Orthorrhapha

Phylum Arthropoda - Arthropods

Subphylum Hexapoda - Hexapods

Class Insecta - Insects

Order Diptera - Flies

No Taxon Orthorrhapha

Infraorder Stratiomyomorpha

Family Stratiomyidae - Soldier flies

Subfamily Antissinae

Genus Exodontha

Species luteipes - Exodontha luteipes

Subfamily Beridinae

Genus Actina

Species viridis - Actina viridis

Genus Allognosta

Species fuscitarsis - Allognosta fuscitarsis
Species obscuriventris - Allognosta obscuriventris

Genus Beris

Species fuscipes - Beris fuscipes

Genus Exaireta

Species spinigera - Garden Soldier Fly

Subfamily Chiromyzinae

Genus Inopus

Species rubriceps - Sugarcane Soldier Fly

Subfamily Clitellariinae

Genus Adoxomyia

Species rustica - Adoxomyia rustica
Species subulata - Adoxomyia subulata
Species tenuicornis - Adoxomyia tenuicornis

Genus Cyphomyia

Species erecta - Cyphomyia erecta
Species marginata - Cyphomyia marginata
Species pilosissima - Cyphomyia pilosissima

Genus Dicyphoma

Species schaefferi - Dicyphoma schaefferi

Genus Dieuryneura

Species stigma - Dieuryneura stigma

Genus Euryneura

Species propinqua - Euryneura propinqua

Subfamily Hermetiinae

Genus Hermetia

Species comstocki - Hermetia comstocki
Species concinna - Hermetia concinna
Species hunteri - Hermetia hunteri
Species illucens - Black Soldier Fly
Species relicta - Hermetia relicta
Species sexmaculata - Hermetia sexmaculata
No Taxon aurata species group

Species chrysopila - Hermetia chrysopila
Species melanderi - Hermetia melanderi
Species subpellucida - Hermetia subpellucida

Subfamily Nemotelinae

Genus Brachycara

Species slossonae - Brachycara slossonae

Genus Nemotelus

No Taxon subgenus Nemotelus

Species albirostris - Nemotelus albirostris
Species bonnarius - Nemotelus bonnarius
Species bruesii - Nemotelus bruesii
Species kansensis - Nemotelus kansensis

No Taxon subgenus Camptopelta

Subfamily Pachygastrinae

Genus Berkshiria

Species albistylum - Berkshiria albistylum

Genus Cosmariomyia

Species pallidipennis - Cosmariomyia pallidipennis

Genus Eidalimus

Species henshawi - Eidalimus henshawi

Genus Gowdeyana

Species punctifera - Gowdeyana punctifera

Genus Neopachygaster

Species maculicornis - Neopachygaster maculicornis

Genus Pachygaster

Species montana - Pachygaster montana
Species pulchra - Pachygaster pulchra

Genus Zabrachia

Species magnicornis - Zabrachia magnicornis
Species polita - Zabrachia polita

Subfamily Sarginae

Genus Cephalochrysa

Species nigricornis - Cephalochrysa nigricornis
Species similis - Cephalochrysa similis
Species canadensis - Cephalochrysa canadensis

Genus Chloromyia

Species formosa - Green Soldier Fly

Genus Merosargus

Species beameri - Merosargus beameri
Species caeruleifrons - Merosargus caeruleifrons

Genus Microchrysa

Species flavicornis - Microchrysa flavicornis
Species flaviventris - Microchrysa flaviventris
Species polita - Microchrysa polita
No Taxon flavicornis or flaviventris --tmp. page

Genus Ptecticus

Species furcatus - Ptecticus furcatus
Species sackenii - Ptecticus sackenii
Species trivittatus - Ptecticus trivittatus

Genus Sargus

Species bipunctatus - Twin-spot Centurion Soldier Fly
Species cuprarius - Sargus cuprarius
Species decorus - Sargus decorus
Species elegans - Sargus elegans
Species fasciatus - Sargus fasciatus
Species viridis - Sargus viridis
No Taxon images reviewed by Dr Woodley [tmp. page]

Subfamily Stratiomyinae

Tribe Oxycerini

Genus Caloparyphus

Species crotchi - Caloparyphus crotchi
Species crucigerus - Caloparyphus crucigerus
Species decemmaculatus - Caloparyphus decemmaculatus
Species mariposa - Caloparyphus mariposa
Species tetraspilus - Caloparyphus tetraspilus
Species flaviventris - Caloparyphus flaviventris

Genus Euparyphus

Species albipilosus - Euparyphus albipilosus
Species arizonae - Euparyphus arizonae
Species brevicornis - Euparyphus brevicornis
Species cinctus - Euparyphus cinctus
Species stigmaticalis - Euparyphus stigmaticalis
Species tricolor - Euparyphus tricolor

Genus Oxycera

Species albovittata - Oxycera albovittata
Species variegata - Oxycera variegata
Species picta - Oxycera picta 0

Tribe Prosopochrysini

Genus Myxosargus

Species knowltoni - Myxosargus knowltoni
Species nigricormis - Myxosargus nigricormis
Species fasciatus - Myxosargus fasciatus

Genus Nothomyia

Species calopus - Nothomyia calopus

Tribe Stratiomyini

Genus Anoplodonta

Species nigrirostris - Anoplodonta nigrirostris

Genus Hedriodiscus

Species leucogaster - Hedriodiscus leucogaster
Species trivittatus - Hedriodiscus trivittatus
Species vertebratus - Hedriodiscus vertebratus
No Taxon dorsalis or trivittatus
No Taxon binotatus group

Species binotatus - Hedriodiscus binotatus
Species truquii - Hedriodiscus truquii
Species varipes - Hedriodiscus varipes

Genus Hoplitimyia

Species mutabilis - Hoplitimyia mutabilis
Species constans - Hoplitimyia constans
Species subalba - Hoplitimyia subalba

Genus Odontomyia

Species aldrichi - Odontomyia aldrichi
No Taxon arcuata-group

Species cincta - Odontomyia cincta
Species hirtocculata - Odontomyia hirtocculata
Species tumida - Odontomyia tumida

Species hoodiana - Odontomyia hoodiana
Species interrupta - Odontomyia interrupta
Species microstoma - Odontomyia microstoma
Species nigerrima - Odontomyia nigerrima
Species pilosa - Odontomyia pilosa
Species profuscata - Odontomyia profuscata
Species pubescens - Odontomyia pubescens
Species rufipes - Odontomyia rufipes
Species virgo - Odontomyia virgo group

Genus Psellidotus

Species annamariae - Psellidotus annamariae
Species defectus - Psellidotus defectus
Species hieroglyphicus - Psellidotus hieroglyphicus
Species johnsoni - Psellidotus johnsoni
Species novella - Psellidotus novella

