ferruginosum - Agonum ferruginosum

Genus Atranus

Species pubescens - Atranus pubescens

Genus Calathus

Species ingratus - Calathus ingratus
Species opaculus - Calathus opaculus
Species ruficollis - Calathus ruficollis
Species fuscipes - Calathus fuscipes

Genus Olisthopus

Species micans - Olisthopus micans

Genus Oxypselaphus

Species pusillus - Oxypselaphus pusillus

Genus Platynus

Species angustatus - Platynus angustatus
Species brunneomarginatus - Platynus brunneomarginatus
Species cincticollis - Platynus cincticollis
Species decentis - Platynus decentis
Species hypolithos - Platynus hypolithos
Species lyratus - Platynus lyratus
Species mannerheimi - Platynus mannerheimii
Species megalops - Platynus megalops
Species ovipennis - Platynus ovipennis
Species parmarginatus - Platynus parmarginatus
Species tenuicollis - Platynus tenuicollis

Genus Rhadine

Species babcocki - Rhadine babcocki
No Taxon perlevis species group
No Taxon subterranea species group
No Taxon dissecta species group
No Taxon nivalis species group
Species dissecta - Rhadine dissecta
No Taxon jejuna species group
No Taxon larvalis species group

Genus Synuchus

Species impunctatus - Synuchus impunctatus
Species dubius - Synuchus dubius

Genus Tanystoma

Species maculicolle - Tule beetle

Tribe Pseudomorphini

Genus Pseudomorpha

Tribe Pterostichini - Woodland Ground Beetles

Genus Abaris

Species splendidula - Abaris splendidula

Genus Cyclotrachelus

Species engelmanni - Cyclotrachelus engelmanni
Species freitagi - Cyclotrachelus freitagi
Species sodalis - Cyclotrachelus sodalis
Species seximpressus - Cyclotrachelus seximpressus

Genus Gastrellarius - Gastrellarius

Species honestus - Gastrellarius honestus

Genus Myas

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

Genus Pterostichus

Species adstrictus - Pterostichus adstrictus
Species atratus - Pterostichus atratus
Species caudicalis - Pterostichus caudicalis
Species commutablis - Pterostichus commutablis
Species coracinus - Pterostichus coracinus
Species corvinus - Pterostichus corvinus
Species diligendus - Pterostichus diligendus
Species femoralis - Pterostichus femoralis
Species lama - Pterostichus lama
Species luctuosus - Pterostichus luctuosus
Species melanarius - Pterostichus melanarius
Species mutus - Pterostichus mutus
Species pensylvanicus - Pterostichus pensylvanicus
Species punctatissimus - Pterostichus punctatissimus
Species relictus - Pterostichus relictus
Species rostratus - Pterostichus rostratus
Species stygicus - Pterostichus stygicus
Species tristis - Pterostichus tristis
No Taxon Subgenus Abacidus

Species permundus - Pterostichus permundus
Species sculptus - Pterostichus sculptus

No Taxon Subgenus Hypherpes

Species castaneus - Pterostichus castaneus
Species herculeanus - Pterostichus herculeanus
Species algidus - Pterostichus algidus
Species crenicollis - Pterostichus crenicollis
Species amethystinus - Pterostichus amethystinus

No Taxon Subgenus Anilloferonia

Genus Stereocerus

Species haematopus - Stereocerus haematopus
Species rubripes - Stereocerus rubripes

Tribe Zabrini

Genus Amara

Species aenea - Common sun beetle
Species angustatoides - Amara angustatoides
Species aulica - Amara aulica
Species avida - Amara avida
Species chalcea - Amara chalcea
Species crassispina - Amara crassispina
Species familiaris - Amara familiaris
Species latior - Amara latior
Species musculis - Amara musculis
Species obesa - Amara obesa
Species pennsylvanica - Amara pennsylvanica
Species quenseli - Amara quenseli
Species rubrica - Amara rubrica
Species ellipsis - Amara ellipsis
Species lacustris - Amara lacustris
Species laevipennis - Amara laevipennis
Species littoralis - Amara littoralis
Species pallipes - Amara pallipes
Species apricaria - Amara apricaria
Species cupreolata - Amara cupreolata
Species sinuosa - Amara sinuosa
Species discors - Amara discors
Species scitula - Amara scitula
Species torrida - Amara torrida

Tribe Zuphiini

Genus Thalpius

Species rufulus - Thalpius rufulus

Genus Zuphium

Subfamily Nebriinae

Tribe Opisthiini

Genus Opisthius

Species richardsoni - Opisthius richardsoni

Tribe Notiophilini

Genus Notiophilus

Species aeneus - Notiophilus aeneus
Species biguttatus - Notiophilus biguttatus
Species novemstriatus - Notiophilus novemstriatus
Species semiopacus - Notiophilus semiopacus
Species semistriatus - Notiophilus semistriatus
Species aquaticus - Notiophilus aquaticus

Tribe Nebriini

Genus Nebria

Species diversa - Nebria diversa
Species lacustris - Nebria lacustris
Species metallica - Nebria metallica
Species mannerheimii - Nebria mannerheimii
Species obtusa - Nebria obtusa
Species pallipes - Nebria pallipes

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 tessellatum - Omophron tessellatum
Species ovalis - Omophron ovalis

Subfamily Paussinae

Tribe Metriini

Genus Physea

Species hirta - Physa hirta

Genus Metrius

Species contractus - Metrius contractus

Tribe Ozaenini

Genus Goniotropis

Species kuntzeni - Goniotropis kuntzeni

Subfamily Promecognathinae

Tribe Promecognathini

Genus Promecognathus

Species laevissimus - Promecognathus laevissimus

Subfamily Scaritinae

Tribe Scaritini

Genus Pasimachus

Species depressus - Pasimachus depressus
Species elongatus - Pasimachus elongatus
Species marginatus - Pasimachus marginatus
Species californicus - Pasimachus californicus
Species punctulatus - Purple-margined Ground Beetle
Species strenuus - Pasimachus strenuus
Species viridans - Pasimachus viridans

Genus Scarites

Species marinus - Scarites marinus
Species quadriceps - Scarites quadriceps
Species subterraneus - Big-headed Ground Beetle

Tribe Clivinini

Genus Ardistomis

Species schaumii - Ardistomis schaumii

Genus Aspidoglossa

Species subangulata - Aspidoglossa subangulata

Genus Clivina

Species americana - Clivina americana
Species bipustulata - Clivina bipustulata
Species collaris - Clivina collaris
Species dentipes - Clivina dentipes
Species ferrea - Clivina ferrea
Species fossor - Clivina fossor
Species impressifrons - Clivina impressifrons
Species pallida - Clivina pallida

Genus Dyschirius

Species dejeanii - Dyschirius dejeanii
Species globulosus - Dyschirius globulosus
Species haemorrhoidalis - Dyschirius haemorrhoidalis
Species politus - Dyschirius politus
Species varidens - Dyschirius varidens
Species marinus - Dyschirius marinus

Genus Schizogenius
Genus Semiardistomis

Species viridis - Semiardistomis viridis

Subfamily Trechinae

Tribe Trechini

Genus Blemus

Species discus - Blemus discus

Genus Trechus

Species apicalis - Trechus apicalis
Species obtusus - Trechus obtusus
Species chalybeus - Trechus chalybeus

Genus Neaphaenops

Species tellkampfi - Neaphaenops tellkampfi

Subspecies tellkampfi - Neaphaenops tellkampfi tellkampfi

Tribe Bembidiini

Genus Asaphidion

Species curtum - Asaphidion curtum

Genus Bembidion

Species aeruginosum - Bembidion aeruginosum
Species affine - Bembidion affine
Species americanum - Bembidion americanum
Species bifossulatum - Bembidion bifossulatum
Species carinula - Bembidion carinula
Species carolinense - Bembidion carolinense
Species castor - Bembidion castor
Species chalceum - Bembidion chalceum
Species concretum - Bembidion concretum
Species confusum - Bembidion confusum
Species constricticolle - Bembidion constricticolle
Species egens - Bembidion egens
Species graciliforme - Bembidion graciliforme
Species graphicum - Bembidion graphicum
Species grapii - grapii species group
Species impotens - Bembidion impotens
Species inaequale - Bembidion inaequale
Species incrematum - Bembidion incrematum
Species lacunarium - Bembidion lacunarium
Species levettei - Bembidion levettei
Species mexicanum - Bembidion mexicanum
Species patruele - Bembidion patruele
Species planatum - Bembidion planatum
Species quadrimaculatum - Bembidion quadrimaculatum
Species rapidum - Bembidion rapidum
Species scopulinum - Bembidion scopulinum
Species semicinctum - Bembidion semicinctum
Species semistriatum - Bembidion semistriatum
Species tetracolum - Bembidion tetracolum
Species transversale - Bembidion transversale
Species versicolor - Bembidion versicolor
Species wingatei - Bembidion wingatei
Species zephyrum - Bembidion zephyrum
No Taxon Subgenus Furcacampa
Species striola-group - Bembidion striola-group
Species haruspex - Bembidion haruspex
Species platynoides - Bembidion platynoides
Species poculare - Bembidion poculare
Species coloradense - Bembidion coloradense
Species concolor - Bembidion concolor
Species sordidum - Bembidion sordidum
Species petrosum - Bembidion petrosum
Species bimaculatum - Bembidion bimaculatum

Genus Elaphropus

Species anceps - Elaphropus anceps
Species dolosus - Elaphropus dolosus
Species granarius - Elaphropus granarius
Species incurvus - Elaphropus incurvus
Species nebulosus - Elaphropus nebulosus
Species vernicatus - Elaphropus vernicatus
Species xanthopus - Elaphropus xanthopus

