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


TaxonomyBrowseInfoImagesLinksBooksData

Superfamily Elateroidea - Click, Firefly and Soldier Beetles

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Coleoptera - Beetles
Suborder Polyphaga - Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles
Superfamily Elateroidea - Click, Firefly and Soldier Beetles

Family Artematopodidae - Soft-bodied Plant Beetles
Genus Brevipogon
Species confusus - Brevipogon confusus
Genus Eurypogon
Species harrisii - Eurypogon harrisii
Species niger - Eurypogon niger
Genus Macropogon
Species piceus - Macropogon piceus
Species sequoiae - Macropogon sequoiae
Species testaceipennis - Macropogon testaceipennis
Family Brachypsectridae - Texas Beetles
Genus Brachypsectra
Species fulva - Texas Beetle
Family Cerophytidae - Rare Click Beetles
Genus Cerophytum
Species pulsator - Cerophytum pulsator
Species convexicolle - Cerophytum convexicolle
Family Eucnemidae - False Click Beetles
Genus Anelastes
Species californicus - Anelastes californicus
Species desertorum - Anelastes desertorum
Species drurii - Anelastes drurii
Genus Palaeoxenus
Species dohrnii - Dohrn's Elegant Eucnemid Beetle
Genus Perothops
Species cervina - Perothops cervina
Species muscida - Perothops muscida
Species witticki - Perothops witticki
Genus Schizophilus
Species subrufus - Schizophilus subrufus
Subfamily Eucneminae
Genus Dendrocharis
Species flavicornis - Dendrocharis flavicornis
Species inexspectata - Dendrocharis inexspectata
Genus Proutianus
Species americanus - Proutianus americanus
Tribe Mesogenini
Genus Stethon
Species pectorosus - Stethon pectorosus
Genus Vitellius
Species texanus - Vitellius texanus
Tribe Eucnemini
Genus Eucnemis
Species americana - Eucnemis americana
Genus Idiotarsus
Species errans - Idiotarsus errans
Subfamily Melasinae
Tribe Xylobiini
Genus Xylophilus
Species crassicornis - Xylophilus crassicornis
Species cylindriformis - Xylophilus cylindriformis
Tribe Dirhagini
Genus Adelothyreus
Species downiei - Adelothyreus downiei
Species dejeani - Adelothyreus dejeani
Genus Arrhipis
Species subacuta - Arrhipis subacuta
Species lanieri - Arrhipis lanieri
Genus Dirrhagofarsus
Species lewisi - Dirrhagofarsus lewisi
Genus Entomophthalmus
Species rufiolus - Entomophthalmus rufiolus
Genus Golbachia
Species impressicollis - Golbachia impressicollis
Genus Microrhagus
Species triangularis - Microrhagus triangularis
Species subsinuatus - Microrhagus subsinuatus
Species pectinatus - Microrhagus pectinatus
Species audax - Microrhagus audax
Species brunneus - Microrhagus brunneus
Genus Protofarsus
Species caribicus - Protofarsus caribicus
Genus Rhagomicrus
No Taxon new species
Species bonvouloiri - Rhagomicrus bonvouloiri
Species humeralis - Rhagomicrus humeralis
Genus Sarpedon
Species scabrosus - Sarpedon scabrosus
Tribe Hylocharini
Genus Hylochares
Species nigricornis - Hylochares nigricornis
Tribe Epiphanini
Genus Epiphanis
Species cornutus - Epiphanis cornutus
Genus Hylis
Species californicus - Hylis californicus
Species frontosus - Hylis frontosus
Species irvinei - Hylis irvinei
Species terminalis - Hylis terminalis
Tribe Melasini
Genus Isorhipis
Species nubila - Isorhipis nubila
Species obliqua - Isorhipis obliqua
Species occidentalis - Isorhipis occidentalis
Species ruficornis - Isorhipis ruficornis
Genus Melasis
Species rufipalpis - Melasis rufipalpis
Species tsugae - Melasis tsugae
Species pectinicornis - Melasis pectinicornis
Species rufipennis - Melasis rufipennis
Subfamily Macraulacinae
Genus Euryptychus
Species heterocerus - Euryptychus heterocerus
Species ulkei - Euryptychus ulkei
Species arizonicus - Euryptychus arizonicus
Genus Hemiopsida
Species robusta - Hemiopsida robusta
Genus Nematodes
Species atropos - Nematodes atropos
Species collaris - Nematodes collaris
Species humphreyi - Nematodes humphreyi
Species penetrans - Nematodes penetrans
Tribe Macraulacini
Genus Asiocnemis
Species basalis - Asiocnemis basalis
Species hospitalis - Asiocnemis hospitalis
Species mcclayi - Asiocnemis mcclayi
Species nitens - Asiocnemis nitens
Genus Deltometopus
Species amoenicornis - Deltometopus amoenicornis
Genus Dromaeolus
Species badius - Dromaeolus badius
Species californicus - Dromaeolus californicus
Species cylindricollis - Dromaeolus cylindricollis
Species harringtoni - Dromaeolus harringtoni
Species punctatus - Dromaeolus punctatus
Species striatus - Dromaeolus striatus
Species teres - Dromaeolus teres
Species turnbowi - Dromaeolus turnbowi
Genus Fornax
Species knulli - Fornax knulli
Species bicolor - Fornax bicolor
Genus Isarthrus
Species calceatus - Isarthrus calceatus
Species rufipes - Isarthrus rufipes
Genus Onichodon
Species canadensis - Onichodon canadensis
Species downiei - Onichodon downiei
Species orchesides - Onichodon orchesides
Species rugicollis - Onichodon rugicollis
Genus Serrifornax
Species infelix - Serrifornax infelix
Genus Thambus
Species horni - Thambus horni
Genus Diphytaxis
Species excavata - Diphytaxis excavata
Family Throscidae - False Metallic Wood-boring Beetles
Genus Aulonothroscus
Species constrictor - Aulonothroscus constrictor
Species convergens - Aulonothroscus convergens
Species distans - Aulonothroscus distans
Species pugnax - Aulonothroscus pugnax
Species punctatus - Aulonothroscus punctatus