Genus Stratiomys

Species badia - Stratiomys badia
Species bruneri - Stratiomys bruneri
Species laticeps - Stratiomys laticeps
Species maculosa - Stratiomys maculosa
Species meigenii - Stratiomys meigenii
Species norma - Stratiomys norma
Species normula - Stratiomys normula
Species obesa - Stratiomys obesa
Species sp-near-obesa - Stratiomys sp-near-obesa
No Taxon adelpha or discalis
No Taxon barbata species group

Species barbata - Stratiomys barbata
Species melastoma - Stratiomys melastoma

No Taxon hulli species group
Species currani - Stratiomys currani

No Taxon Hedriodiscus or Odontomyia

No Taxon Larvae

Family Xylomyidae

Genus Solva

Species crepuscula - Solva crepuscula
Species pallipes - Solva pallipes

Genus Xylomya

Species aterrima - Xylomya aterrima
Species americana - Xylomya americana
Species pallidifemur - Xylomya pallidifemur
Species parens - Xylomya parens
Species simillima - Xylomya simillima
Species tenthredinoides - Xylomya tenthredinoides
Species terminalis - Xylomya terminalis

Infraorder Tabanomorpha

Family Athericidae - Watersnipe Flies

Genus Suragina

Species concinna - Suragina concinna

Genus Atherix

Species variegata - Atherix variegata
Species pachypus - Atherix pachypus
Species lantha - Atherix lantha

Family Bolbomyiidae

Genus Bolbomyia

Family Pelecorhynchidae

Genus Glutops
Genus Pseudoerinna

Species jonesi - Pseudoerinna jonesi

Family Rhagionidae - Snipe Flies

Genus Arthroceras

Species fulvicorne - Arthroceras fulvicorne
Species pollinosum - Arthroceras pollinosum

Genus Chrysopilus

Species basilaris - Chrysopilus basilaris
Species connexus - Chrysopilus connexus
Species davisi - Chrysopilus davisi
Species fasciatus - Chrysopilus fasciatus
No Taxon foedus species group

Species andersoni - Chrysopilus andersoni
Species foedus - Chrysopilus foedus

Species griffithi - Chrysopilus griffithi
Species modestus - Chrysopilus modestus
Species ornatus - Ornate Snipe Fly
Species pilosus - Chrysopilus pilosus
Species proximus - Chrysopilus proximus
Species quadratus - Chrysopilus quadratus
Species rotundipennis - Chrysopilus rotundipennis
Species thoracicus - Golden-backed Snipe Fly
Species tomentosus - Chrysopilus tomentosus
Species velutinus - Chrysopilus velutinus
Species xanthopus - Chrysopilus xanthopus

Genus Rhagio

Species albicornis - Rhagio albicornis
Species dichromaticus - Rhagio dichromaticus
Species floridensis - Rhagio floridensis
Species gracilis - Rhagio gracilis
Species hirtus - Rhagio hirtus
Species lineola - Small Fleck-winged Snipe Fly
Species mystaceus - Common Snipe Fly
Species plumbeus - Rhagio plumbeus
Species punctipennis - Lesser Variegated Snipe Fly
Species scolopaceus - Downlooker Snipefly
Species tringarius - Marsh Snipe Fly
Species vertebratus - Rhagio vertebratus
No Taxon larvae
No Taxon resemble punctipennis but not separated from plumbeus
No Taxon hirtus, orestes, or terminalis
No Taxon Unidentified Western Rhagio spp.

Genus Symphoromyia - Rocky Mountain Bite Flies

Species sackeni - Symphoromyia sackeni
Species cinerea - Symphoromyia cinerea
Species hirta - Symphoromyia hirta
Species pleuralis - Symphoromyia pleuralis

Family Tabanidae - Horse and Deer Flies

Subfamily Chrysopsinae - Deer Flies

Genus Merycomyia

Species whitneyi - Merycomyia whitneyi

Tribe Chrysopsini

Genus Chrysops

No Taxon callidus group

Species aestuans - Chrysops aestuans
Species bishoppi - Chrysops bishoppi
Species callidus - Chrysops callidus
Species sackeni - Chrysops sackeni

No Taxon carbonarius group

Species ater - Chrysops ater
Species carbonarius - Chrysops carbonarius
Species cincticornis - Chrysops cincticornis
Species mitis - Chrysops mitis

No Taxon flavidus group

Species atlanticus - Chrysops atlanticus
Species brunneus - Chrysops brunneus
Species celatus - Chrysops celatus
Species dixianus - Chrysops dixianus
Species flavidus - Chrysops flavidus
Species pudicus - Chrysops pudicus
Species reicherti - Chrysops reicherti

No Taxon furcatus group

Species coloradensis - Chrysops coloradensis
Species furcatus - Chrysops furcatus
Species proclivis - Chrysops proclivis
Species surdus - Chrysops surdus

No Taxon vittatus group
No Taxon aberrans and striatus

Species aberrans - Chrysops aberrans
Species striatus - Chrysops striatus

No Taxon asbestos, frigidus, and venus

Species asbestos - Chrysops asbestos
Species frigidus - Chrysops frigidus
Species venus - Chrysops venus

No Taxon calvus and niger

Species calvus - Chrysops calvus
Species niger - Chrysops niger

No Taxon obsoletus and dacne and parvulus

Species dacne - Chrysops dacne
Species obsoletus - Chrysops obsoletus
Species parvulus - Chrysops parvulus

No Taxon pachycerus or latifrons

Species latifrons - Chrysops latifrons 0

No Taxon univittatus, upsilon, and macquarti

Species macquarti - Chrysops macquarti
Species univittatus - Chrysops univittatus
Species upsilon - Chrysops upsilon

Species abatus - Chrysops abatus
Species beameri - Chrysops beameri
Species brimleyi - Chrysops brimleyi
Species clavicornis - Chrysops clavicornis
Species coquilletti - Chrysops coquilletti
Species cuclux - Chrysops cuclux
Species cursim - Chrysops cursim
Species delicatulus - Chrysops delicatulus
Species dimmocki - Chrysops dimmocki
Species dissimilis - Chrysops dissimilis
Species discalis - Chrysops discalis
Species divisus - Chrysops divisus
Species dorsovittatus - Chrysops dorsovittatus
Species excitans - Chrysops excitans
Species facialis - Chrysops facialis
Species fuliginosus - Chrysops fuliginosus
Species fulvaster - Chrysops fulvaster
Species fulvistigma - Chrysops fulvistigma
Species geminatus - Chrysops geminatus
Species hinei - Chrysops hinei
Species hirsuticallus - Chrysops hirsuticallus
Species impunctus - Chrysops impunctus
Species indus - Chrysops indus
Species lateralis - Chrysops lateralis
Species moechus - Chrysops moechus
Species montanus - Chrysops montanus
Species nigripes - Chrysops nigripes
Species noctifer - Chrysops noctifer
Species pikei - Chrysops pikei
Species sequax - Chrysops sequax
Species shermani - Chrysops shermani
Species sordidus - Chrysops sordidus
Species virgulatus - Chrysops virgulatus
Species vittatus - Chrysops vittatus
No Taxon unidentified male deer flies