Genus Micratopus

Species aenescens - Micratopus aenescens

Genus Mioptachys

Species flavicauda - Mioptachys flavicauda

Genus Paratachys

Species scitulus - Paratachys scitulus
Species pumilus - Paratachys pumilus
Species proximus - Paratachys proximus

Genus Pericompsus

Species ephippiatus - Pericompsus ephippiatus

Genus Polyderis

Species laevis - Polyderis laevis

Genus Tachyta

Species angulata - Tachyta angulata
Species parvicornis - Tachyta parvicornis

Tribe Patrobini

Genus Patrobus

Species lecontei - Patrobus lecontei
Species longicornis - Patrobus longicornis
Species stygicus - Patrobus stygicus

Genus Diplous

Species aterrimus - Diplous aterrimus

Tribe Psydrini

Genus Nomius

Species pygmaeus - Nomius pygmaeus

Tribe Pogonini

Genus Diplochaetus

Species rutilus - Diplochaetus rutilus

Genus Pogonus

Species texanus - Pogonus texanus

No Taxon Larvae
No Taxon unidentified larvae

Family Gyrinidae - Whirligig Beetles

Genus Gyrinus
Genus Dineutus

Species americanus - Dineutus americanus
Species ciliatus - Dineutus ciliatus
Species discolor - Dineutus discolor
Species emarginatus - Dineutus emarginatus

Family Haliplidae - Crawling Water Beetles

Genus Haliplus

Species immaculicollis - Haliplus immaculicollis
Species cribarius - Haliplus cribarius
Species canadensis - Haliplus canadensis
Species stagninus - Haliplus stagninus
Species longulus - Haliplus longulus
Species fasciatus - Haliplus fasciatus
Species leechi - Haliplus leechi
Species subguttatus - Haliplus subguttatus

Genus Peltodytes

Species edentulus - Peltodytes edentulus
Species lengi - Peltodytes lengi
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 holmbergi - Trachypachus holmbergi

Family Noteridae - Burrowing Water Beetles

Genus Hydrocanthus

Species iricolor - Hydrocanthus iricolor

Genus Notomicrus
Genus Suphisellus

Species bicolor - Suphisellus bicolor
Species puncticollis - Suphisellus puncticollis

Family Amphizoidae - Trout-Stream Beetles

Genus Amphizoa

Species lecontei - Amphizoa lecontei
Species insolens - Amphizoa insolens

Family Dytiscidae - Predaceous Diving Beetles

Subfamily Hydroporinae

Genus Bidessonotus

Species inconspicuus - Bidessonotus inconspicuus
Species pulicarius - Bidessonotus pulicarius

Genus Celina

Species hubbelli - Celina hubbelli
Species angusta - Celina angusta

Genus Comaldessus

Species stygius - Comal Springs Diving Beetle

Genus Desmopachria

Species convexa - Desmopachria convexa

Genus Heterosternuta

Species diversicornis - Heterosternuta diversicornis

Genus Hydrocolus

Species stagnalis - Hydrocolus stagnalis

Genus Hydroporus

Species niger - Hydroporus niger
Species striola - Hydroporus striola
Species tristis - Hydroporus tristis
Species pervicinus - Hydroporus pervicinus

Genus Hygrotus

Species compar - Hygrotus compar
Species impressopunctatus - Hygrotus impressopunctatus
Species infuscatus - Hygrotus infuscatus
Species marklini - Marklin's Diving Beetle
Species nubilus - Hygrotus nubilus
Species patruelis - Hygrotus patruelis
Species picatus - Hygrotus picatus
Species sayi - Hygrotus sayi
Species sellatus - Hygrotus sellatus
Species suturalis - Hygrotus suturalis
Species tumidiventris - Hygrotus tumidiventris
Species turbidus - Hygrotus turbidus
Species unguicularis - Hygrotus unguicularis
No Taxon Undetermined species

Genus Laccornis

Species conoideus - Laccornis conoideus

Genus Liodessus

No Taxon Liodessus affinis complex
Species obscurellus - Liodessus obscurellus
Species affinis - Liodessus affinis
Species fuscatus - Liodessus fuscatus

Genus Nebrioporus

Species macronychus - Nebrioporus macronychus

Genus Neobidessus

Species pullus - Neobidessus pullus

Genus Neoclypeodytes

Species cinctellus - Neoclypeodytes cinctellus

Genus Neoporus

Species carolinus - Neoporus carolinus
Species dimidiatus - Neoporus dimidiatus
Species undulatus - Neoporus undulatus
Species clypealis - Neoporus clypealis
Species superioris - Neoporus superioris
Species spurius - Neoporus spurius

Genus Oreodytes

Species crassulus - Oreodytes crassulus
Species scitulus - Oreodytes scitulus

Genus Sanfilippodytes

Species compertus - Sanfilippodytes compertus

Genus Stictotarsus

Species striatellus - Stictotarsus striatellus
Species griseostriatus - Stictotarsus griseostriatus

Genus Uvarus

Species falli - Uvarus falli
Species texanus - Uvarus texanus
Species granarius - Uvarus granarius

Subfamily Dytiscinae - Dysticinae

Genus Acilius

Species mediatus - Acilius mediatus
Species semisulcatus - Acilius semisulcatus
Species sylvanus - Acilius sylvanus
No Taxon Larvae
Species abbreviatus - Acilius abbreviatus

Genus Cybister

Species fimbriolatus - Cybister fimbriolatus
No Taxon Larvae

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 sticticus - Eretes sticticus

Genus Graphoderus

Species occidentalis - Graphoderus occidentalis
Species perplexus - Graphoderus perplexus

Genus Hydaticus

Species aruspex - Hydaticus aruspex
Species bimarginatus - Hydaticus bimarginatus
Species cinctipennis - Hydaticus cinctipennis
Species piceus - Hydaticus piceus

Genus Thermonectus

Species basillaris - Thermonectus basillaris
Species marmoratus - Sunburst Diving Beetle
Species intermedius - Thermonectus intermedius
Species nigrofasciatus - Thermonectus nigrofasciatus

Subspecies ornaticollis - Thermonectus nigrofasciatus ornaticollis

Subfamily Agabetinae

Genus Agabetes

Species acuductus - Agabetes acuductus

Subfamily Colymbetinae

Genus Agabus

Species antennatus - Agabus antennatus
Species anthracinus - Agabus anthracinus
Species canadensis - Agabus canadensis
Species discolor - Agabus discolor
Species disintegratus - Disintegrated Diving Beetle
Species griseipennis - Agabus griseipennis
Species lineellus - Agabus lineellus
Species lutosus - Agabus lutosus
Species punctulatus - Agabus punctulatus
Species semivittatus - Agabus semivittatus
Species seriatus - Agabus seriatus
Species tristis - Agabus tristis
No Taxon Larvae
Species confinis - Agabus confinis

Genus Colymbetes

Species exaratus - Colymbetes exaratus
Species paykulli - Colymbetes paykulli
Species sculptilis - Colymbetes sculptilis
Species densus - Colymbetes densus
Species incognitus - Colymbetes incognitus

Genus Coptotomus

Species venustus - Coptotomus venustus
Species longulus - Coptotomus longulus
Species loticus - Coptotomus loticus

Genus Ilybius

Species fraterculus - Ilybius fraterculus
Species pleuriticus - Ilybius pleuriticus
Species subaeneous - Ilybius subaeneous
No Taxon Larvae
Species discedens - Ilybius discedens
Species angustior - Ilybius angustior

Genus Matus
Genus Neoscutopterus
Genus Rhantus

Species binotatus - Rhantus binotatus
Species calidus - Rhantus calidus
Species gutticollis - Rhantus gutticollis
Species sericans - Rhantus sericans
Species wallisi - Rhantus wallisi
Species consimilis - Rhantus consimilis

Subfamily Copelatinae

Genus Copelatus

Species chevrolati - Chevrolat's Dytiscid
Species caelatipennis - Copelatus caelatipennis
Species distinctus - Copelatus distinctus
Species glyphicus - Copelatus glyphicus

Subfamily Laccophilinae

Genus Laccophilus

No Taxon Larvae
Species mexicanus - Laccophilus mexicanus
Species pictus - Laccophilus pictus

Subspecies insignis - Laccophilus pictus insignis

Species fasciatus - Laccophilus fasciatus
Species quadrilineatus - Laccophilus quadrilineatus
Species undatus - Laccophilus undatus
Species maculosus - Laccophilus maculosus

Subspecies decipiens - Laccophilus maculosus decipiens
Subspecies maculosus - Laccophilus maculosus maculosus

Species biguttatus - Laccophilus biguttatus
Species proximus - Laccophilus proximus

Suborder Polyphaga - Water, Rove, Scarab, Longhorn, Leaf and Snout Beetles

Superfamily Hydrophiloidea - Water Scavenger and Clown Beetles

Family Hydrophilidae - Water Scavenger Beetles

Subfamily Sphaeridiinae

Genus Cercyon

Species assecla - Cercyon assecla
Species connivens - Cercyon connivens
Species haemorrhoidalis - Cercyon haemorrhoidalis
Species lateralis - Cercyon lateralis
Species litoralis - Cercyon litoralis
Species mendax - Cercyon mendax
Species praetextatus - Cercyon praetextatus
Species quisquilius - Cercyon quisquilius
Species unipunctatus - Cercyon unipunctatus