Species validus - Aulonothroscus validus
Genus Pactopus
Species horni - Pactopus horni
Genus Trixagus
Species carinicollis - Trixagus carinicollis
Species chevrolati - Trixagus chevrolati
Species mendax - Trixagus mendax
Family Elateridae - Click Beetles
Subfamily Cebrioninae
Tribe Cebrionini
Genus Scaptolenus - Rain Click Beetles
Species lecontei - Scaptolenus lecontei
Genus Selonodon
Species abnormis - Selonodon abnormis
Species appalachiensis - Selonodon appalachiensis
Species bicolor - Selonodon bicolor
Species compositus - Selonodon compositus
Species floridensis - Selonodon floridensis
Species mandibularis - Selonodon mandibularis
Species medialis - Selonodon medialis
Species sagittiformis - Selonodon sagittiformis
Species speratus - Selonodon speratus
Tribe Aplastini
Genus Aplastus
Species arizonicus - Aplastus arizonicus
Species piceicollis - Aplastus piceicollis
Species productus - Aplastus productus
Genus Euthysanius - Arboreal Click Beetles
Species cribricollis - Euthysanius cribricollis
Species lautus - Euthysanius lautus
Genus Octinodes
Species schaumi - Octinodes schaumi
Species amplicollis - Octinodes amplicollis
Subfamily Elaterinae
Genus Megapenthes
Species angularis - Megapenthes angularis
Species caprella - Megapenthes caprella
Species elegans - Megapenthes elegans
Species insignis - Megapenthes insignis
Species lepidus - Megapenthes lepidus
Species limbalis - Megapenthes limbalis
Species longicornis - Megapenthes longicornis
Species nigriceps - Megapenthes nigriceps
Species nigriventris - Megapenthes nigriventris
Species quadrimaculatus - Megapenthes quadrimaculatus
Species rogersi - Megapenthes rogersi
Species rufilabris - Megapenthes rufilabris
Species stigmosus - Megapenthes stigmosus
Species tarsalis - Megapenthes tarsalis
Species tartareus - Megapenthes tartareus
Species turbulentus - Megapenthes turbulentus
Tribe Agriotini
Genus Agriotes
Species apicalis - Agriotes apicalis
Species brunneus - Agriotes brunneus
Species collaris - Agriotes collaris
Species ferrugineipennis - Agriotes ferrugineipennis
Species fucosus - Agriotes fucosus
Species insanus - Agriotes insanus
Species lineatus - Lined click beetle
Species mancus - Agriotes mancus
Species oblongicollis - Agriotes oblongicollis
Species obscurus - Dusky Wireworm
Species pubescens - Agriotes pubescens
Species quebecensis - Agriotes quebecensis
Species sputator - Agriotes sputator
Species stabilis - Agriotes stabilis
Species tardus - Agriotes tardus
Genus Dalopius
Species cognatus - Dalopius cognatus
Species cognatus-group - Dalopius cognatus-group
Species fuscipes - Dalopius fuscipes
Species insulanus - Dalopius insulanus
Species invidiosus - Dalopius invidiosus
Species mirabilis - Dalopius mirabilis
Species pallidus - Dalopius pallidus
Species vagus - Dalopius vagus
Species vernus - Dalopius vernus
Species vetulus - Dalopius vetulus
Species virginicus - Dalopius virginicus
Genus Glyphonyx
Species bimarginatus - Glyphonyx bimarginatus
Species brevistylus - Glyphonyx brevistylus
Species ferruginosus - Glyphonyx ferruginosus
Species helix - Glyphonyx helix
Species inquinatus - Glyphonyx inquinatus
Species knulli - Glyphonyx knulli
Species kulashi - Glyphonyx kulashi
Species mimeticus - Glyphonyx mimeticus
Species nanus - Glyphonyx nanus
Species quietus - Glyphonyx quietus
Species recticollis - Glyphonyx recticollis
Species testaceus - Glyphonyx testaceus
Genus Idolus
Species californica - Idolus californica
Species bigeminata - Idolus bigeminata
Species debilis - Idolus debilis
Genus Leptoschema
Species praelontactum - Leptoschema praelontactum
Tribe Elaterini
Genus Diplostethus
Species carolinensis - Diplostethus carolinensis
Species opacicollis - Diplostethus opacicollis
Species peninsularis - Diplostethus peninsularis
Species texanus - Diplostethus texanus
Genus Dolerosomus
Species silaceus - Dolerosomus silaceus
Genus Elater
Species abruptus - Elater abruptus
Species lecontei - Elater lecontei
Species pinguis - Elater pinguis
Genus Mulsanteus - Brown Wireworm
Species arizonensis - Mulsanteus arizonensis
Species variatus - Mulsanteus variatus
Genus Orthostethus
Species caviceps - Orthostethus caviceps
Species infuscatus - Orthostethus infuscatus
Genus Parallelostethus
Species attenuatus - Parallelostethus attenuatus
Genus Sericus
Species honestus - Sericus honestus
Species incongruus - Sericus incongruus
Species viridanus - Sericus viridanus
Tribe Ampedini
Genus Ampedus
Species apicatus - Ampedus apicatus
Species areolatus - Ampedus areolatus
Species atripennis - Ampedus atripennis
Species behrensi - Ampedus behrensi
Species brevis - Ampedus brevis
Species carbonicolor - Ampedus carbonicolor
Species collaris - Ampedus collaris
Species cordifer - Ampedus cordifer
Species fastus - Ampedus fastus
Species fuscatus - Ampedus fuscatus
Species laesus - Ampedus laesus
Species linteus - Ampedus linteus
Species luteolus - Ampedus luteolus
Species melanotoides - Ampedus melanotoides
Species melsheimeri - Ampedus melsheimeri
Species militaris - Ampedus militaris
Species mixtus - Ampedus mixtus
Species moerens - Ampedus moerens
Species nigricans - Ampedus nigricans
Species nigricollis - Ampedus nigricollis
Species nigrinus - Ampedus nigrinus
Species occidentalis - Ampedus occidentalis