Genus Neochrysops

Species globosus - Neochrysops globosus

Genus Silvius

Species gigantulus - Silvius gigantulus
No Taxon subgenus Griseosilvius

Species abdominalis - Silvius abdominalis
Species pollinosus - Silvius pollinosus
Species quadrivittatus - Silvius quadrivittatus
Species sayi - Silvius sayi
Species jeanae - Silvius jeanae

Subfamily Pangoniinae

Tribe Goniopsini

Genus Goniops

Species chrysocoma - Goniops chrysocoma

Tribe Pangoniini

Genus Apatolestes

Species actites - Apatolestes actites
Species hinei - Apatolestes hinei

Genus Esenbeckia

Species delta - Esenbeckia delta
Species incisuralis - Esenbeckia incisuralis
Species tinkhami - Esenbeckia tinkhami

Genus Pegasomyia

Species ruficornis - Pegasomyia ruficornis

Genus Stonemyia

Species californica - Stonemyia californica
Species fera - Stonemyia fera
Species isabellina - Stonemyia isabellina
Species rasa - Stonemyia rasa
Species tranquilla - Stonemyia tranquilla
Species velutina - Stonemyia velutina

Subfamily Tabaninae - Horse Flies

Tribe Haematopotini

Genus Haematopota - Clegs

Species americana - Haematopota americana
Species rara - Haematopota rara

Tribe Tabanini

Genus Agkistrocerus

Species finitimus - Agkistrocerus finitimus
Species megerlei - Agkistrocerus megerlei

Genus Atylotus

Species bicolor - Atylotus bicolor
Species calcar - Atylotus calcar
Species duplex - Atylotus duplex
Species hyalicosta - Atylotus hyalicosta
Species palus - Atylotus palus
Species tingaureus - Atylotus tingaureus

Genus Hamatabanus

Species carolinensis - Hamatabanus carolinensis
Species exilipalpis - Hamatabanus exilipalpis
Species floridensis - Hamatabanus floridensis

Genus Hybomitra

Species affinis - Hybomitra affinis
Species aequetincta - Hybomitra aequetincta
Species arpadi - Hybomitra arpadi
Species astuta - Hybomitra astuta
Species aurilimbus - Hybomitra aurilimbus
Species californica - Hybomitra californica
Species captonis - Hybomitra captonis
Species cincta - Hybomitra cincta
Species criddlei - Hybomitra criddlei
Species difficilis - Hybomitra difficilis
Species enigmatica - Hybomitra enigmatica
Species epistates - Hybomitra epistates
Species frontalis - Hybomitra frontalis
Species hinei - Hybomitra hinei
Species illota - Hybomitra illota
Species lanifera - Hybomitra lanifera
Species lasiophthalma - Hybomitra lasiophthalma
Species lurida - Hybomitra lurida
Species melanorhina - Hybomitra melanorhina
Species microcephala - Hybomitra microcephala
Species minuscula - Hybomitra minuscula
Species nuda - Hybomitra nuda
Species opaca - Hybomitra opaca
Species osburni - Hybomitra osburni
Species pechumani - Hybomitra pechumani
Species pediontis - Hybomitra pediontis
Species procyon - Hybomitra procyon
Species rhombica - Hybomitra rhombica
Species rupestris - Hybomitra rupestris
Species sexfasciata - Hybomitra sexfasciata
Species sodalis - Hybomitra sodalis
Species sonomensis - Hybomitra sonomensis
Species tetrica - Hybomitra tetrica
Species trepida - Hybomitra trepida
Species trispila - Hybomitra trispila
Species zonalis - Hybomitra zonalis
No Taxon enigmatica/sonomensis complex

Genus Poeciloderas

Species quadripunctatus - Poeciloderas quadripunctatus

Genus Tabanus

Species abdominalis - Tabanus abdominalis
Species aegrotus - Tabanus aegrotus
Species americanus - Tabanus americanus
Species aranti - Tabanus aranti
Species atratus - Black Horse Fly
Species caenosus - Tabanus caenosus
Species calens - Tabanus calens
Species catenatus - Tabanus catenatus
Species cheliopterus - Tabanus cheliopterus
Species conterminus - Tabanus conterminus
Species dorsifer - Tabanus dorsifer
Species eadsi - Tabanus eadsi
Species equalis - Tabanus equalis
Species erythraeus - Tabanus erythraeus
Species eurycerus - Tabanus eurycerus
Species fairchildi - Tabanus fairchildi
Species fulvicallus - Tabanus fulvicallus
Species fulvulus - Tabanus fulvulus
Species fumipennis - Tabanus fumipennis
Species fuscicostatus - Tabanus fuscicostatus
Species fusconervosus - Tabanus fusconervosus
Species fuscopunctatus - Tabanus fuscopunctatus
Species gladiator - Tabanus gladiator
Species gracilis - Tabanus gracilis
Species hinellus - Tabanus hinellus
Species imitans - Tabanus imitans
Species kesseli - Tabanus kesseli
Species laticeps - Tabanus laticeps
Species laticornis - Tabanus laticornis
Species limbatinevris - Tabanus limbatinevris
No Taxon lineola complex
Species lineola - Striped Horse Fly
Species longiusculus - Tabanus longiusculus
Species marginalis - Tabanus marginalis
Species melanocerus - Tabanus melanocerus
Species mixis - Tabanus mixis
Species moderator - Tabanus moderator
Species molestus - Tabanus molestus
Species monoensis - Tabanus monoensis
Species mularis - Tabanus mularis
Species nigrescens - Tabanus nigrescens
Species nigripes - Tabanus nigripes
No Taxon nigrovittatus complex
Species nigrovittatus - Greenhead
Species novaescotiae - Tabanus novaescotiae
Species pallidescens - Tabanus pallidescens
Species petiolatus - Tabanus petiolatus
Species proximus - Tabanus proximus
Species pruinosus - Tabanus pruinosus
Species pumilus - Tabanus pumilus
Species punctifer - Western Horse Fly
Species quinquevittatus - Tabanus quinquevittatus
Species reinwardtii - Tabanus reinwardtii
Species rufofrater - Tabanus rufofrater
Species sackeni - Tabanus sackeni
Species sagax - Tabanus sagax
Species sequax - Tabanus sequax
Species similis - Tabanus similis
Species sparus - Tabanus sparus