Genus Cryptopleurum

Species minutum - Cryptopleurum minutum
Species subtile - Cryptopleurum subtile

Genus Dactylosternum

Species cacti - Dactylosternum cacti

Genus Phaenonotum

Species exstriatum - Phaenonotum exstriatum

Genus Sphaeridium

Species scarabaeoides - Sphaeridium scarabaeoides
Species lunatum - Sphaeridium lunatum
Species bipustulatum - Sphaeridium bipustulatum

Genus Anacaena

Species limbata - Anacaena limbata

Genus Berosus

Species pantherinus - Berosus pantherinus
Species striatus - Berosus striatus

Genus Crenitis
Genus Cymbiodyta

Species vindicata - Cymbiodyta vindicata

Genus Derallus

Species altus - Derallus altus

Genus Enochrus

Species consors - Enochrus consors
Species ochraceus - Enochrus ochraceus
Species pygmaeus - Enochrus pygmaeus
No Taxon fimbriatus/interruptus group

Genus Helobata

Species striata - Helobata striata
Species larvalis - Helobata larvalis

Genus Helocombus

Species bifidus - Helocombus bifidus

Genus Helophorus

Species orientalis - Helophorus orientalis

Genus Hydrobiomorpha

Species casta - Hydrobiomorpha casta

Genus Hydrobius

Species fuscipes - Hydrobius fuscipes
Species melaenus - Hydrobius melaenus

Genus Hydrochara

Species obtusata - Hydrochara obtusata
Species soror - Hydrochara soror

Genus Hydrochus

Species scabratus - Hydrochus scabratus
Species squamifer - Hydrochus squamifer
Species subcupreus - Hydrochus subcupreus

Genus Hydrophilus

Species triangularis - Hydrophilus triangularis
Species ovatus - Hydrophilus ovatus

Genus Laccobius
Genus Paracymus
Genus Tropisternus

Species collaris - Tropisternus collaris
Species lateralis - Tropisternus lateralis
Species mixtus - Tropisternus mixtus
Species natator - Tropisternus natator
Species blatchleyi - Tropisternus blatchleyi

Family Sphaeritidae - False Clown Beetles

Genus Sphaerites

Species politus - Sphaerites politus

Family Histeridae - Clown Beetles

Subfamily Abraeinae

Genus Acritus

Species exiguus - Acritus exiguus

Genus Aeletes

Species simplex - Aeletes simplex
Species politus - Aeletes politus

Genus Plegaderus

Species barbelini - Plegaderus barbelini
Species confusus - Plegaderus confusus
Species sayi - Plegaderus sayi
Species transversus - Plegaderus transversus

Genus Teretriosoma

Species chalybaeum - Teretriosoma chalybaeum
Species paradoxum - Teretriosoma paradoxum
Species conigerum - Teretriosoma conigerum

Genus Teretrius

Species latebricola - Teretrius latebricola

Subfamily Histerinae

Tribe Exosternini

Genus Baconia

Species aeneomicans - Baconia aeneomicans

Genus Phelister

Species vernus - Phelister vernus
Species subrotundus - Phelister subrotundus

Genus Tribalister

Species striatellus - Tribalister striatellus
Species marginellus - Tribalister marginellus

Tribe Platysomatini

Genus Eblisia

Species carolina - Eblisia carolina

Genus Platysoma

Species aequum - Platysoma aequum
Species aurelianum - Platysoma aurelianum
Species coarctatum - Platysoma coarctatum
Species cylindricum - Platysoma cylindricum
Species deficiens - Platysoma deficiens
Species gracile - Platysoma gracile
Species leconti - Platysoma leconti
Species parallelum - Platysoma parallelum

Tribe Histerini

Genus Atholus

Species americanus - Atholus americanus
Species bimaculatus - Atholus bimaculatus
Species sedecimstriatus - Atholus sedecimstriatus

Genus Hister

Species abbreviatus - Hister abbreviatus
Species civilis - Hister civilis
Species coenosus - Hister coenosus
Species comes - Hister comes
Species curtatus - Hister curtatus
Species depurator - Hister depurator
Species furtivus - Hister furtivus
Species humilis - Hister humilis
Species servus - Hister servus

Genus Margarinotus

Species brunneus - Margarinotus brunneus
Species cognatus - Margarinotus cognatus
Species confusus - Margarinotus confusus
Species egregius - Margarinotus egregius
Species faedatus - Margarinotus faedatus
Species felipae - Margarinotus felipae
Species harrisii - Margarinotus harrisii
Species hudsonicus - Margarinotus hudsonicus
Species immunis - Margarinotus immunis
Species lecontei - Margarinotus lecontei
Species marginicollis - Margarinotus marginicollis
Species umbrosus - Margarinotus umbrosus

Genus Psiloscelis

Species abnormalis - Psiloscelis abnormalis
Species corrosa - Psiloscelis corrosa
Species perpunctata - Psiloscelis perpunctata
Species planipes - Psiloscelis planipes

Genus Spilodiscus

Species arcuatus - Spilodiscus arcuatus
Species biplagiatus - Spilodiscus biplagiatus
Species instratus - Spilodiscus instratus
Species sellatus - Spilodiscus sellatus
Species ulkei - Spilodiscus ulkei

Tribe Hololeptini

Genus Hololepta - Clown Beetles

Species aequalis - Hololepta aequalis
Species lucida - Hololepta lucida
Species vernicis - Hololepta vernicis
Species vicina - Hololepta vicina
Species yucateca - Hololepta yucateca

Tribe Omalodini

Genus Omalodes

Subfamily Haetariinae

Genus Hetaerius

Species blanchardi - Hetaerius blanchardi
Species brunneipennis - Hetaerius brunneipennis
Species morsus - Hetaerius morsus

Genus Pinaxister
Genus Terapus
Genus Ulkeus

Species intricatus - Ulkeus intricatus (Horn)

Subfamily Onthophilinae

Genus Onthophilus

Species deflectus - Onthophilus deflectus
Species lecontei - Onthophilus lecontei
Species nodatus - Onthophilus nodatus
Species pluricostatus - Onthophilus pluricostatus
Species wenzeli - Onthophilus wenzeli

Genus Peploglyptus

Species belfragei - Peploglyptus belfragei

Subfamily Saprininae

Genus Chelyoxenus

Species xerobatis - Chelyoxenus xerobatis

Genus Euspilotus

Species assimilis - Euspilotus assimilis
Species auctus - Euspilotus auctus
Species conformis - Euspilotus conformis

Genus Geomysaprinus

Species moniliatus - Geomysaprinus moniliatus
Species rugosifrons - Geomysaprinus rugosifrons

Genus Gnathoncus

Species barbatus - Gnathoncus barbatus

Genus Hypocaccus

Species bigemmeus - Hypocaccus bigemmeus
Species bigener - Hypocaccus bigener
Species dimidiatipennis - Hypocaccus dimidiatipennis
Species fitchi - Hypocaccus fitchi
Species fraternus - Hypocaccus fraternus
Species iris - Hypocaccus iris
Species lucidulus - Hypocaccus lucidulus
Species patruelis - Hypocaccus patruelis

Genus Neopachylopus

Species sulcifrons - Neopachylopus sulcifrons

Genus Saprinus

Species distinguendus - Saprinus distinguendus
Species lugens - Saprinus lugens
Species pensylvanicus - Saprinus pensylvanicus
Species subnitescens - Saprinus subnitescens

Genus Xerosaprinus

Species coerulescens - Xerosaprinus coerulescens

Subfamily Dendrophilinae

Genus Anapleus

Species marginatus - Anapleus marginatus

Genus Bacanius

Species punctiformis - Bacanius punctiformis
Species tantillus - Bacanius tantillus

Genus Carcinops

Species pumilio - Carcinops pumilio
Species opuntiae - Carcinops opuntiae

Genus Dendrophilus
Genus Paromalus

Species bistriatus - Paromalus bistriatus
Species complexus - Paromalus complexus
Species seeversi - Paromalus seeversi
Species teres - Paromalus teres

Genus Platylomalus

Species aequalis - Platylomalus aequalis

Genus Xestipyge

Species conjunctum - Xestipyge conjunctum
Species geminatum - Xestipyge geminatum

Subfamily Tribalinae

Genus Caerosternus

Species americanus - Caerosternus americanus

Genus Epierus

Species pulicarius - Epierus pulicarius
Species regularis - Epierus regularis

Superfamily Staphylinoidea - Rove, Carrion and Fungus Beetles

Family Hydraenidae - Minute Moss Beetles

Genus Ochthebius
Genus Hydraena

Species pennsylvanica - Hydraena pennsylvanica

Family Ptiliidae - Featherwinged Beetles

Genus Acrotrichis
Genus Limulodes

Species paradoxus - Limulodes paradoxus

Genus Micridium
Genus Nanosella
Genus Nephanes
Genus Ptenidium
Genus Pteryx
Genus Ptinella
Genus Ptiliola

Family Agyrtidae - Primitive Carrion Beetles

Genus Ipelates

Species latus - Ipelates latus

Genus Necrophilus

Species hydrophiloides - Flat Brown Scavenger Beetle
Species pettiti - Small Scavenger Beetle

Family Leiodidae - Round Fungus Beetles

Subfamily Catopocerinae

Genus Catopocerus
Genus Glacicavicola

Species bathyscioides - Glacicavicola bathyscioides

Subfamily Cholevinae - Small Carrion Beetles

Genus Prionochaeta

Species opaca - Prionochaeta opaca

Genus Catops

Species paramericanus - Catops paramericanus
Species basilaris - Catops basilaris
Species simplex - Catops simplex

Genus Nemadus

Species brachyderus - Nemadus brachyderus
Species triangulum - Nemadus triangulum