Species oregonus - Ampedus oregonus
Species phelpsi - Ampedus phelpsi
Species phoenicopterus - Ampedus phoenicopterus
Species pullus - Ampedus pullus
Species quebecensis - Ampedus quebecensis
Species rhodopus - Ampedus rhodopus
Species rubricus - Red-headed Click Beetle
Species sanguinipennis - Ampedus sanguinipennis
Species sayi - Ampedus sayi
Species sellatus - Ampedus sellatus
Species semicinctus - Ampedus semicinctus
Species socer - Ampedus socer
Species varipilis - Ampedus varipilis
Species verticinus - Ampedus verticinus
Species xanthomus - Ampedus xanthomus
No Taxon larvae
No Taxon new species 1
Genus Anchastus
Species augusti - Anchastus augusti
Species bicolor - Anchastus bicolor
Species binus - Anchastus binus
Species fumicollis - Anchastus fumicollis
Species rufus - Anchastus rufus
Species signaticollis - Anchastus signaticollis
Genus Blauta
Species falli - Blauta falli
Species cribraria - Blauta cribraria
Genus Dicrepidius
Species corvinus - Dicrepidius corvinus
Species palmatus - Dicrepidius palmatus
Species serraticornis - Dicrepidius serraticornis
Genus Dipropus
Species asper - Dipropus asper
Species fuscus - Dipropus fuscus
Species simplex - Dipropus simplex
Species soleatus - Dipropus soleatus
Genus Melanotus
Species americanus - Melanotus americanus
Species castanipes - Melanotus castanipes
Species clandestinus - Melanotus clandestinus
Species communis - Melanotus communis
Species communis-complex - Melanotus communis Complex
Species corticinus - Melanotus corticinus
Species cribricollis - Melanotus cribricollis
Species cribriventris - Melanotus cribriventris
Species decumanus - Melanotus decumanus
Species depressus - Melanotus depressus
Species dichrous - Melanotus dichrous
Species gradatus - Melanotus gradatus
Species hyslopi - Melanotus hyslopi
Species ignobilis - Melanotus ignobilis
Species indistinctus - Melanotus indistinctus
Species insipiens - Melanotus insipiens
Species lanceatus - Melanotus lanceatus
Species lanei - Melanotus lanei
Species leonardi - Melanotus leonardi
Species longulus - Melanotus longulus
Species morosus - Melanotus morosus
Species opacicollis - Melanotus opacicollis
Species parallelus - Melanotus parallelus
Species pertinax - Melanotus pertinax
Species piceatus - Melanotus piceatus
Species similis - Melanotus similis
Species spadix - Melanotus spadix
Species taenicollis - Melanotus taenicollis
Species tenax - Melanotus tenax
Species testaceus - Melanotus testaceus
Species trapezoideus - Melanotus trapezoideus
Species verberans - Melanotus verberans
No Taxon Melanotus spp. larvae
Genus Physorhinus
Species fusculus - Physorhinus fusculus
Subfamily Cardiophorinae
Genus Aphricus
Species luteipennis - Aphricus luteipennis
Genus Aptopus
Species gracilis - Aptopus gracilis
Genus Cardiophorus
Species aptopoides - Cardiophorus aptopoides
Species cardisce - Cardiophorus cardisce
Species convexulus - Cardiophorus convexulus
Species convexus - Cardiophorus convexus
Species edwardsi - Cardiophorus edwardsi
Species erythropus - Cardiophorus erythropus
Species fenestratus - Cardiophorus fenestratus
Species gagates - Cardiophorus gagates
Species gemmifer - Cardiophorus gemmifer
Species pubescens - Cardiophorus pubescens
Species robustus - Cardiophorus robustus
Species tenebrosus-complex - Cardiophorus tenebrosus-complex
Species togatus - Cardiophorus togatus
Species vulneratus - Cardiophorus vulneratus
Genus Esthesopus
Species mitis - Esthesopus mitis
Species parcus - Esthesopus parcus
Species praeditus - Esthesopus praeditus
Species pusio - Esthesopus pusio
Genus Horistonotus
Species curiatus - Horistonotus curiatus
Species densus - Horistonotus densus
Species gracilis - Horistonotus gracilis
Species inanus - Horistonotus inanus
Species pullatus - Horistonotus pullatus
Species obtusus - Horistonotus obtusus
Species simplex - Horistonotus simplex
Species uhleri - Sand Wireworm
Subfamily Lissominae
Genus Drapetes
Species geminatus - Drapetes geminatus
Species niger - Drapetes niger
Species plagiatus - Drapetes plagiatus
Species quadripustulatus - Drapetes quadripustulatus
Species rubricollis - Drapetes rubricollis
Tribe Oestodini
Genus Bladus
Species quadricollis - Bladus quadricollis
Genus Oestodes
Species tenuicollis - Oestodes tenuicollis
Subfamily Agrypninae
Tribe Agrypnini
Genus Agrypnus
Species rectangularis - Agrypnus rectangularis
Species triplehornorum - Agrypnus triplehornorum
Genus Danosoma
Species obtectum - Danosoma obtectum
Species brevicorne - Danosoma brevicorne
Genus Lacon
Species auroratus - Lacon auroratus
Species avitus - Lacon avitus
Species discoideus - Lacon discoideus
Species impressicollis - Lacon impressicollis
Species marmoratus - Marbled Click Beetle
Species mexicanus - Lacon mexicanus
Species pyrsolepis - Lacon pyrsolepis
Species rorulentus - Lacon rorulentus
Species sparsus - Lacon sparsus
Genus Meristhus
Species cristatus - Meristhus cristatus
Genus Rismethus
Species scobinula - Rismethus scobinula
Species squamiger - Rismethus squamiger
Tribe Hemirhipini
Genus Alaus
Species lusciosus - Texas Click Beetle
Species melanops - Western Eyed Click Beetle
Species myops - Blind Click Beetle
Species oculatus - Eyed Click Beetle
Species patricius - Alaus patricius
Species zunianus - Zuni Click Beetle
Genus Chalcolepidius