Subspecies milleri - Tabanus sparus milleri

Species stygius - Tabanus stygius
Species subsimilis - Tabanus subsimilis
Species sublongus - Tabanus sublongus
Species subniger - Tabanus subniger
Species sulcifrons - Tabanus sulcifrons
No Taxon sulcifrons complex
Species superjumentarius - Tabanus superjumentarius
Species tetropsis - Tabanus tetropsis
Species trijunctus - Tabanus trijunctus
Species trimaculatus - Tabanus trimaculatus
Species turbidus - Tabanus turbidus
Species venustus - Tabanus venustus
Species vivax - Tabanus vivax
Species zythicolor - Tabanus zythicolor
No Taxon Larvae

No Taxon _tmp_sp_names

Genus Whitneyomyia

Species beatifica - Whitneyomyia beatifica

Tribe Diachlorini

Genus Anacimas

Species limbellatus - Anacimas limbellatus

Genus Chlorotabanus

Species crepuscularis - Chlorotabanus crepuscularis

Genus Diachlorus

Species ferrugatus - Yellow Fly of the Dismal Swamp

Genus Leucotabanus

Species ambiguus - Leucotabanus ambiguus
Species annulatus - Leucotabanus annulatus

Genus Microtabanus

Species pygmaeus - Microtabanus pygmaeus

Genus Stenotabanus

Species guttatulus - Stenotabanus guttatulus
Species psammophilus - Stenotabanus psammophilus

No Taxon Unidentified larvae and pupae
No Taxon Unidentified Deer and Horse Fly Eggs

Family Vermileonidae - Wormlions

Genus Vermileo - Wormlions

Species opacus - Vermileo opacus
Species comstocki - Sierra Wormlion

Family Oreoleptidae

Genus Oreoleptis

Species torrenticola - Oreoleptis torrenticola

Superfamily Asiloidea

Family Apioceridae

Genus Apiocera - Flower-loving flies

Species barri - Apiocera barri
Species chrysolasia - Apiocera chrysolasia
Species haruspex - Apiocera haruspex

Subspecies martinorum - Apiocera haruspex martinorum

Species macswaini - Apiocera macswaini
Species mexicana - Apiocera mexicana
Species painteri - Apiocera painteri

Family Apsilocephalidae

Genus Apsilocephala

Species longistyla - Apsilocephala longistyla

Family Apystomyiidae

Genus Apystomyia

Species elinguis - Apystomyia elinguis

Family Asilidae - Robber Flies

Subfamily Asilinae

Genus Asilus

Species sericeus - Asilus sericeus

Genus Dicropaltum

Species rubicundus - Dicropaltum rubicundus

Genus Eccritosia

Species zamon - Eccritosia zamon

Genus Efferia

No Taxon Albibarbis group

Species albibarbis - Efferia albibarbis
Species armata - Efferia armata
Species bicolor - Efferia bicolor
Species duncani - Efferia duncani
Species leucocoma - Efferia leucocoma
Species tagax - Efferia tagax

No Taxon Anomala group

Species candida - Efferia candida
Species luna - Efferia luna
Species tricella - Efferia tricella
Species triton - Efferia triton

No Taxon Arida group

Species cuervana - Efferia cuervana
Species okanagana - Okanagan Efferia
Species snowi - Efferia snowi

No Taxon Nerax group

Species aestuans - Efferia aestuans
Species apicalis - Efferia apicalis
Species prairiensis - Efferia prairiensis
Species slossonae - Efferia slossonae
Species tabescens - Efferia tabescens

No Taxon Pogonias group

Species benedicti - Efferia benedicti
Species bicaudata - Efferia bicaudata
Species bryanti - Efferia bryanti
Species mortensoni - Efferia mortensoni
Species pogonias - Efferia pogonias
Species plena - Efferia plena

No Taxon Staminea group

Species inflata - Efferia inflata
Species nemoralis - Efferia nemoralis
Species rapax - Efferia rapax
Species varipes - Efferia varipes

No Taxon Carinata group

Species jubata - [Carinefferia] jubata
Species latruncula - Efferia latruncula

No Taxon Tuberculata group

Species tuberculata - [Tuberculefferia] tuberculata

Genus Machimus

Species adustus - Machimus adustus
Species antimachus - Machimus antimachus
Species blantoni - Machimus blantoni
Species callidus - Machimus callidus
Species delusus - Machimus delusus
Species erythocnemius - Machimus erythocnemius
Species fattigi - Machimus fattigi
Species formosus - Machimus formosus
Species griseus - Machimus griseus
Species latipex - Machimus latipex
Species lecythus - Machimus lecythus
Species maneei - Machimus maneei
Species novaescotiae - Machimus novaescotiae
Species notatus - Machimus notatus
Species paropus - Machimus paropus
Species polyphemi - Machimus polyphemi
Species occidentalis - Machimus occidentalis
Species sadyates - Machimus sadyates
Species snowii - Machimus snowii
Species virginicus - Machimus virginicus

Genus Mallophora - Bee Killers

Species atra - Black Bee Killer
Species bomboides - Mallophora bomboides
Species fautrix - Mallophora fautrix
Species leschenaulti - Mallophora leschenaulti
Species orcina - Southern Bee Killer
No Taxon bomboides or orcina

Genus Megaphorus

Species acrus - Megaphorus acrus
Species clausicellus - Megaphorus clausicellus
Species flavidus - Megaphorus flavidus
Species frustrus - Megaphorus frustrus
Species laphroides - Megaphorus laphroides
Species megachile - Megaphorus megachile
Species minutus - Megaphorus minutus
Species pallidus - Megaphorus pallidus
Species prudens - Megaphorus prudens

Genus Negasilus

Species astutus - Negasilus astutus

Genus Neoitamus

Species coquillettii - Neoitamus coquillettii
Species flavofemoratus - Neoitamus flavofemoratus
Species orphne - Neoitamus orphne

Genus Neomochtherus

Species auricomus - Neomochtherus auricomus
Species californicus - Neomochtherus californicus
Species comosus - Neomochtherus comosus
Species latipennis - Neomochtherus latipennis
Species pallipes - Devon Red-legged Robber Fly
Species piceus - Neomochtherus piceus
Species willistoni - Neomochtherus willistoni

Genus Nevadasilus

Species auriannulatus - Nevadasilus auriannulatus
Species blantoni - Nevadasilus blantoni