Genus Ptomaphagus

Species brevior - Ptomaphagus brevior
Species californicus - Ptomaphagus californicus

Genus Sciodrepoides

Species terminans - Sciodrepoides terminans
Species watsoni - Sciodrepoides watsoni

Genus Catoptrichus

Species frankenhauseri - Catoptrichus frankenhauseri

Subfamily Leiodinae

Genus Liocyrtusa
Genus Leiodes

Species appalachiana - Leiodes appalachiana

Genus Anisotoma

Species globososa - Anisotoma globososa
Species amica - Anisotoma amica

Genus Colenis

Species impunctata - Colenis impunctata

Genus Agathidium

Subfamily Platypsyllinae

Genus Platypsyllus

Species castoris - Beaver Parasite Beetle

Subfamily Coloninae

Genus Colon

Family Scydmaenidae - Ant-like Stone Beetles
Family Silphidae - Carrion Beetles

Genus Aclypea

Species opaca - Aclypea opaca
Species bituberosa - Aclypea bituberosa

Genus Heterosilpha

Species ramosa - Heterosilpha ramosa
Species aenescens - Heterosilpha aenescens

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 - Nicrophorus guttula
Species hybridus - Nicrophorus hybridus
Species investigator - Nicrophorus investigator
Species marginatus - Nicrophorus marginatus
Species mexicanus - Nicrophorus mexicanus
Species nigrita - Black Burying Beetle
Species obscurus - Nicrophorus obscurus
Species orbicollis - Nicrophorus orbicollis
Species pustulatus - Nicrophorus pustulatus
Species sayi - Nicrophorus sayi
Species tomentosus - Nicrophorus tomentosus
Species vespilloides - Nicrophorus vespilloides

Genus Oiceoptoma

Species inaequale - Ridged Carrion Beetle
Species noveboracense - Margined Carrion Beetle
Species rugulosum - Oiceoptoma rugulosum

Genus Oxelytrum

Species discicolle - Oxelytrum discicolle

Genus Thanatophilus

Species lapponicus - Northern Carrion Beetle
Species truncatus - Thanatophilus truncatus
Species sagax - Thanatophilus sagax
Species trituberculatus - Thanatophilus trituberculatus
Species coloradensis - Thanatophilus coloradensis

Family Staphylinidae - Rove Beetles

Subfamily Aleocharinae

Genus Acrotona
Genus Aleochara

Species lustrica - Aleochara lustrica

Genus Amischa
Genus Atheta

No Taxon subgenus Microdota

Species pennsylvanica - Atheta pennsylvanica

Genus Beyeria

Species vespa - Beyeria vespa

Genus Cordalia

Species obscura - Cordalia obscura

Genus Deinopsis
Genus Dinaraea

Species angustula - Dinaraea angustula

Genus Drusilla

Species canaliculata - Drusilla canaliculata

Genus Ecitonidia

Species wheeleri - Ecitonidia wheeleri

Genus Falagria

Species dissecta - Falagria dissecta
Species sulcata - Falagria sulcata

Genus Gymnusa

Species atra - Gymnusa atra

Genus Gyrophaena
Genus Halobrecta

Species algophila - Halobrecta algophila

Genus Homalota

Species plana - Homalota plana

Genus Ilyobates
Genus Meronera

Species venustula - Meronera venustula

Genus Myllaena
Genus Myrmoecia

Species lauta - Myrmoecia lauta

Genus Oligota
Genus Oxypoda
Genus Phanerota
Genus Phloeopora
Genus Philhygra
Genus Sceptobius

Species dispar - Sceptobius dispar

Genus Tachyusa
Genus Xenodusa

Species reflexa - Xenodusa reflexa

Subfamily Euaesthetinae

Genus Euaesthetus

Subfamily Habrocerinae

Genus Habrocerus

Subfamily Micropeplinae

Genus Micropeplus

Species laticollis - Micropeplus laticollis
Species tesserula - Micropeplus tesserula

Subfamily Olisthaerinae

Genus Olisthaerus

Species substriatus - Olisthaerus substriatus

Subfamily Omaliinae - Ocellate Rove Beetles

Genus Acidota

Species crenata - Acidota crenata
Species subcarinata - Acidota subcarinata

Genus Boreaphilus

Species hennigianus - Boreaphilus hennigianus

Genus Brathinus

Species varicornis - Brathinus varicornis

Genus Coryphium

Species nigrum - Coryphium nigrum

Genus Deinopteroloma

Species pictum - Deinopteroloma pictum

Genus Eusphalerum

Species convexum - Eusphalerum convexum
Species pothos - Eusphalerum pothos

Genus Geodromicus

Species brunneus - Geodromicus brunneus

Genus Lesteva

Species pallipes - Lesteva pallipes

Genus Omalium

Species flavidum - Omalium flavidum
Species rivulare - Omalium rivulare

Genus Olophrum

Species obtectum - Olophrum obtectum

Genus Orochares

Species suteri - Orochares suteri

Genus Phloeonomus

Species laesicollis - Phloeonomus laesicollis

Genus Pycnoglypta

Species lurida - Pycnoglypta lurida

Genus Tanyrhinus

Species singularis - Tanyrhinus singularis

Genus Unamis

Subfamily Osoriinae - Unmargined Rove Beetles

Genus Osorius
Genus Thoracophorus

Species costalis - Thoracophorus costalis

Subfamily Oxyporinae - Cross-toothed Rove Beetles

Genus Oxyporus

Species quinquemaculatus - Oxyporus quinquemaculatus
Species femoralis - Oxyporus femoralis
Species stygicus - Oxyporus stygicus
Species lateralis - Oxyporus lateralis
Species rufipennis - Oxyporus rufipennis

Subfamily Oxytelinae - Spiny-legged Rove Beetles

Genus Anotylus
Genus Apocellus

Species sphaericollis - Apocellus sphaericollis

Genus Bledius

Species mandibularis - Bledius mandibularis

Genus Carpelimus
Genus Manda

Species nearctica - Manda nearctica

Genus Oxytelus
Genus Platystethus
Genus Thinobius
Genus Thinodromus

Subfamily Paederinae

Genus Achenomorphus

Species corticinus - Achenomorphus corticinus

Genus Astenus

Species brevipennis - Astenus brevipennis
Species cinctus - Astenus cinctus
Species discopunctatus - Astenus discopunctatus
Species linearis - Astenus linearis

Genus Biocrypta

Species prospiciens - Biocrypta prospiciens

Genus Eustilicus

Species tristis - Eustilicus tristis

Genus Homaeotarsus

Species bicolor - Homaeotarsus bicolor
Species cinctus - Homaeotarsus cinctus
Species pallipes - Homaeotarsus pallipes
Species parallelus - Homaeotarsus parallelus
Species sellatus - Homaeotarsus sellatus
Species strenuus - Homaeotarsus strenuus

Genus Lathrobium

Species debile - Lathrobium debile
No Taxon Subgenus Tetartopeus

Species convolutum - Lathrobium convolutum

Species washingtoni - Lathrobium washingtoni

Genus Lithocharis
Genus Lobrathium

Species collare - Lobrathium collare
Species grande - Lobrathium grande

Genus Myrmecosaurus

Species ferrugineus - Myrmecosaurus ferrugineus

Genus Ochthephilum

Species fracticorne - Ochthephilum fracticorne

Genus Paederus

Species littorarius - Paederus littorarius

Genus Palaminus

Species larvalis - Palaminus larvalis

Genus Pinophilus
Genus Rugilus

Species angularis - Rugilus angularis
Species ceylonensis - Rugilus ceylonensis

Genus Scopaeus
Genus Sunius

Species confluentus - Sunius confluentus
Species debilicornis - Sunius debilicornis

Genus Stamnoderus

Species monstrosus - Stamnoderus monstrosus

Subfamily Phloeocharinae

Genus Charhyphus

Species picipennis - Charhyphus picipennis

Subfamily Piestinae - Flat Rove Beetles

Genus Siagonium

Species punctatum - Siagonium punctatum

Genus Piestus

Subfamily Proteininae

Genus Proteinus
Genus Megarthrus

Subfamily Pselaphinae - Ant-loving Beetles

Genus Adranes

Species coecus - Adranes coecus

Genus Arthmius

Species involutus - Arthmius involutus
Species morsus - Arthmius morsus

Genus Atinus

Species monilicornis - Atinus monilicornis

Genus Batrisodes

Species denticollis - Batrisodes denticollis
Species frontalis - Batrisodes frontalis
Species lineaticollis - Batrisodes lineaticollis
Species schaumi - Batrisodes schaumi

Genus Bibloplectus

Species ruficeps - Bibloplectus ruficeps

Genus Brachygluta

Species abdominalis - Brachygluta abdominalis
Species luniger - Brachygluta luniger

Genus Ceophyllus

Species monilis - Ceophyllus monilis

Genus Circocerus

Species batrisioides - Circocerus batrisioides

Genus Ctenisodes

Species piceus - Ctenisodes piceus
Species pulvereus - Ctenisodes pulvereus

Genus Custotychus
Genus Cylindrarctus

Species crinifer - Cylindrarctus crinifer

Genus Decarthron

Species abnorme - Decarthron abnorme

Genus Eupsenius
Genus Eutrichites

Species zonatus - Eutrichites zonatus

Genus Fustiger

Species fuchsii - Fustiger fuchsii

Genus Hamotus

Species elongatus - Hamotus elongatus

Genus Lucifotychus

Species testaceus - Lucifotychus testaceus

Genus Melba
Genus Nisaxis
Genus Pselaphus

Species erichsoni - Pselaphus erichsoni
Species bellax - Pselaphus bellax

Genus Pycnoplectus
Genus Reichenbachia

Species spatulifer - Reichenbachia spatulifer
Species corporalis - Reichenbachia corporalis