Species apacheanus - Apache Click Beetle
Species tatarus - Chalcolepidius tatarus
Species webbi - Chalcolepidius webbi
Species lenzi - Chalcolepidius lenzi
Species smaragdinus - Chalcolepidius smaragdinus
Species viridipilis - Chalcolepidius viridipilis
Genus Pherhimius
Species fascicularis - Pherhimius fascicularis
Tribe Oophorini
Genus Aeolus
Species livens - Aeolus livens
Species mellillus - Aeolus mellillus
Species scutellatus - Aeolus scutellatus
Species subornatus - Aeolus subornatus
Species trilineatus - Aeolus trilineatus
Genus Conoderus
Species athoides - Conoderus athoides
Species auritus - Conoderus auritus
Species aversus - Conoderus aversus
Species bellus - Conoderus bellus
Species browni - Conoderus browni
Species delicatus - Conoderus delicatus
Species ferruginosus - Conoderus ferruginosus
Species lividus - Conoderus lividus
Species parallelus - Conoderus parallelus
Species pictus - Conoderus pictus
Species rudis - Conoderus rudis
Species scissus - Conoderus scissus
Species similis - Conoderus similis
Species suturalis - Conoderus suturalis
Species vespertinus - Tobacco Wireworm
Species xysticus - Conoderus xysticus
Genus Heteroderes
Species amplicollis - Gulf Wireworm
Species exsul - Pasture Wireworm
Species falli - Southern Potato Wireworm
Species sordidus - Heteroderes sordidus
Tribe Pseudomelanactini
Genus Lanelater
Species hayekae - Lanelater hayekae
Species sallei - Lanelater sallei
Species schottii - Lanelater schottii
Genus Anthracalaus
Species agrypnoides - Anthracalaus agrypnoides
Tribe Pyrophorini
Genus Deilelater - Glowing Click Beetles
Species atlanticus - Deilelater atlanticus
Species physoderus - Deilelater physoderus
Genus Ignelater
Species havaniensis - Ignelater havaniensis
Genus Vesperelater
Species arizonicus - Vesperelater arizonicus
Subfamily Prosterninae
Tribe Athoini
Genus Athous
Species acanthus - Athous acanthus
Species arizonicus - Athous arizonicus
Species axillaris - Athous axillaris
Species brightwelli - Athous brightwelli
Species cucullatus - Athous cucullatus
Species equestris - Athous equestris
Species excavatus - Athous excavatus
Species fossularis - Athous fossularis
Species haemorrhoidalis - Red-brown Skipjack
Species imitans - Athous imitans
Species neacanthus - Athous neacanthus
Species nigropilis - Athous nigropilis
Species opilinus - Athous opilinus
Species ornatipennis - Athous ornatipennis
Species rufifrons - Athous rufifrons
Species rufiventris - Athous rufiventris
Subspecies rectithorax - Athous rufiventris rectithorax
Subspecies rufiventris - Athous rufiventris rufiventris
Species scapularis - Athous scapularis
Species scissus - Athous scissus
Species sierrae - Athous sierrae
Subspecies varius - Athous sierrae varius
Species vittiger - Athous vittiger
Genus Denticollis
Species denticornis - Denticollis denticornis
Species varians - Denticollis varians
Genus Elathous
Species bicolor - Elathous bicolor
Species brevicornis - Elathous brevicornis
Species discalceatus - Elathous discalceatus
Species nebulosus - Elathous nebulosus
Genus Euplastius
Species melsheimeri - Euplastius melsheimeri
Species mimicus - Euplastius mimicus
Genus Hemicrepidius
Species bilobatus - Hemicrepidius bilobatus
Species carbonatus - Hemicrepidius carbonatus
Species dilaticollis - Hemicrepidius dilaticollis
Species hemipodus - Hemicrepidius hemipodus
Species indistinctus - Hemicrepidius indistinctus
Species memnonius - Hemicrepidius memnonius
Species morio - Hemicrepidius morio
Species niger - Hemicrepidius niger
Species oregonus - Hemicrepidius oregonus
Species pallidipennis - Hemicrepidius pallidipennis
Species simplex - Hemicrepidius simplex
Species soccifer - Hemicrepidius soccifer
Species tumescens - Hemicrepidius tumescens
No Taxon California A
Genus Limonius
Species aeger - Limonius aeger
Species agonus - Limonius agonus
Species anceps - Limonius anceps
Species aurifer - Limonius aurifer
Species auripilis - Limonius auripilis
Species basilaris - Limonius basilaris
Species californicus - Sugarbeet Wireworm
Species canus - Pacific Coast Wireworm
Species confusus - Limonius confusus
Species consimilis - Limonius consimilis
Species crotchi - Limonius crotchi
Species ectypus - Limonius ectypus
Species griseus - Limonius griseus
Species humidus - Limonius humidus
Species lanei - Limonius lanei
Species meridianus - Limonius meridianus
Species mirus - Limonius mirus
Species nimbatus - Limonius nimbatus
Species nitidulus - Limonius nitidulus
Species ornatulus - Limonius ornatulus
Species pectoralis - Limonius pectoralis
Species plebejus - Limonius plebejus
Species quercinus - Limonius quercinus
Species rudis - Limonius rudis
Species rufihumeralis - Limonius rufihumeralis
Species stigma - Limonius stigma
Species subauratus - Limonius subauratus
Species venablesi - Limonius venablesi
Tribe Pityobiini
Genus Pityobius
Species anguinus - Bipectinate Click Beetle
Species murrayi - Pityobius murrayi
Tribe Oxynopterini
Genus Melanactes
Species consors - Melanactes consors
Species densus - Melanactes densus
Species morio - Melanactes morio
Species piceus - Melanactes piceus
Species puncticollis - Melanactes puncticollis
Genus Perissarthron
Species trapezium - Perissarthron trapezium
Tribe Prosternini
Genus Actenicerus
Species cuprascens - Marsh Click Beetle