Genus Ommatius

Species baboquivari - Ommatius baboquivari
Species bromleyi - Ommatius bromleyi
Species floridensis - Ommatius floridensis
Species gemma - Ommatius gemma
Species ouachitensis - Ommatius ouachitensis
Species parvulus - Ommatius parvulus
Species tibialis - Ommatius tibialis
Species wilcoxi - Ommatius wilcoxi
Species pretiosus - Ommatius pretiosus

Genus Philonicus

Species fuscatus - Philonicus fuscatus
Species plebeius - Philonicus plebeius
Species rufipennis - Philonicus rufipennis

Genus Polacantha

Species arcuata - Polacantha arcuata
Species composita - Polacantha composita
Species gracilis - Polacantha gracilis
Species grossa - Polacantha grossa

Genus Proctacanthella

Species cacopiloga - Proctacanthella cacopiloga
Species exquisita - Proctacanthella exquisita
Species leucopogon - Proctacanthella leucopogon
Species robusta - Proctacanthella robusta
Species willistoni - Proctacanthella willistoni
Species wilcoxi - Proctacanthella wilcoxi

Genus Prolatiforceps

Species fulviventris - Prolatiforceps fulviventris

Genus Proctacanthus

Species brevipennis - Proctacanthus brevipennis
Species coquillettii - Proctacanthus coquillettii
Species duryi - Proctacanthus duryi
Species fulviventris - Proctacanthus fulviventris
Species gracilis - Proctacanthus gracilis
Species heros - Proctacanthus heros
Species hinei - Proctacanthus hinei
Species longus - Proctacanthus longus
Species micans - Proctacanthus micans
Species milbertii - Milbert's Proctacanthus
Species nearno - Proctacanthus nearno
Species nigriventris - Proctacanthus nigriventris
Species occidentalis - Proctacanthus occidentalis
Species philadelphicus - Proctacanthus philadelphicus
Species rodecki - Proctacanthus rodecki
Species rufus - Proctacanthus rufus

Genus Promachella

Species pilosa - Promachella pilosa

Genus Promachus - Giant Robber Flies

Species albifacies - Promachus albifacies
Species aldrichii - Promachus aldrichii
Species atrox - Promachus atrox
Species bastardii - Promachus bastardii
Species dimidiatus - Promachus dimidiatus
Species fitchii - Promachus fitchii
Species giganteus - Promachus giganteus
Species hinei - Promachus hinei
Species nigrialbus - Promachus nigrialbus
Species painteri - Promachus painteri
Species princeps - Promachus princeps
Species rufipes - Red-footed Cannibalfly
Species sackeni - Promachus sackeni
Species truquii - Promachus truquii
Species vertebratus - Promachus vertebratus
No Taxon possibly albifacies [temporary page]
Species quadratus - Promachus quadratus

Genus Rhadiurgus

Species variabilis - Rhadiurgus variabilis

Genus Tolmerus

Species vescus - Tolmerus vescus

Genus Triorla

Species interrupta - Triorla interrupta

Genus Wyliea

Species mydas - Wyliea mydas

Subfamily Dasypogoninae

Genus Blepharepium

Species sonorensis - Blepharepium sonorensis

Genus Comantella

Species pacifica - Comantella pacifica

Genus Cophura

Species ameles - Cophura ameles
Species arizonensis - Cophura arizonensis
Species bella - Cophura bella
Species brevicornis - Cophura brevicornis
Species caca - Cophura caca
Species dora - Cophura dora
Species fur - Cophura fur
Species getzendaneri - Cophura getzendaneri
Species hennei - Cophura hennei
Species painteri - Cophura painteri
Species pollinosa - Cophura pollinosa
Species sculleni - Cophura sculleni
Species sodalis - Cophura sodalis
Species texana - Cophura texana
Species tolandi - Cophura tolandi
Species vandykei - Cophura vandykei

Genus Diogmites - Hanging-thieves

Species angustipennis - Diogmites angustipennis
Species basalis - Diogmites basalis
Species coloradensis - Diogmites coloradensis
Species contortus - Diogmites contortus
Species crudelis - Diogmites crudelis
Species discolor - Diogmites discolor
Species esuriens - Diogmites esuriens
Species misellus - Diogmites misellus
Species missouriensis - Diogmites missouriensis
Species neoternatus - Diogmites neoternatus
Species platypterus - Diogmites platypterus
Species properans - Diogmites properans
Species sallei - Diogmites sallei
Species salutans - Diogmites salutans
Species ternatus - Diogmites ternatus
Species texanus - Diogmites texanus

Genus Hodophylax

Species tolandi - Hodophylax tolandi
Species aridus - Hodophylax aridus
Species basingeri - Hodophylax basingeri

Genus Lestomyia

Species strigipes - Lestomyia strigipes
Species n-sp - Lestomyia n. sp.

Genus Nicocles

Species abdominalis - Nicocles abdominalis
Species aemulator - Nicocles aemulator
Species bromleyi - Nicocles bromleyi
Species canadensis - Nicocles canadensis
Species dives - Nicocles dives
Species engelhardti - Nicocles engelhardti
Species pictus - Nicocles pictus
Species politus - Nicocles politus
Species rufus - Nicocles rufus
Species utahensis - Nicocles utahensis

Genus Omninablautus

Species arenosus - Omninablautus arenosus

Genus Parataracticus

Species wyliei - Parataracticus wyliei

Genus Pseudorus
Genus Saropogon

Species abbreviatus - Saropogon abbreviatus
Species albifrons - Saropogon albifrons
Species bryanti - Saropogon bryanti
Species combustus - Saropogon combustus
Species coquilletti - Saropogon coquilletti
Species dispar - Saropogon dispar
Species hypomelas - Saropogon hypomelas
Species luteus - Saropogon luteus
Species mohawki - Saropogon mohawki
Species nitidus - Saropogon nitidus
Species pritchardi - Saropogon pritchardi
Species purus - Saropogon purus
Species pyrodes - Saropogon pyrodes
Species semiustus - Saropogon semiustus
Species senex - Saropogon senex

Genus Taracticus

Species paulus - Taracticus paulus
Species octopunctatus - Taracticus octopunctatus
Species ruficaudus - Taracticus ruficaudus

Subfamily Laphriinae

Genus Andrenosoma

Species fulvicaudum - Andrenosoma fulvicaudum
Species hesperium - Andrenosoma hesperium
Species igneum - Andrenosoma igneum
Species xanthocnemum - Andrenosoma xanthocnemum

Genus Atomosia

Species arkansensis - Atomosia arkansensis
Species glabrata - Atomosia glabrata
Species melanopogon - Atomosia melanopogon
Species mucida - Atomosia mucida
Species puella - Atomosia puella
Species rufipes - Atomosia rufipes
Species sayii - Atomosia sayii