Genus Rhexius

Species schmitti - Rhexius schmitti
Species substriatus - Rhexius substriatus

Genus Rhinoscepsis

Species bistriatus - Rhinoscepsis bistriatus

Genus Rybaxis

Species conjuncta - Rybaxis conjuncta
Species clavata - Rybaxis clavata

Genus Thesium

Species cavifrons - Thesium cavifrons

Genus Tmesiphorus

Species carinatus - Tmesiphorus carinatus

Genus Trimioplectus

Species obsoletus - Trimioplectus obsoletus

Genus Tyrus

Species semiruber - Tyrus semiruber

Subfamily Pseudopsinae

Genus Zalobius

Species spinicollis - Zalobius spinicollis

Genus Pseudopsis

Species subulatus - Pseudopsis subulatus

Subfamily Scaphidiinae - Shining Fungus Beetles

Genus Scaphidium

Species quadriguttatum - Scaphidium quadriguttatum
Species piceum - Scaphidium piceum

Genus Toxidium

Species gammaroides - Toxidium gammaroides

Genus Baeocera
Genus Scaphisoma

Species rubens - Scaphisoma rubens

Subfamily Scydmaeninae - Ant-like Stone Beetles

Genus Chelonoidum
Genus Chevrolatia
Genus Connophron

Species pecki - Connophron pecki

Genus Euconnus

Species salinator - Euconnus salinator

Genus Microscydmus

Species tenuis - Microscydmus tenuis

Genus Stenichnus

Subfamily Staphylininae - Large Rove Beetles

Tribe Diochini

Genus Diochus

Species schaumi - Diochus schaumi

Tribe Othiini

Genus Atrecus

Species americanus - Atrecus americanus
Species megacephalus - Atrecus megacephalus

Tribe Platyprosopini

Genus Platyprosopus

Species mexicanus - Platyprosopus mexicanus

Tribe Quediini

Subtribe Quediina

Genus Anaquedius

Species vernix - Anaquedius vernix

Genus Hemiquedius

Species ferox - Hemiquedius ferox

Genus Heterothops

Species fusculus - Heterothops fusculus
Species minor - Heterothops minor

Genus Quedius

Species erythrogaster - Quedius erythrogaster
Species explanatus - Quedius explanatus
Species fulgidus - Quedius fulgidus
Species laticollis - Quedius laticollis
Species peregrinus - Quedius peregrinus
Species plagiatus - Quedius plagiatus

Tribe Staphylinini

Genus Acylophorus
Genus Belonuchus

Species rufipennis - Belonuchus rufipennis

Genus Bisnius

Species blandus - Bisnius blandus

Genus Cafius

Species aguayoi - Cafius aguayoi
Species bistriatus - Cafius bistriatus
Species seminitens - Cafius seminitens

Genus Creophilus

Species maxillosus - Hairy Rove Beetle

Genus Dinothenarus

Species capitatus - Dinothenarus capitatus
Species saphyrinus - Dinothenarus saphyrinus
Species badipes - Dinothenarus badipes

Genus Erichsonius
Genus Gabrius

Species splendidulus - Gabrius splendidulus

Genus Hesperus

Species apicialis - Hesperus apicialis
Species baltimorensis - Hesperus baltimorensis

Genus Laetulonthus

Species laetulus - Laetulonthus laetulus

Genus Neobisnius

Species jocusus - Neobisnius jocusus

Genus Ocypus

Species aeneocephalus - Ocypus aeneocephalus
Species nitens - Ocypus nitens
Species olens - Ocypus olens

Genus Ontholestes

Species cingulatus - Gold-and-brown Rove Beetle

Genus Philonthus

Species caeruleipennis - Philonthus caeruleipennis
Species caucasicus - Philonthus caucasicus
Species cautus - Philonthus cautus
Species cognatus - Philonthus cognatus
Species cruentatus - Philonthus cruentatus
Species flumineus - Philonthus flumineus
Species politus - Philonthus politus
Species rufulus - Philonthus rufulus
Species sericinus - Philonthus sericinus
Species varians - Philonthus varians
Species vulgatus - Philonthus vulgatus

Genus Platydracus

Species cinnamopterus - Platydracus cinnamopterus
Species fossator - Red-spotted Rove Beetle
Species immaculatus - Platydracus immaculatus
Species maculosus - Platydracus maculosus
Species pinorum - Platydracus pinorum
Species praelongus - Platydracus praelongus
Species violaceus - Platydracus violaceus
No Taxon cinnamopterus complex

Genus Tasgius

Species melanarius - Tasgius melanarius
Species ater - Tasgius ater

Genus Thinopinus

Species pictus - Thinopinus pictus

Genus Tympanophorus

Species puncticollis - Tympanophorus puncticollis

Tribe Xantholinini

Genus Gauropterus

Species fulgidus - Gauropterus fulgidus

Genus Gyrohypnus

Species fracticornis - Gyrohypnus fracticornis

Genus Leptacinus

Species intermedius - Leptacinus intermedius

Genus Lithocharodes

Species longicollis - Lithocharodes longicollis

Genus Neohypnus

Species lecontei - Neohypnus lecontei
Species obscurus - Neohypnus obscurus

Genus Nudobius

Species cephalus - Nudobius cephalus

Genus Oxybleptes

Species davisi - Oxybleptes davisi
Species kiteleyi - Oxybleptes kiteleyi

Genus Stictolinus

Species flavipes - Stictolinus flavipes

Genus Xantholinus

Species linearis - Xantholinus linearis

Subfamily Steninae - Water Skaters

Genus Stenus

No Taxon Subgenus Stenus

Species bipunctatus - Stenus bipunctatus

No Taxon Subgenus Nestus
No Taxon Subgenus Hypostenus

Subfamily Tachyporinae - Crab-like Rove Beetles

Genus Bryoporus

Species rufescens - Bryoporus rufescens

Genus Coproporus

Species rutilus - Coproporus rutilus
Species ventriculus - Coproporus ventriculus
Species laevis - Coproporus laevis

Genus Ischnosoma
Genus Lordithon

Species campbelli - Lordithon campbelli
Species bimaculatus - Lordithon bimaculatus
Species cinctus - Girdled Lordithon
Species facilis - Lordithon facilis
Species fungicola - Lordithon fungicola
Species quaesitor - Lordithon quaesitor

Genus Sepedophilus

Species testaceus - Sepedophilus testaceus
Species marshami - Sepedophilus marshami

Genus Tachinus

Species addendus - Tachinus addendus
Species basalis - Tachinus basalis
Species fimbriatus - Tachinus fimbriatus
Species fumipennis - Tachinus fumipennis
Species limbatus - Tachinus limbatus
Species luridus - Tachinus luridus
Species picipes - Tachinus picipes

Genus Tachyporus

Species elegans - Tachyporus elegans
Species lecontei - Tachyporus lecontei
Species dispar - Tachyporus dispar
Species maculicollis - Tachyporus maculicollis

Genus Carphacis

Species dimidiatus - Carphacis dimidiatus

Subfamily Trigonurinae

Genus Trigonurus

No Taxon Larvae

Superfamily Scarabaeoidea - Scarab, Stag and Bess Beetles

Family Lucanidae - Stag Beetles

Genus Ceruchus

Species piceus - Ceruchus piceus
Species punctatus - Ceruchus punctatus
Species striatus - Ceruchus striatus

Genus Dorcus

Species parallelus - Dorcus parallelus
Species brevis - Dorcus brevis

Genus Lucanus

Species placidus - Stag Beetle
Species capreolus - Reddish-brown Stag Beetle
Species elaphus - Giant Stag Beetle
Species mazama - Cottonwood Stag Beetle

Genus Nicagus

Species obscurus - Nicagus obscurus
Species occultus - Nicagus occultus

Genus Platyceroides

Species aeneus - Platyceroides aeneus
Species agassii - Platyceroides agassii
Species opacus - Platyceroides opacus
Species latus - Platyceroides latus

Genus Platyceropsis

Species keeni - Platyceropsis keeni

Genus Platycerus

Species cribripennis - Platycerus cribripennis
Species depressus - aspen stag beetle
Species marginalis - Platycerus marginalis
Species oregonensis - Platycerus oregonensis
Species virescens - oak stag beetle

Genus Sinodendron

Species rugosum - Rugose Stag Beetle

Family Diphyllostomatidae - False Stag Beetles

Genus Diphyllostoma

Species fimbriata - Diphyllostoma fimbriata

Family Passalidae - Bess Beetles

Genus Odontotaenius

Species disjunctus - Horned Passalus
Species floridanus - Odontotaenius floridanus

Family Glaresidae - Enigmatic Scarab Beetles

Genus Glaresis

Species ecostata - Glaresis ecostata
Species inducta - Glaresis inducta
Species medialis - Glaresis medialis

Family Trogidae - Hide Beetles

Genus Trox - Hide Beetles

Species aequalis - Trox aequalis
Species atrox - Trox atrox
Species capillaris - Trox capillaris
Species gemmulatus - Trox gemmulatus
Species hamatus - Trox hamatus
Species plicatus - Trox plicatus
Species scaber - Trox scaber
Species sonorae - Trox sonorae
Species spinulosus - Trox spinulosus
Species tuberculatus - Trox tuberculatus
Species unistriatus - Trox unistriatus
Species variolatus - Trox variolatus