Genus Anostirus
Species exclamationis - Anostirus exclamationis
Species vernalis - Anostirus vernalis
Genus Beckerus
Species appressus - Beckerus appressus
Genus Corymbitodes
Species caricinus - Corymbitodes caricinus
Species lobatus - Corymbitodes lobatus
Species moerens - Corymbitodes moerens
Species pygmaeus - Corymbitodes pygmaeus
Species tarsalis - Corymbitodes tarsalis
Genus Ctenicera
Species stricklandi - Ctenicera stricklandi
Species kendalli - Ctenicera kendalli
Genus Eanus
Species albertanus - Eanus albertanus
Species costalis - Eanus costalis
Species decoratus - Eanus decoratus
Species estriatus - Eanus estriatus
Species granicollis - Eanus granicollis
Species hatchi - Hatch's Click Beetle
Species maculipennis - Eanus maculipennis
Species striatipennis - Eanus striatipennis
Genus Hadromorphus
Species callidus - Hadromorphus callidus
Species glaucus - Hadromorphus glaucus
Species inflatus - Hadromorphus inflatus
Species inutilis - Hadromorphus inutilis
Genus Hypoganus
Species sulcicollis - Hypoganus sulcicollis
Genus Liotrichus
Species spinosus - Liotrichus spinosus
Species volitans - Liotrichus volitans
Species vulneratus - Liotrichus vulneratus
Genus Metanomus
Species insidiosus - Metanomus insidiosus
Genus Neopristilophus
Species aethiops - Neopristilophus aethiops
Species cribrosus - Neopristilophus cribrosus
Species maurus - Neopristilophus maurus
Genus Nitidolimonius
Species resplendens - Green Click Beetle
Species weidti - Nitidolimonius weidti
Genus Oxygonus
Species arnetti - Oxygonus arnetti
Species montanus - Oxygonus montanus
Species obesus - Oxygonus obesus
Genus Paractenicera
Species fulvipes - Paractenicera fulvipes
Genus Prosternon
Species bombycinum - Prosternon bombycinum
Species fallax - Prosternon fallax
Species medianus - Prosternon medianus
Species mirabilis - Prosternon mirabilis
Species viduum - Prosternon viduum
Genus Pseudanostirus
Species bipunctatus - Pseudanostirus bipunctatus
Species hamatus - Pseudanostirus hamatus
Species hieroglyphicus - Pseudanostirus hieroglyphicus
Species hoppingi - Pseudanostirus hoppingi
Species nebraskensis - Pseudanostirus nebraskensis
Species nigricollis - Pseudanostirus nigricollis
Species ochreipennis - Pseudanostirus ochreipennis
Species propolus - Two-spotted Click Beetle
Species pudicus - Pseudanostirus pudicus
Species tigrinus - Pseudanostirus tigrinus
Species triundulatus - Three-spotted Click Beetle
Genus Selatosomus
Species aeripennis - Selatosomus aeripennis
Subspecies aeripennis - Selatosomus aeripennis aeripennis
Subspecies destructor - Selatosomus aeripennis destructor
Species appropinquans - Selatosomus appropinquans
Species carbo - Selatosomus carbo
Species edwardsi - Selatosomus edwardsi
Species festivus - Selatosomus festivus
Species lateralis - Selatosomus lateralis
Species montanus - Selatosomus montanus
Species morulus - Selatosomus morulus
Species nigricornis - Selatosomus nigricornis
Species pulcher - Selatosomus pulcher
Species pruininus - Selatosomus pruininus
Species semimetallicus - Selatosomus semimetallicus
Species sexguttatus - Selatosomus sexguttatus
Species suckleyi - Selatosomus suckleyi
Species trivittatus - Selatosomus trivittatus
Genus Setasomus
Species aratus - Setasomus aratus
Species nitidulus - Setasomus nitidulus
Genus Sylvanelater
Species cylindriformis - Sylvanelater cylindriformis
Species furtivus - Sylvanelater furtivus
Species mendax - Sylvanelater mendax
Genus Ex-ctenicera
Species angularis - Ex-ctenicera angularis
Species angusticollis - Ex-ctenicera angusticollis
Species comes - Ex-ctenicera comes
Species conjugens - Ex-ctenicera conjugens
Species crestonensis - Ex-ctenicera crestonensis
Species divaricata - Ex-ctenicera divaricata
Species diversicolor - Ex-ctenicera diversicolor
Species funereus - Ex-ctenicera funereus
Species horni - Ctenicera horni
Species laricis - Ex-ctenicera laricis
Species lutescens - Ex-ctenicera lutescens
Species opacula - Ex-ctenicera opacula
Species protracta - Ctenicera protracta
Species pyrrhos - Ctenicera pyrrhos
Species rufipennis - Ex-ctenicera rufipennis
Species rupestris - Ex-ctenicera rupestris
Species sagitticolllis - Ex-ctenicera sagitticolllis
Species signaticollis - Ex-ctenicera signaticollis
Species silvatica - Ctenicera silvatica
Species uliginosus - Ex-ctenicera uliginosus
Species umbricola - Ex-ctenicera umbricola
Species umbripennis - Ctenicera umbripennis
Tribe Hypnoidini
Genus Ascoliocerus
Species sanborni - Ascoliocerus sanborni
Genus Berninelsonius
Species hyperboreus - Berninelsonius hyperboreus
Genus Hypnoidus
Species abbreviatus - Abbreviated Wireworm
Species bicolor - Hypnoidus bicolor
Species impressicollis - Hypnoidus impressicollis
Species nocturnus - Hypnoidus nocturnus
Species rivularius - Hypnoidus rivularius
Species squalidus - Hypnoidus squalidus
Genus Hypolithus
Species littoralis - Hypolithus littoralis
Genus Ligmargus
Species funebris - Ligmargus funebris
Species lecontei - Ligmargus lecontei
Species olympus - Ligmargus olympus
Genus Margaiostus
Species grandicollis - Margaiostus grandicollis
Subfamily Negastriinae
Genus Fleutiauxellus
Species manki - Fleutiauxellus manki
Genus Microhypnus
Species striatulus - Microhypnus striatulus
Genus Negastrius
Species arnetti - Negastrius arnetti