Genus Atomosiella

Species antennata - Atomosiella antennata

Genus Atoniomyia

Species duncani - Atoniomyia duncani

Genus Cerotainia

Species albipilosa - Cerotainia albipilosa
Species macrocera - Cerotainia macrocera

Genus Cerotainiops

Species abdominalis - Cerotainiops abdominalis
Species wilcoxi - Cerotainiops wilcoxi
Species omus - Cerotainiops omus

Genus Dasylechia

Species atrox - Dasylechia atrox

Genus Lampria

Species bicolor - Lampria bicolor
Species rubriventris - Lampria rubriventris

Genus Laphria - Bee-like Robber Flies

Species affinis - Laphria affinis
Species aktis - Laphria aktis
Species altitudinum - Laphria altitudinum
Species apila - Laphria apila
Species asackeni - Laphria asackeni
Species astur - Laphria astur
Species asturina - Laphria asturina
Species canis - Laphria canis
Species champlainii - Laphria champlainii
Species cinerea - Laphria cinerea
Species columbica - Laphria columbica
Species coquillettii - Laphria coquillettii
Species divisor - Laphria divisor
Species engelhardti - Laphria engelhardti
Species felis - Laphria felis
Species fernaldi - Laphria fernaldi
Species ferox - Laphria ferox
Species flavicollis - Laphria flavicollis
Species franciscana - Laphria franciscana
Species gilva - Laphria gilva
Species grossa - Laphria grossa
Species huron - Laphria huron
Species index - Laphria index
Species insignis - Laphria insignis
Species ithypyga - Laphria ithypyga
Species janus - Laphria janus
Species lata - Laphria lata
Species macquarti - Laphria macquarti
Species partitor - Laphria partitor
Species posticata - Laphria posticata
Species sackeni - Laphria sackeni
Species sacrator - Laphria sacrator
Species sadales - Laphria sadales
Species saffrana - Laphria saffrana
Species scorpio - Laphria scorpio
Species sericea - Laphria sericea
Species sicula - Laphria sicula
Species thoracica - Laphria thoracica
Species trux - Laphria trux
Species unicolor - Laphria unicolor
Species ventralis - Laphria ventralis
Species virginica - Laphria virginica
Species vorax - Laphria vorax
Species vultur - Laphria vultur
Species winnemana - Laphria winnemana
No Taxon near macquarti
No Taxon undescribed species near franciscana
No Taxon undescribed species near sericea
No Taxon canis complex
No Taxon index or ithypyga
No Taxon sericea complex
No Taxon Larvae and Pupae

Genus Orthogonis

Species stygia - Orthogonis stygia

Genus Pogonosoma

Species dorsatum - Pogonosoma dorsatum
Species ridingsi - Pogonosoma ridingsi

Subfamily Laphystiinae

Genus Psilocurus

Species birdi - Psilocurus birdi
Species puellus - Psilocurus puellus
Species nudiusculus - Psilocurus nudiusculus

Genus Zabrops

Species tagax - Zabrops tagax
Species flavipilis - Zabrops flavipilis
Species wilcoxi - Zabrops wilcoxi

Genus Laphystia

Species flavipes - Laphystia flavipes
Species howlandi - Laphystia howlandi
Species litoralis - Laphystia litoralis
Species notata - Laphystia notata
Species ochreifrons - Laphystia ochreifrons
Species texensis - Laphystia texensis
Species tolandi - Laphystia tolandi

Subfamily Leptogastrinae

Genus Apachekolos

Species tenuipes - Apachekolos tenuipes
Species scapularis - Apachekolos scapularis

Genus Beameromyia

Species vulgaris - Beameromyia vulgaris
Species disfascia - Beameromyia disfascia

Genus Leptogaster

Species brevicornis - Leptogaster brevicornis
Species flavipes - Leptogaster flavipes
Species murina - Leptogaster murina
Species virgata - Leptogaster virgata

Genus Leptopteromyia

Species americana - Leptopteromyia americana

Genus Psilonyx

Species annulatus - Psilonyx annulatus

Genus Tipulogaster

Species glabrata - Tipulogaster glabrata

Subfamily Stenopogoninae

Genus Ablautus - Prospectors

Species arnaudi - Arnaud Prospector 0
Species basini - Great Basin Prospector
Species californicus - California Prospector
Species coachellus - Coachella Prospector
Species colei - Northwestern Prospector
Species coquilletti - Northwestern Prospector
Species flavipes - Yellow-legged Prospector
Species linsleyi - Linsley Prospector
Species mimus - Arizona Prospector
Species rufotibialis - Texas Prospector
Species schlingeri - Black-footed Prospector
Species trifarius - Loew Prospector
Species vanduzeei - Spot-winged Prospector

Genus Archilestris

Species magnificus - Archilestris magnificus

Genus Backomyia
Genus Callinicus

Species calcaneus - Callinicus calcaneus
Species pictitarsis - Callinicus pictitarsis
Species pollenius - Callinicus pollenius
Species vittatus - Callinicus vittatus

Genus Ceraturgus

Species aurulentus - Ceraturgus aurulentus
Species cruciatus - Ceraturgus cruciatus
Species elizabethae - Ceraturgus elizabethae
Species fasciatus - Ceraturgus fasciatus
Species mitchelli - Ceraturgus mitchelli
Species nigripes - Ceraturgus nigripes

Genus Coleomyia

Species alticola - Coleomyia alticola

Genus Cyrtopogon

Species alleni - Cyrtopogon alleni
Species auratus - Cyrtopogon auratus
Species aurifex - Cyrtopogon aurifex
Species auripilosus - Cyrtopogon auripilosus
Species banksi - Cyrtopogon banksi
Species beameri - Cyrtopogon beameri
Species bimacula - Cyrtopogon bimacula
Species callipedilus - Cyrtopogon callipedilus
Species dasyllis - Cyrtopogon dasyllis
Species evidens - Cyrtopogon evidens
Species falto - Cyrtopogon falto
Species inversus - Cyrtopogon inversus
Species jemezi - Cyrtopogon jemezi
Species laphriformis - Cyrtopogon laphriformis
Species longimanus - Cyrtopogon longimanus
Species lutatius - Cyrtopogon lutatius
Species lyratus - Cyrtopogon lyratus
Species marginalis - Cyrtopogon marginalis
Species montanus - Cyrtopogon montanus
Species plausor - Cyrtopogon plausor
Species stenofrons - Cyrtopogon stenofrons
Species sudator - Cyrtopogon sudator
Species willistoni - Cyrtopogon willistoni
Species vandykei - Cyrtopogon vandykei