Genus Omorgus - Hastate Hide Beetles

Species asper - Omorgus asper
Species fuliginosus - Omorgus fuliginosus
Species monachus - Omorgus monachus
Species punctatus - Omorgus punctatus
Species rubricans - Omorgus rubricans
Species scabrosus - Omorgus scabrosus
Species suberosus - Omorgus suberosus

Family Pleocomidae - Rain Beetles

Genus Pleocoma - Rain Beetles

Species australis - Pleocoma australis
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 - Pleocoma conjungens

Subspecies conjungens - Pleocoma conjungens conjungens

Species dubitabilis - Pleocoma dubitabilis

Subspecies leachi - Pleocoma dubitabilis leachi

Species fimbriata - Pleocoma fimbriata
Species hirsuta - Pleocoma hirsuta
Species hirticollis - Pleocoma hirticollis
Species hovorei - Pleocoma hovorei
Species linsleyi - Pleocoma linsleyi
Species marquai - Pleocoma marquai
Species minor - Pleocoma minor
Species octopagina - Pleocoma octopagina
Species puncticollis - Pleocoma puncticollis
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

Family Geotrupidae - Earth-Boring Dung Beetles

Subfamily Bolboceratinae

Genus Bolbelasmus

Species hornii - Bolbelasmus hornii

Genus Bolboceras
Genus Bolbocerastes

Species imperialis - Bolbocerastes imperialis

Subspecies kansanus - Bolbocerastes imperialis kansanus

Species peninsularis - Bolbocerastes peninsularis

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
Genus Bradycinetulus

Species fossatus - Bradycinetulus fossatus
Species ferrugineus - Bradycinetulus ferrugineus

Genus Eucanthus

Species impressus - Eucanthus impressus
Species subtropicus - Eucanthus subtropicus
Species lazarus - Eucanthus lazarus

Genus Odonteus

Species darlingtoni - Odonteus darlingtoni
Species liebecki - Odonteus liebecki
Species obesus - Odonteus obesus
Species thoracicornis - Odonteus thoracicornis

Subfamily Geotrupinae

Genus Geotrupes

Species balyi - Baly's Earth Boring Beetle
Species blackburnii - Blackburn's Earth Boring Beetle

Subspecies blackburnii - Geotrupes blackburnii blackburnii
Subspecies excrementi - Geotrupes blackburnii excrementi

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 profundus - Florida Deepdigger Scarab Beetle

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

Genus Parochodaeus

Species biarmatus - Parochodaeus biarmatus
Species duplex - Parochodaeus duplex
Species pectoralis - Parochodaeus pectoralis

Genus Xenochodaeus

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 Germarostes

Species aphodioides - Germarostes aphodioides
Species globosus - Germarostes globosus

Family Glaphyridae - Bumble Bee Scarab Beetles

Genus Lichnanthe

Species ursina - Lichnanthe ursina
Species rathvoni - Lichnanthe rathvoni
Species vulpina - Lichnanthe vulpina

Family Scarabaeidae - Scarab Beetles

Subfamily Aphodiinae - Aphodiine Dung Beetles

Tribe Aegialiini

Genus Aegialia

Species conferta - Aegialia conferta
Species cartwrighti - Aegialia cartwrighti
Species blanchardi - Aegialia blanchardi

Tribe Aphodiini

Genus Aphodius

No Taxon Subgenus Acrossus

Species rubripennis - Aphodius (Acrossus) rubripennis

No Taxon Subgenus Agoliinus

Species leopardus - Aphodius leopardus

No Taxon Subgenus Aphodius

Species fimetarius - Aphodius (Aphodius) fimetarius

No Taxon Subgenus Blackburneus

Species rubeolus - Aphodius (Blackburneus) rubeolus

No Taxon Subgenus Calamosternus

Species granarius - Aphodius (Calamosternus) granarius

No Taxon Subgenus Caligodorus

Species vandykei - Aphodius (Caligodorus) vandykei

No Taxon Subgenus Chilothorax

Species distinctus - Aphodius (Chilothorax) distinctus

No Taxon Subgenus Cinacanthus

Species militaris - Aphodius (Cinacanthus) militaris

No Taxon Subgenus Colobopterus

Species erraticus - Aphodius (Colobopterus) erraticus

No Taxon Subgenus Cryptoscatomaseter

Species criddlei - Aphodius (Cryptoscatomaseter) criddlei

No Taxon Subgenus Dellacasiellus

Species fucosus - Aphodius (Dellacasiellus) fucosus

No Taxon Subgenus Eupleurus

Species subterraneus - Aphodius (Eupleurus) subterraneus

No Taxon Subgenus Labarrus

Species lividus - Aphodius (Labarrus) lividus
Species pseudolividus - Aphodius (Labarrus) pseudolividus

No Taxon Subgenus Lechorodius

Species terminalis - Aphodius (Lechorodius) 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 prodromus - Aphodius (Melinopterus) prodromus

No Taxon Subgenus Oscarinus

Species rusicola - Aphodius (Oscarinus) rusicola

No Taxon Subgenus Otophorus

Species haemorrhoidalis - Aphodius (Otophorus) haemorrhoidalis

No Taxon Subgenus Pardalosus

Species slevini - Aphodius (Pardalosus) slevini
Species pardalis - Aphodius (Pardalosus) pardalis

No Taxon Subgenus Planolinellus

Species vittatus - Aphodius (Planolinellus) vittatus

No Taxon Subgenus Planolinoides

Species neotomae - Aphodius (Planolinoides) neotomae
Species pectoralis - Aphodius (Planolinoides) pectoralis

No Taxon Subgenus Pseudagolius

Species bicolor - Aphodius (Pseudagolius) bicolor

No Taxon Subgenus Stenotothorax

Species badipes - Aphodius (Stenotothorax) badipes
Species sparsus - Aphodius (Stenotothorax) sparsus

No Taxon Subgenus Tetraclipeoides
No Taxon Subgenus Teuchestes

Species fossor - Aphodius (Teuchestes) fossor

Genus Dialytes

Species striatulus - Dialytes striatulus

Genus Diapterna
Genus Oxyomus

Species sylvestris - Oxyomus sylvestris

Tribe Didactyliini

Genus Aidophus

Species skelleyi - Aidophus skelleyi

Tribe Eupariini

Genus Ataeniopsis

Species figurator - Ataeniopsis figurator

Genus Ataenius

Species alternatus - Ataenius alternatus
Species cognatus - Ataenius cognatus
Species desertus - Ataenius desertus
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 picinus - Ataenius picinus
Species platensis - Ataenius platensis
Species strigatus - Ataenius strigatus

Genus Martineziana

Species dutertrei - Martineziana dutertrei

Genus Parataenius

Species simulator - Parataenius simulator

Tribe Proctophanini

Genus Australaphodius

Species frenchi - Australaphodius frenchi

Tribe Psammodiini

Genus Geopsammodius

Species hydropicus - Geopsammodius hydropicus

Genus Neopsammodius

Species interruptus - Neopsammodius interruptus

Genus Platytomus

Species atlanticus - Platytomus atlanticus
Species longulus - Platytomus longulus
Species micros - Platytomus micros

Genus Pleurophorus

Species caesus - Pleurophorus caesus

Genus Rhyssemus

Species germanus - Rhyssemus germanus

Subfamily Scarabaeinae - Dung Beetles

Tribe Canthonini

Genus Canthon - Tumblebugs

Species chalcites - Canthon (Canthon) chalcites
Species cyanellus - Canthon cyanellus
Species imitator - Canthon (Canthon) imitator
Species indigaceus - Canthon (Canthon) indigaceus
Species pilularius - Canthon (Canthon) pilularius
Species simplex - Canthon (Boreocanthon) simplex

Subspecies simplex - Canthon simplex simplex
Subspecies militaris - Canthon simplex militaris

Species vigilans - Canthon (Canthon) vigilans
Species viridis - Canthon (Glaphyrocanthon) viridis
Species lecontei - Canthon (Boreocanthon) lecontei

Genus Deltochilum

Species gibbosum - Humpback Dung Beetle
Species scabriusculum - Deltochilum scabriusculum

Genus Malagoniella

Species astyanax - Malagoniella astyanax

Genus Melanocanthon

Species nigricornis - Melanocanthon nigricornis
Species bispinatus - Melanocanthon bispinatus
Species granulifer - Melanocanthon granulifer

Genus Pseudocanthon

Species perplexus - Pseudocanthon perplexus

Tribe Coprini

Genus Copris

Species arizonensis - Copris arizonensis
Species fricator - Copris fricator
Species minutus - Copris minutus
Species remotus - Copris remotus
Species lecontei - Copris lecontei

Genus Dichotomius

Species carolinus - Dichotomius carolinus
Species colonicus - Dichotomius colonicus

Tribe Ateuchini

Genus Ateuchus

Species texanus - Ateuchus texanus

Genus Euoniticellus

Species intermedius - Euoniticellus intermedius

Genus Onitis

Species alexis - Onitis alexis

Genus Onthophagus

Species browni - Onthophagus browni
Species concinnus - Onthophagus concinnus
Species coproides - Onthophagus coproides
Species depressus - Onthophagus depressus
Species gazella - Gazelle Scarab
Species hecate - Scooped Scarab
Species hopfneri - Onthophagus hopfneri
Species medorensis - Onthophagus medorensis
Species nuchicornis - Onthophagus nuchicornis
Species orpheus - Onthophagus orpheus
Species pennsylvanicus - Onthophagus pennsylvanicus
Species polyphemi - Onthophagus polyphemi
Species schaefferi - Onthophagus schaefferi
Species striatulus - Onthophagus striatulus
Species taurus - Bull Headed Dung Beetle
Species tuberculifrons - Onthophagus tuberculifrons
Species velutinus - Onthophagus velutinus