Species colon - Negastrius colon
Species exiguus - Negastrius exiguus
Species ornatus - Negastrius ornatus
Species rupicola - Negastrius rupicola
Species stibicki - Negastrius stibicki
Species tumescens - Negastrius tumescens
Genus Neohypdonus
Species aestivus - Neohypdonus aestivus
Species gentilis - Neohypdonus gentilis
Species musculus - Neohypdonus musculus
Species perplexus - Neohypdonus perplexus
Species restrictulus - Neohypdonus restrictulus
Species tumescens - Neohypdonus tumescens
Genus Oedostethus
Species femoralis - Oedostethus femoralis
Genus Paradonus
Species futilis - Paradonus futilis
Species obliquatulus - Paradonus obliquatulus
Species olivereae - Paradonus olivereae
Species pectoralis - Paradonus pectoralis
Genus Zorochros
Species caurinus - Zorochros caurinus
Species melsheimeri - Zorochros melsheimeri
No Taxon Unidentified Click Beetle Larvae
Family Lycidae - Net-winged Beetles
Genus Plateros
Species bispiculatus - Plateros bispiculatus
Species capitatus - Plateros capitatus
Species centralis - Plateros centralis
Species coccinicollis - Plateros coccinicollis
Species flavoscutellatus - Plateros flavoscutellatus
Species lictor - Plateros lictor
Species modestus - Plateros modestus
Species peregrinus - Plateros peregrinus
Species sollicitus - Plateros sollicitus
Species subtortus - Plateros subtortus
Species timidus - Plateros timidus
Species volatus - Plateros volatus
Subfamily Lycinae
Tribe Calopterini
Genus Caenia
Species amplicornis - Caenia amplicornis
Species dimidiata - Caenia dimidiata
Species sp-nova - Caenia sp-nova
Genus Calopteron
Species discrepans - Net-winged Beetle
Species reticulatum - Banded Net-wing
Species terminale - End Band Net-wing
No Taxon larvae
Genus Leptoceletes
Species basalis - Leptoceletes basalis
Tribe Lycini
Genus Lyconotus
Species lateralis - Lyconotus lateralis
Genus Lycus
Species arizonensis - Lycus arizonensis
Species fernandezi - Lycus fernandezi
Species fulvellus - Lycus fulvellus
Subspecies femoratus - Lycus fulvellus femoratus
Species loripes - Lycus loripes
Species sanguineus - Lycus sanguineus
Species sanguinipennis - Lycus sanguinipennis
Species simulans - Lycus simulans
Subfamily Calochrominae
Genus Calochromus
Species dimidiatus - Calochromus dimidiatus
Species fervens - Calochromus fervens
Species perfacetus - Calochromus perfacetus
Species slevini - Calochromus slevini
Genus Lucaina
Species discoidalis - Lucaina discoidalis
Species marginata - Lucaina marginata
Genus Lygistopterus
Species rubripennis - Lygistopterus rubripennis
Species sanguineus - Lygistopterus sanguineus
Subfamily Erotinae
Genus Benibotarus
Species thoracicus - Benibotarus thoracicus
Genus Dictyoptera
Species aurora - Golden Net-wing
Species hamatus - Dictyoptera hamatus
Species munda - Dictyoptera munda
Species simplicipes - Dictyoptera simplicipes
Genus Eropterus
Species trilineatus - Eropterus trilineatus
Genus Eros
Species humeralis - Eros humeralis
Genus Erotides
Species sculptilis - Erotides sculptilis
Genus Lopheros
Species fraternus - Lopheros fraternus
Family Telegeusidae - Long-lipped Beetles
Genus Telegeusis
Species nubifer - Telegeusis nubifer
Species texensis - Telegeusis texensis
Family Phengodidae - Glowworm Beetles
Genus Cenophengus
Species debilis - Cenophengus debilis
Species pallidus - Cenophengus pallidus
Genus Distremocephalus
Species californicus - Distremocephalus californicus
Species texanus - Distremocephalus texanus
Species opaculus - Distremocephalus opaculus
Genus Paraptorthodius
Species mirabilis - Paraptorthodius mirabilis
Genus Phengodes - Glowworms
Species arizonensis - Phengodes arizonensis
Species fusciceps - Phengodes fusciceps
Species nigromaculata - Phengodes nigromaculata
Species plumosa - Phengodes plumosa
Genus Stenophrixothrix
Species fusca - Stenophrixothrix fusca
Genus Zarhipis
Species integripennis - Western Banded Glowworm
Family Lampyridae - Fireflies
Subfamily Lampyrinae
Tribe Cratomorphini
Genus Aspisoma
Species ignitum - Aspisoma ignitum
Genus Micronaspis
Species floridana - Micronaspis floridana
Genus Pyractomena
Species angulata - Pyractomena angulata
Species borealis - Pyractomena borealis
Species dispersa - Pyractomena dispersa
Species ecostata - Pyractomena ecostata
Species linearis - Pyractomena linearis
Species lucifera - Pyractomena lucifera
No Taxon lucifera (complex)
Species marginalis - Pyractomena marginalis
Species punctiventris - Pyractomena punctiventris
No Taxon larvae
Tribe Lamprocerini
Genus Tenaspis
Species angularis - Tenaspis angularis
Tribe Lampyrini
Genus Microphotus
Species angustus - Microphotus angustus
Species decarthrus - Microphotus decarthrus
Species dilatatus - Microphotus dilatatus
Species fragilis - Microphotus fragilis
Species pecosensis - Microphotus pecosensis
Species undescribed - Microphotus undescribed
Genus Nelsonphotus
Species aridus - Nelsonphotus aridus
Genus Paraphausis
Species eximius - Paraphausis eximius
Tribe Pleotomini
Genus Pleotomodes
Genus Pleotomus
Species davisii - Pleotomus davisii
Species nigripennis - Pleotomus nigripennis
Species pallens - Pleotomus pallens
Genus Prolutacea
Species pulsator - Prolutacea pulsator
Tribe Photinini
Genus Ellychnia - Diurnal Fireflies
Species californica - California Glowworm
Species corrusca - Ellychnia corrusca