Genus Dicolonus

Species simplex - Dicolonus simplex

Genus Dioctria

Species hyalipennis - Dioctria hyalipennis
Species pleuralis - Dioctria pleuralis
Species pusio - Dioctria pusio

Genus Echthodopa

Species formosa - Echthodopa formosa
Species pubera - Echthodopa pubera

Genus Eucyrtopogon

Species diversipilosis - Eucyrtopogon diversipilosis

Genus Eudioctria

Species albius - Eudioctria albius
Species brevis - Eudioctria brevis
Species media - Eudioctria media
Species nitida - Eudioctria nitida
Species propinqua - Eudioctria propinqua
Species sackeni - Eudioctria sackeni
Species tibialis - Eudioctria tibialis

Genus Hadrokolos

Species texanus - Hadrokolos texanus

Genus Heteropogon

Species cazieri - Heteropogon cazieri
Species cirrhatus - Heteropogon cirrhatus
Species currani - Heteropogon currani
Species davisi - Heteropogon davisi
Species divisus - Heteropogon divisus
Species duncani - Heteropogon duncani
Species johnsoni - Heteropogon johnsoni
Species lautus - Heteropogon lautus
Species macerinus - Heteropogon macerinus
Species maculinervis - Heteropogon maculinervis
Species patruelis - Heteropogon patruelis
Species paurosomus - Heteropogon paurosomus
Species phoenicurus - Heteropogon phoenicurus
Species rubrifasciatus - Heteropogon rubrifasciatus
Species spatulatus - Heteropogon spatulatus
Species stonei - Heteropogon stonei

Genus Holopogon

Species guttulus - Holopogon guttulus
Species mica - Holopogon mica
Species oriens - Holopogon oriens
Species phaeonotus - Holopogon phaonotus
Species sapphirus - Holopogon sapphirus
Species seniculus - Holopogon seniculus
Species snowi - Holopogon snowi
Species wilcoxi - Holopogon wilcoxi

Genus Itolia

Species maculata - Itolia maculata
Species timberlakei - Itolia timberlakei

Genus Metadioctria

Species parvula - Metadioctria parvula
Species rubida - Metadioctria rubida

Genus Metapogon

Species carinatus - Metapogon carinatus
Species gibber - Metapogon gibber
Species punctipennis - Metapogon punctipennis
Species amargosae - Metapogon amargosae

Genus Microstylum

Species morosum - Microstylum morosum
Species galactodes - Microstylum galactodes

Genus Myelaphus

Species melas - Myelaphus melas

Genus Nannocyrtopogon

Species aristatus - Nannocyrtopogon aristatus
Species atripes - Nannocyrtopogon atripes
Species inyoi - Nannocyrtopogon inyoi
Species irvinei - Nannocyrtopogon irvinei
Species vanduzeei - Nannocyrtopogon vanduzeei

Genus Nannodioctria

Species seminole - Nannodioctria seminole

Genus Ospriocerus

Species aeacidinus - Ospriocerus aeacidinus
Species aeacus - Ospriocerus aeacus
Species arizonensis - Ospriocerus arizonensis
Species brevis - Ospriocerus brevis
Species latipennis - Ospriocerus latipennis
Species longulus - Ospriocerus longulus
Species minos - Ospriocerus minos
Species tenebrosus - Ospriocerus tenebrosus
Species tequilae - Ospriocerus tequilae
Species vallensis - Ospriocerus vallensis

Genus Plesiomma

Species unicolor - Plesiomma unicolor

Genus Pritchardomyia

Species vespoides - Pritchardomyia vespoides

Genus Prolepsis

Species tristis - Prolepsis tristis

Genus Scleropogon

Species bradleyi - Scleropogon bradleyi
Species cinerascens - Scleropogon cinerascens
Species coyote - Scleropogon coyote
Species dispar - Scleropogon dispar
Species floridensis - Scleropogon floridensis
Species duncani - Scleropogon duncani
Species haigi - Scleropogon haigi
Species helvolus - Scleropogon helvolus
Species huachucanus - Scleropogon huachucanus
Species indistinctus - Scleropogon indistinctus
Species kelloggi - Scleropogon kelloggi
Species picticornis - Scleropogon picticornis
Species subulatus - Scleropogon subulatus
Species texanus - Scleropogon texanus
Species neglectus - Scleropogon neglectus

Genus Sintoria

Species pappi - Sintoria pappi
Species cyanea - Sintoria cyanea
Species emeralda - Sintoria emeralda

Genus Stenopogon

Species boharti - Stenopogon boharti
Species breviusculoides - Stenopogon breviusculoides
Species breviusculus - Stenopogon breviusculus
Species californiae - Stenopogon californiae
Species cazieri - Stenopogon cazieri
Species engelhardti - Stenopogon engelhardti
Species inquinatus - Stenopogon inquinatus
Species lomae - Stenopogon lomae
Species obispae - Stenopogon obispae
Species rufibarbis - Stenopogon rufibarbis
Species utahensis - Stenopogon utahensis
Species tolandi - Stenopogon tolandi

Genus Wilcoxia

Species forbesi - Wilcoxia forbesi

Genus Willistonina

Species bilineata - Willistonina bilineata

Subfamily Stichopogoninae

Genus Lasiopogon

Species actius - Lasiopogon actius
Species aldrichii - Lasiopogon aldrichii
Species apache - Lasiopogon apache
Species appalachensis - Lasiopogon appalachensis
Species bitumineus - Lasiopogon bitumineus
Species bivittatus - Lasiopogon bivittatus
Species canningsi - Lasiopogon canningsi
Species cinereus - Lasiopogon cinereus
Species currani - Lasiopogon currani
Species drabicola - Lasiopogon drabicola
Species fumipennis - Lasiopogon fumipennis
Species gabrieli - Lasiopogon gabrieli
Species hinei - Lasiopogon hinei
Species littoris - Lasiopogon littoris
Species monticola - Lasiopogon monticola
Species oklahomensis - Lasiopogon oklahomensis
Species quadrivittatus - Lasiopogon quadrivittatus
Species schizopygus - Lasiopogon schizopygus
Species slossonae - Lasiopogon slossonae
Species terricola - Lasiopogon terricola
Species tetragrammus - Lasiopogon tetragrammus
Species willametti - Lasiopogon willametti

Genus Stichopogon

Species abdominalis - Stichopogon abdominalis
Species argenteus - Stichopogon argenteus
Species catulus - Stichopogon catulus
Species colei - Stichopogon colei
Species fragilis - Stichopogon fragilis
Species trifasciatus - Three-banded Robber Fly
Species venturiensis - Stichopogon venturiensis