Genus Coprophanaeus

Species pluto - Coprophanaeus pluto

Genus Phanaeus - Rainbow Scarabs

Species adonis - Blue Phanaeus
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 June Bugs

Tribe Hopliini

Genus Hoplia

Species callipyge - Hoplia callipyge
Species dispar - Hoplia dispar
Species mucorea - Hoplia mucorea
Species sackenii - Hoplia sackenii
Species trifasciata - Three lined Hoplia
Species trivialis - Dark Hoplia

Tribe Sericini

Genus Serica

Species aemula - Serica aemula
Species mystaca - Serica mystaca
Species parallela - Serica parallela
Species sericea - Serica sericea
Species texana - Serica texana
Species tristis - Serica tristis
Species trociformis - Serica trociformis
No Taxon iricolor or sericea
Species porcula - Serica porcula

Genus Maladera

Species castanea - Asiatic Garden Beetle

Genus Nipponoserica

Species peregrina - Nipponoserica peregrina

Tribe Melolonthini

Genus Amblonoxia - Dusty June Beetles
Genus Amphimallon - European Chafers

Species majale - European Chafer

Genus Dinacoma

Species marginata - Dinacoma marginata

Genus Hypotrichia

Species spissipes - Hypotrichia spissipes

Genus Phyllophaga - May Beetles

Species anxia - Phyllophaga anxia
Species balia - Phyllophaga balia
Species bilobatata - Phyllophaga bilobatata
Species bipartita - Phyllophaga bipartita
Species bruneri - Cuban May Beetle
Species crassissima - Phyllophaga crassissima
Species crenulata - Phyllophaga crenulata
Species cribrosa - Phyllophaga cribrosa
Species crinita - Phyllophaga crinita
Species epigaea - Phyllophaga epigaea
Species drakii - Phyllophaga drakii
Species ephilida - Phyllophaga ephilida
Species fraterna - Phyllophaga fraterna
Species huachuca - Phyllophaga huachuca
Species lanceolata - Phyllophaga lanceolata
Species longispina - Phyllophaga longispina
Species parvidens - Phyllophaga parvidens
Species profunda - Phyllophaga profunda
Species prunina - Phyllophaga prunina
Species reinhardi - Phyllophaga reinhardi
Species scoparia - Phyllophaga scoparia
Species timida - Phyllophaga timida
Species tristis - tristis Complex
Species vetula - Phyllophaga vetula
Species vexata - Phyllophaga vexata
Species zavalana - Zavala Phyllophaga

Genus Polyphylla - Lined June Beetles

Species barbata - Polyphylla barbata
Species cavifrons - Polyphylla cavifrons
Species comes - Polyphylla comes
Species decemlineata - Ten-lined June Beetle
Species hammondi - Polyphylla hammondi
Species hirsuta - Polyphylla hirsuta
Species monahansensis - Polyphylla monahansensis
Species occidentalis - Polyphylla occidentalis
Species pottsorum - Polyphylla pottsorum
Species starkae - Polyphylla starkae
Species variolosa - Variegated June Beetle

Tribe Diplotaxini

Genus Diplotaxis

Species frondicola - Diplotaxis frondicola
Species knausii - Diplotaxis knausii
Species liberta - Diplotaxis liberta
Species pubipes - Diplotaxis pubipes
Species sordida - Diplotaxis sordida
Species subcostata - Diplotaxis subcostata
Species thoracica - Diplotaxis thoracica
Species tristis - Diplotaxis tristis

Tribe Macrodactylini

Genus Macrodactylus

Species subspinosus - Rose Chafer
Species uniformis - Macrodactylus uniformis

Genus Plectris

Species aliena - Plectris aliena

Tribe Dichelonychini

Genus Coenonycha

Species lurida - Coenonycha lurida

Genus Dichelonyx

Species albicollis - Dichelonyx albicollis
Species fulgida - Dichelonyx fulgida
Species subvittata - Dichelonyx subvittata
Species truncata - Dichelonyx truncata
Species vaga - Dichelonyx vaga
Species vicina - Dichelonyx vicina

Genus Gymnopyge

Tribe Pachydemini

Genus Phobetus

No Taxon Incertae Sedis Genera

Genus Acoma

Species rufula - Acoma rufula

Genus Chnaunanthus

Subfamily Rutelinae - Shining Leaf Chafers

Tribe Rutelini

Genus Chrysina

Species beyeri - Beyer's Scarab
Species gloriosa - Glorious Scarab
Species lecontei - LeConte's Chrysina
Species woodi - Chrysina woodi

Genus Cotalpa

Species consobrina - Cotalpa consobrina
Species flavida - Cotalpa flavida
Species lanigera - Goldsmith Beetle

Genus Parabyrsopolis

Species chihuahuae - Parabyrsopolis chihuahuae

Genus Paracotalpa

Species deserta - Paracotalpa deserta
Species granicollis - Paracotalpa granicollis
Species puncticollis - Paracotalpa puncticollis
Species ursina - Paracotalpa ursina

Genus Parastasia

Species brevipes - Parastasia brevipes

Genus Pelidnota

Species lugubris - Pelidnota lugubris
Species punctata - Grapevine Beetle

Genus Pseudocotalpa

Species andrewsi - Andrew's Dune Scarab

Tribe Anomalini

Genus Anomala

Species binotata - Anomala binotata
Species cavifrons - Anomala cavifrons
Species delicata - Anomala delicata
Species digressa - Anomala digressa
Species ellipses - Anomala ellipses
Species flavipennis - Anomala flavipennis

Subspecies flavipennis - Anomala flavipennis flavipennis
Subspecies luteipennis - Anomala flavipennis luteipennis

Species innuba - Anomala innuba
Species lucicola - Anomala lucicola
Species ludoviciana - Anomala ludoviciana
Species marginata - Anomala marginata
Species orientalis - Oriental Beetle
Species suavis - Anomala suavis
Species tibialis - Anomala tibialis
Species undulata - Anomala undulata

Genus Anomalacra

Species clypealis - Anomalacra clypealis

Genus Popillia

Species japonica - Japanese Beetle

Genus Strigoderma

Species arbicola - Sand Chafer
Species pimalis - Strigoderma pimalis
Species pygmaea - Pygmy Chafer

Subfamily Dynastinae - Rhinoceros Beetles

Tribe Dynastini

Genus Dynastes - Hercules Beetles

Species tityus - Eastern Hercules Beetle
Species granti - Grant's Hercules Beetle

Genus Megasoma - Elephant Beetles

Species punctulatus - Megasoma punctulatus
Species sleeperi - Megasoma sleeperi
Species vogti - Texas Elephant Scarab

Tribe Phileurini

Genus Archophileurus

Species cribrosus - Archophileurus cribrosus

Genus Hemiphileurus

Species illatus - Hemiphileurus illatus

Genus Phileurus

Species valgus - Phileurus valgus
Species truncatus - Triceratops Beetle

Tribe Oryctini

Genus Strategus - Ox Beetles

Species aloeus - Strategus aloeus
Species antaeus - Strategus antaeus
Species cessus - Strategus cessus
Species mormon - Strategus mormon
Species splendens - Strategus splendens

Genus Xyloryctes - Rhinoceros Beetles

Species jamaicensis - Rhinoceros Beetle
Species thestalus - Xyloryctes thestalus

Tribe Pentodontini

Genus Aphonides

Species dunnianus - Aphonides dunnianus

Genus Aphonus
Genus Coscinocephalus

Species cribrifrons - Coscinocephalus cribrifrons

Genus Euetheola

Species humilis - Sugarcane Beetle
Species subglabra - Euetheola subglabra

Genus Orizabus

Species clunalis - Orizabus clunalis

Genus Oxygrylius

Species ruginasus - Oxygrylius ruginasus

Genus Tomarus - Carrot Beetles

Species gibbosus - Tomarus gibbosus
Species relictus - Tomarus relictus
Species sallaei - Tomarus sallaei
Species subtropicus - Tomarus subtropicus

Tribe Cyclocephalini

Genus Ancognatha

Species manca - Ancognatha manca

Genus Cyclocephala - Masked Chafers

Species lurida - Southern Masked Chafer
Species lunulata - Cyclocephala lunulata
Species melanocephala - Cyclocephala melanocephala
Species longula - Cyclocephala longula
Species borealis - Northern Masked Chafer

Genus Dyscinetus - Rice Beetles

Species picipes - Dyscinetus picipes
Species morator - Rice Beetle

Subfamily Cetoniinae - Fruit and Flower Chafers

Tribe Gymnetini

Genus Cotinis

Species boylei - South Texas Coastal Cotinis
Species mutabilis - Cotinis mutabilis
Species nitida - Green June Beetle

Genus Gymnetina

Species cretacea - Gymnetina cretacea

Genus Gymnetis

Species caseyi - Harlequin Flower Beetle

Tribe Cetoniini

Genus Euphoria

Species areata - Euphoria areata
Species fascifera - Euphoria fascifera
Species fulgida - Emerald Euphoria

Subspecies fulgida - Euphoria fulgida fulgida
Subspecies fuscocyanea - Euphoria fulgida fuscocyanea
Subspecies limbalis - Euphoria fulgida limbalis

Species herbacea - Olive Euphoria
Species histrionica - Euphoria histrionica
Species inda - Bumble Flower Beetle
Species kernii - Kern's Flower Scarab
Species pilipennis - Euphoria pilipennis
Species sepulcralis - Dark Flower Scarab