Species facula - Ellychnia facula
Species flavicollis - Ellychnia flavicollis
Species greeni - Ellychnia greeni
Species hatchi - Ellychnia hatchi
Species megista - Ellychnia megista
Species simplex - Ellychnia simplex
Genus Lucidota
Species atra - Black Firefly
Species punctata - Lucidota punctata
Species luteicollis - Lucidota luteicollis
Genus Phausis
Species nigra - Phausis nigra
Species reticulata - Phausis reticulata
Species rhombica - Phausis rhombica
Genus Photinus
Species ardens - Photinus ardens
Species brimleyi - Photinus brimleyi
Species carolinus - Synchronous Firefly
Species collustrans - Photinus collustrans
Species concisus - Photinus concisus
Species consanguineus - Photinus consanguineus
Species consimilis - Photinus consimilis
Species ignitus - Photinus ignitus
Species indictus - Photinus indictus
Species knulli - Photinus knulli
Species macdermotti - Photinus macdermotti
Species obscurellus - Photinus obscurellus
Species punctulatus - Photinus punctulatus
Species pyralis - Photinus pyralis
Species texanus - Photinus texanus
No Taxon marginellus/curtatus complex
Species marginellus - Photinus marginellus
Genus Phosphaenus
Species hemipterus - Lesser Glowworm
Genus Pyropyga
Species decipiens - Pyropyga decipiens
Species minuta - Pyropyga minuta
Species nigricans - Pyropyga nigricans
Subfamily Photurinae
Genus Photuris
Species fairchildi - Photuris fairchildi
No Taxon larvae
Genus Bicellonycha
Species wickershamorum - Bicellonycha wickershamorum
Genus Brachylampis
Species blaisdelli - Brachylampis blaisdelli
Genus Pollaclasis
Species bifaria - Pollaclasis bifaria
Genus Pterotus
Species obscuripennis - Pterotus obscuripennis
No Taxon Unidentified larvae & pupae
Family Omethidae - False Soldier Beetles
Subfamily Matheteinae
Genus Ginglymocladus
Species discoidea - Ginglymocladus discoidea
Species luteicollis - Ginglymocladus luteicollis
Genus Matheteus
Species theveneti - Matheteus theveneti
Subfamily Omethinae
Genus Blatchleya
Species gracilis - Blatchleya gracilis
Genus Malthomethes
Species oregonus - Malthomethes oregonus
Genus Omethes
Species marginatus - Omethes marginatus
Genus Troglomethes
Species leechi - Troglomethes leechi
Family Cantharidae - Soldier Beetles
Subfamily Cantharinae
Tribe Podabrini
Genus Dichelotarsus
Species cinctipennis - Dichelotarsus cinctipennis
Species danielsi - Dichelotarsus danielsi
Species excursus - Dichelotarsus excursus
Species extremus - Dichelotarsus extremus
Species fissilis - Dichelotarsus fissilis
Species flavimanus - Dichelotarsus flavimanus
Species fumiganus - Dichelotarsus fumiganus
Species heteronychus - Dichelotarsus heteronychus
Species instabilis - Dichelotarsus instabilis
Species laevicollis - Dichelotarsus laevicollis
Species lygarius - Dichelotarsus lygarius
Species macer - Dichelotarsus macer
Species melvillei - Dichelotarsus melvillei
Species obscureovittatus - Dichelotarsus obscureovittatus
Species pattoni - Dichelotarsus pattoni
Species piniphilus - Dichelotarsus piniphilus
Species puberulus - Dichelotarsus puberulus
Species punctatus - Dichelotarsus punctatus
Species puncticollis - Dichelotarsus puncticollis
Species scaber - Dichelotarsus scaber
Species simplex - Dichelotarsus simplex
Species smithi - Dichelotarsus smithi
No Taxon sp. 2 California
No Taxon sp. 7 California (testac. elytra)
Genus Podabrus
Species appendiculatus - Podabrus appendiculatus
Species basillaris - Podabrus basillaris
Species brevicollis - Podabrus brevicollis
Species brimleyi - Podabrus brimleyi
Species brunnicollis - Podabrus brunnicollis
Subspecies poricollis - Podabrus brunnicollis f. poricollis
Species cascadensis - Podabrus cascadensis
Species cavicollis - Podabrus cavicollis
Subspecies cavicollis - Podabrus cavicollis cavicollis
Subspecies hatchi - Podabrus cavicollis hatchi
Species conspiratus - Podabrus conspiratus
Species diadema - Podabrus diadema
Species dreisbachi - Podabrus dreisbachi
Species edmundsae - Podabrus edmundsae
Species falli - Podabrus falli
Species fayi - Podabrus fayi
Species flavicollis - Podabrus flavicollis
Species frater - Podabrus frater
Species intrusus - Podabrus intrusus
Species latimanus - Podabrus latimanus
Species modestus - Podabrus modestus
Species nothoides - Podabrus nothoides
Species planulus - Podabrus planulus
Species protensus - Podabrus protensus
Species pruinosus - Podabrus pruinosus
Subspecies atrocervicus - Podabrus pruinosus atrocervicus
Subspecies comes - Podabrus pruinosus comes
Subspecies diversipes - Podabrus pruinosus diversipes
Subspecies gradatus - Podabrus pruinosus gradatus
Subspecies pruinosus - Podabrus pruinosus pruinosus
Species punctulatus - Podabrus punctulatus
Species pygmaeus - Podabrus pygmaeus
Species rugosulus - Podabrus rugosulus
Species tetragonoderus - Podabrus tetragonoderus
Species tomentosus - Podabrus tomentosus
Species tricostatus - Podabrus tricostatus
Species vernalis - Podabrus vernalis
No Taxon sp. 5 cf. protensus
No Taxon sp. 6 IA near punctatus (pale coxae)
No Taxon sp. 8 California (all-red w/black elytra)
No Taxon sp. 15 California all-testaceous
No Taxon sp. 16 Arizona (black knees/pale head & thorax)
Tribe Cantharini
Genus Atalantycha
Species bilineata - Atalantycha bilineata
Species neglecta - Atalantycha neglecta
Species dentigera - Atalantycha dentigera
Genus Cantharis
Species alticola - Cantharis alticola
Species aneba - Cantharis aneba
Species fidelis - Cantharis fidelis
Species grandicollis - Cantharis grandicollis
Species lecontei - Cantharis lecontei
Species livida - Cantharis livida
Species nigriceps - Cantharis nigriceps
Species oregona - Cantharis oregona
Species rufa - Cantharis rufa
Species transmarina - Cantharis transmarina
Subspecies scopa - Cantharis transmarina scopa
Species tuberculata - Cantharis tuberculata
Genus Cultellunguis
Species ingenuus - Cultellunguis ingenuus
Species perpallens - Cultellunguis perpallens
Subspecies sanctaeclarae - Cultellunguis perpallens sanctaeclarae
No Taxon sp. 2 CA -- temporary page
Genus Cyrtomoptera
Species divisa - Cyrtomoptera divisa
Subspecies latiuscula - Cyrtomoptera divisa latiuscula
Genus Pacificanthia
Species consors - Pacificanthia consors
Species curtisi - Pacificanthia curtisi
Species rotundicollis - Pacificanthia rotundicollis
Genus Rhagonycha
Species angulata - Rhagonycha angulata
Species campestris - Rhagonycha campestris
Species cartwrighti - Rhagonycha cartwrighti
Species coloradensis - Rhagonycha coloradensis
Species cruralis - Rhagonycha cruralis
Species dichroa - Rhagonycha dichroa
Species excavata - Rhagonycha excavata
Species fraxini - Rhagonycha fraxini
Species fulva - Common Red Soldier Beetle
Species greeni - Rhagonycha greeni
Species heterodoxa - Rhagonycha heterodoxa
Species hirticula - Rhagonycha hirticula
Species imbecillis - Rhagonycha imbecillis
Species lineola - Rhagonycha lineola
Species longula - Rhagonycha longula
Species luteicollis - Rhagonycha luteicollis
Species mandibularis - Rhagonycha mandibularis
Species mollis - Rhagonycha mollis
Species nanula - Rhagonycha nanula
Species nigrohumeralis - Rhagonycha nigrohumeralis
Species oriflava - Rhagonycha oriflava
Species parvicollis - Rhagonycha parvicollis
Species proxima - Rhagonycha proxima
Species recta - Rhagonycha recta
Species scitula - Rhagonycha scitula
Species sylvatica - Rhagonycha sylvatica
Species tantilla - Rhagonycha tantilla
Species tenuis - Rhagonycha tenuis
Species triangulifera - Rhagonycha triangulifera
Species umbrina - Rhagonycha umbrina
Species vestigialis - Rhagonycha vestigialis
Species vilis - Rhagonycha vilis
Species walshi - Rhagonycha walshi
No Taxon cf. nigriceps with dark antennomere I
No Taxon mandibularis or umbrina
Species undescribed - Rhagonycha undescribed
Genus Rhaxonycha
Species bilobata - Rhaxonycha bilobata
Species carolina - Carolina Cantharid
Subfamily Silinae
Genus Discodon
Species abdominale - Discodon abdominale
Species bipunctatum - Discodon bipunctatum
Species planicolle - Discodon planicolle
Genus Ditemnus
Species bidentatus - Ditemnus bidentatus
Species bilobatus - Ditemnus bilobatus
Species freemani - Ditemnus freemani
Species latilobus - Ditemnus latilobus
Species perforatus - Ditemnus perforatus
Genus Polemius
Species canadensis - Polemius canadensis
Species laticornis - Polemius laticornis
Species limbatus - Polemius limbatus
Species repandus - Polemius repandus
Genus Silis
Species carmelita - Silis carmelita
Species crucialis - Silis crucialis
Species difficilis - Silis difficilis
Subspecies difficilis - Silis difficilis difficilis
Subspecies flavida - Silis difficilis flavida
Species lutea - Silis lutea
Species pallida - Silis pallida
Species percomis - Silis percomis
Species spathulata - Silis spathulata
Species spinigera - Silis spinigera
Genus Tytthonyx
No Taxon subgenus Tytthonyx
Species erythrocephala - Tytthonyx erythrocephala
Species ruficollis - Tytthonyx ruficollis
Species bicolor - Tytthonyx (Thinalmus) bicolor
Subfamily Malthininae
Tribe Malthinini
Genus Caccodes
Genus Malthinus
Species difficilis - Malthinus difficilis
Species occipitalis - Malthinus occipitalis
Subspecies atripennis - Malthinus occipitalis atripennis
Species texanus - Malthinus texanus
Tribe Malthodini
Genus Frostia
Species laticollis - Frostia laticollis
Genus Malthodes
Species arcifer - Malthodes arcifer
Species curvatus - Malthodes curvatus
Species fragilis - Malthodes fragilis
Species fuliginosus - Malthodes fuliginosus
Species macnabi - Malthodes macnabi
Species oregonus - Malthodes oregonus
Species parvulus - Malthodes parvulus
Species spado - Malthodes spado
Subfamily Chauliognathinae
Genus Belotus
Species abdominalis - Belotus abdominalis
Species bicolor - Belotus bicolor
Genus Chauliognathus
Species basalis - Colorado Soldier Beetle
Species deceptus - Chauliognathus deceptus
Species discus - Chauliognathus discus
Species fasciatus - Chauliognathus fasciatus
Species lecontei - Chauliognathus lecontei
Species lewisi - Chauliognathus lewisi
Species limbicollis - Chauliognathus limbicollis
Species marginatus - Margined Leatherwing
Species misellus - Chauliognathus misellus
Species obscurus - Chauliognathus obscurus
Species omissus - Chauliognathus omissus
Species opacus - Chauliognathus opacus
Species pensylvanicus - Goldenrod Soldier Beetle
Species profundus - Chauliognathus profundus
Species scutellaris - Chauliognathus scutellaris
Species undescribed-sp - Chauliognathus undescribed-sp
No Taxon larvae
Genus Trypherus
Species frisoni - Trypherus frisoni
Species latipennis - Trypherus latipennis
No Taxon Unidentified larvae