Subspecies sepulcralis - Dark Flower Scarab
Subspecies nitens - Bluish Dark Flower Scarab
Subspecies rufina - Brown Dark Flower Scarab

Species verticalis - Euphoria verticalis

Tribe Cremastocheilini

Genus Cremastocheilus

Species canaliculatus - Cremastocheilus canaliculatus
Species harrisii - Cremastocheilus harrisii
Species knochii - Cremastocheilus knochii
Species lengi - Cremastocheilus lengi
Species quadricollis - Cremastocheilus quadricollis
Species spinifer - Cremastocheilus spinifer
Species wheeleri - Cremastocheilus wheeleri
Species hirtus - Cremastocheilus hirtus
Species planipes - Cremastocheilus planipes

Tribe Osmodermini

Genus Osmoderma

Species eremicola - Osmoderma eremicola
Species subplanata - Osmoderma subplanata
Species scabra - Osmoderma scabra

Tribe Trichiini

Genus Gnorimella

Species maculosa - Gnorimella maculosa

Genus Trichiotinus - Hairy Flower Scarabs

Species affinis - Trichiotinus affinis
Species assimilis - Trichiotinus assimilis
Species bibens - Trichiotinus bibens
Species lunulatus - Emerald Flower Scarab
Species piger - Bee-Like Flower Scarab
Species rufobrunneus - Trichiotinus rufobrunneus
Species texanus - Texas Flower Scarab
Species viridans - Trichiotinus viridans

Genus Trigonopeltastes

Species delta - Delta Flower Scarab
Species floridana - Scrub Palmetto Scarab

Tribe Valgini

Genus Valgus

Species canaliculatus - Channeled Valgus
Species hemipterus - Valgus hemipterus
Species seticollis - Valgus seticollis

No Taxon Unidentified Larvae

Superfamily Scirtoidea - Plate-thigh and Marsh Beetles

Family Eucinetidae - Plate-thigh Beetles

Genus Eucinetus

Species terminalis - Eucinetus terminalis
Species morio - Eucinetus morio
Species strigosus - Eucinetus strigosus

Genus Euscaphurus

Species spinipes - Euscaphurus spinipes

Genus Nycteus

Species falsus - Nycteus falsus
Species infumatus - Nycteus infumatus
Species oviformis - Nycteus oviformis
Species punctulatus - Nycteus punctulatus
Species testaceus - Nycteus testaceus

Family Clambidae - Minute Beetles

Genus Clambus

Species armadillo - Clambus armadillo

Genus Loricaster

Family Scirtidae - Marsh Beetles

Genus Cyphon

Species concinna - Cyphon concinna
Species confusus - Cyphon confusus
Species obscurus - Cyphon obscurus
Species padi - Cyphon padi
Species ruficollis - Cyphon ruficollis
Species collaris - Cyphon collaris
No Taxon variabilis complex

Genus Elodes
Genus Ora - Flea Marsh Beetles

Species troberti - Ora troberti
Species texana - Ora texana

Genus Prionocyphon

Species discoideus - Prionocyphon discoideus
Species limbata - Prionocyphon limbata

Genus Sacodes

Species thoracica - Sacodes thoracica
Species pulchella - Sacodes pulchella

Genus Scirtes

Species tibialis - Scirtes tibialis
Species orbiculatus - Scirtes orbiculatus

Genus Sarabandus

Species robustus - Sarabandus robustus

Genus Microcara

Species explanata - Microcara explanata

Superfamily Dascilloidea - Soft-bodied Plant and Cicada Parasite Beetles

Family Dascillidae - Soft-bodied Plant Beetles

Genus Anorus
Genus Dascillus

Family Rhipiceridae - Cicada Parasite Beetles

Genus Sandalus

Species niger - Sandalus niger
Species californicus - Sandalus californicus
Species porosus - Sandalus porosus

Superfamily Buprestoidea - Metallic Wood Boring Beetles

Family Schizopodidae - False Jewel Beetles

Genus Schizopus

Species sallei - Schizopus sallei
Species laetus - Schizopus laetus

Family Buprestidae - Metallic Wood-boring Beetles

Subfamily Polycestinae

Genus Acmaeodera

Species alicia - Acmaeodera alicia
Species amabilis - Acmaeodera amabilis
Species amplicollis - Acmaeodera amplicollis
Species atactospilota - Acmaeodera atactospilota
Species bivulnera - Acmaeodera bivulnera
Species bowditchi - Acmaeodera bowditchi
Species connexa - Acmaeodera connexa
Species cribricollis - Acmaeodera cribricollis
Species decipiens - Acmaeodera decipiens
Species diffusa - Acmaeodera diffusa
Species disjuncta - Acmaeodera disjuncta
Species fenyesi - Acmaeodera fenyesi
Species flavomarginata - Yellow-bordered Flower Buprestid
Species flavopicta - Acmaeodera flavopicta
Species gibbula - Acmaeodera gibbula
Species griffithi - Acmaeodera griffithi
Species haemorrhoa - Red-vented Flower Buprestid
Species hepburnii - Acmaeodera hepburnii
Species immaculata - Acmaeodera immaculata
Species jocosa - Acmaeodera jocosa
Species ligulata - Acmaeodera ligulata
Species labyrinthica - Acmaeodera labyrinthica
Species latiflava - Acmaeodera latiflava
Species macra - Acmaeodera macra
Species maculifera - Acmaeodera maculifera
Species marginenotata - Acmaeodera marginenotata Chevrolat
Species mariposa - Acmaeodera mariposa

Subspecies dohrni - Acmaeodera mariposa dohrni

Species mixta - Acmaeodera mixta
Species neglecta - Acmaeodera neglecta
Species neoneglecta - Acmaeodera neoneglecta
Species nigrovittata - Acmaeodera nigrovittata
Species ornata - Acmaeodera ornata
Species ornatoides - Acmaeodera ornatoides
Species paradisjuncta - Acmaeodera paradisjuncta
Species princeps - Acmaeodera princeps
Species prorsa - Acmaeodera prorsa
Species pubiventris - Acmaeodera pubiventris

Subspecies lanata - Acmaeodera pubiventris lanata
Subspecies pubiventris - Acmaeodera pubiventris pubiventris

Species pulchella - Yellow-marked Buprestid
Species quadrivittatoides - Acmaeodera quadrivittatoides
Species resplendens - Acmaeodera resplendens
Species retifera - Acmaeodera retifera
Species robusta - Acmaeodera robusta
Species rubronotata - Acmaeodera rubronotata
Species scalaris - Ladder-like Flower Buprestid
Species solitaria - Acmaeodera solitaria
Species sphaeralceae - Acmaeodera sphaeralceae
Species texana - Acmaeodera texana
Species tubulus - Acmaeodera tubulus
Species vanduzeei - Acmaeodera vanduzeei
Species yuccavora - Acmaeodera yuccavora
No Taxon Subgenus Squamodera

Species barri - Acmaeodera barri

Species xanthosticta - Acmaeodera xanthosticta

Genus Acmaeoderoides

Species stramineus - Acmaeoderoides stramineus

Genus Acmaeoderopsis

Species paravaripilis - Acmaeoderopsis paravaripilis
Species junki - Acmaeoderopsis junki

Genus Anambodera

Species palmarum - Anambodera palmarum

Genus Chrysophana

Species placida - Chrysophana placida

Genus Mastogenius

Species subcyaneus - Mastogenius subcyaneus
Species crenulatus - Mastogenius crenulatus

Genus Paratyndaris

Species albofasciata - Paratyndaris albofasciata
Species chamaeleonis - Paratyndaris chamaeleonis
Species crandalli - Paratyndaris crandalli
Species olneyae - Paratyndaris olneyae
Species prosopis - Paratyndaris prosopis
Species suturalis - Paratyndaris suturalis

Genus Polycesta

Species hageni - Polycesta hageni
Species aruensis - Polycesta aruensis
Species tularensis - Polycesta tularensis
Species californica - Polycesta californica
Species cyanea - Polycesta cyanea
Species crypta - Polycesta crypta
Species flavomaculata - Polycesta flavomaculata

Genus Ptosima

Species laeta - Ptosima laeta
Species gibbicollis - Ptosima gibbicollis
Species walshii - Ptosima walshii
Species idolynae - Ptosima idolynae

Genus Thrincopyge

Species alacris - Thrincopyge alacris

Genus Trigonogya

Species reticulaticollis - Trigonogya reticulaticollis

Subfamily Chrysochroinae

Genus Ampheremus

Species cylindricollis - Ampheremus cylindricollis

Genus Chalcophora

Species angulicollis - Western Sculptured Pine Borer
Species fortis - Chalcophora fortis
Species georgiana - Southern Sculptured Pine Borer
Species liberta - Northeastern Sculptured Pine Borer
Species virginiensis - Sculptured Pine Borer

Genus Dicerca

Species caudata - Dicerca caudata
Species crassicollis - Dicerca crassicollis
Species divaricata - Dicerca divaricata
Species hesperoborealis - Dicerca hesperoborealis
Species horni - Dicerca horni
Species lurida - Dicerca lurida
Species obscura - Dicerca obscura
Species pectorosa - Dicerca pectorosa
Species pugionata - Dicerca pugionata
Species punctulata - Dicerca punctulata
Species spreta - Dicerca spreta
Species tenebrica - Poplar Borer
Species tenebrosa - Dicerca tenebrosa

Subspecies knulli - Dicerca tenebrosa knulli
Subspecies tenebrosa - Dicerca tenebrosa tenebrosa

Genus Gyascutus

Species planicosta - Gyascutus planicosta
Species caelatus - Gyascutus caelatus