Genus Townsendia

Species albomacula - Townsendia albomacula
Species arenicola - Townsendia arenicola
Species nigra - Townsendia nigra

Subfamily Trigonomiminae

Genus Haplopogon

Species dicksoni - Haplopogon dicksoni
Species erinus - Haplopogon erinus

Genus Holcocephala

Species abdominalis - Holcocephala abdominalis
Species calva - Holcocephala calva
Species fusca - Holcocephala fusca

No Taxon Asilid Pupal Cases/Larvae/Eggs

Family Bombyliidae - Bee Flies

Subfamily Usiinae

Genus Apolysis

Species sigma - Apolysis sigma

Subfamily Phthiriinae

Tribe Phthiriini

Genus Acreophthiria
Genus Neacreotrichus

Species diversus - Neacreotrichus diversus

Tribe Poecilognathini

Genus Poecilognathus

Species punctipennis - Poecilognathus punctipennis
Species sulphureus - Poecilognathus sulphureus
Species unimaculatus - Poecilognathus unimaculatus

Genus Relictiphthiria
Genus Tmemophlebia

Species coquilletti - Tmemophlebia coquilletti

Genus Euryphthiria

Species grandis - Euryphthiria grandis

Subfamily Toxophorinae

Genus Geron

No Taxon Subgenus Geron

Species vitripennis - Geron vitripennis

No Taxon Subgenus Empidigeron

Species calvus - Geron calvus

Genus Toxophora

Species amphitea - Toxophora amphitea
Species leucopyga - Toxophora leucopyga
Species maxima - Toxophora maxima
Species pellucida - Toxophora pellucida
Species virgata - Toxophora virgata

Tribe Systropodini

Genus Dolichomyia

Species gracilis - Dolichomyia gracilis

Genus Systropus

Species angulatus - Systropus angulatus
Species arizonicus - Systropus arizonicus
Species bicornis - Systropus bicornis
Species macer - Systropus macer

Subfamily Bombyliinae

Tribe Bombyliini

Genus Anastoechus

Species barbatus - Anastoechus barbatus
Species hessei - Anastoechus hessei
Species melanohalteralis - Anastoechus melanohalteralis

Genus Bombylius

No Taxon Subgenus Bombylius

Species albicapillus - Bombylius albicapillus
Species anthophilus - Bombylius anthophilus
Species atriceps - Bombylius atriceps
Species aurifer - Bombylius aurifer
Species breviabdominalis - Bombylius breviabdominalis
Species comanche - Bombylius comanche
Species curtirhynchus - Bombylius curtirhynchus
Species diegoensis - Bombylius diegoensis
Species fraudulentus - Bombylius fraudulentus
Species fulvibasoides - Bombylius fulvibasoides
Species helvus - Bombylius helvus
Species heximaculatus - Bombylius heximaculatus
Species lancifer - Bombylius lancifer
Species major - Greater Bee Fly
Species mexicanus - Bombylius mexicanus
Species mohavensis - Bombylius mohavensis
Species pulchellus - Bombylius pulchellus
Species pygmaeus - Bombylius pygmaeus
Species texanus - Bombylius texanus
Species validus - Bombylius validus
Species varius - Bombylius varius
No Taxon major or anthophilus

No Taxon lancifer or facialis
No Taxon Subgenus Parabombylius

Species ater - Bombylius ater
Species coquilletti - Bombylius coquilletti
Species iphiculus - Bombylius iphiculus
Species pulcher - Bombylius pulcher

Species incanus - Bombylius (Zephyrectes) incanus

Genus Heterostylum

Species croceum - Heterostylum croceum
Species robustum - Bomber Fly

Genus Systoechus

Species candidulus - Systoechus candidulus
Species oreas - Systoechus oreas
Species solitus - Systoechus solitus
Species vulgaris - Systoechus vulgaris

Genus Triploechus

Species novus - Triploechus novus

Tribe Conophorini

Genus Aldrichia

Species auripuncta - Aldrichia auripuncta
Species ehrmanii - Aldrichia ehrmanii

Genus Conophorus

Species atratulus - Conophorus atratulus
Species collini - Conophorus collini
Species cristatus - Conophorus cristatus
Species fallax - Conophorus fallax
Species fenestratus - Conophorus fenestratus
Species melanoceratus - Conophorus melanoceratus
Species nigripennis - Conophorus nigripennis
Species obesulus - Conophorus obesulus
Species sackenii - Conophorus sackenii

Genus Geminaria

Species pellucida - Geminaria pellucida
Species canalis - Geminaria canalis

Genus Lordotus

No Taxon Lordotus diplasus or diversus
Species divisus - Lordotus divisus
Species gibbus - Lordotus gibbus
Species junceus - Lordotus junceus
Species planus - Lordotus planus
Species pulchrissimus - Lordotus pulchrissimus
Species striatus - Lordotus striatus
Species zona - Lordotus zona

Genus Sparnopolius

Species confusus - Sparnopolius confusus

Subfamily Ecliminae

Genus Lepidophora

Species lepidocera - Scaly Bee Fly
Species lutea - Lepidophora lutea
Species vetusta - Lepidophora vetusta

Genus Thevenetimyia

Species accedens - Thevenetimyia accedens
Species affinis - Thevenetimyia affinis
Species californica - Thevenetimyia californica
Species canuta - Thevenetimyia canuta
Species celer - Thevenetimyia celer
Species culiciformis - Thevenetimyia culiciformis
Species funesta - Thevenetimyia funesta
Species harrisi - Thevenetimyia harrisi
Species lotus - Thevenetimyia lotus
Species luctifera - Thevenetimyia luctifera
Species maculipennis - Thevenetimyia maculipennis
Species magna - Thevenetimyia magna
Species muricata - Thevenetimyia muricata
Species nigra - Thevenetimyia nigra
Species notata - Thevenetimyia notata
Species phalantha - Thevenetimyia phalantha
Species sodalis - Thevenetimyia sodalis
Species speciosa - Thevenetimyia speciosa
Species tridentata - Thevenemyia (Arthroneura) tridentata
No Taxon resemble luctifera

Subfamily Cythereinae

Genus Pantarbes

Species capito - Pantarbes capito
Species earinus - Pantarbes earinus
Species megistus - Pantarbes megistus
Species willistoni - Pantarbes willistoni

Subfamily Lomatiinae

Genus Bryodemina

Species valida - Bryodemina valida

Genus Ogcodocera

Species analis - Ogcodocera analis
Species leucoprocta - Ogcodocera leucoprocta

Subfamily Tomomyzinae

Genus Amphicosmus

Species arizonicus - Amphicosmus arizonicus
Species arizonensis - Amphicosmus arizonensis
Species elegans - Amphicosmus elegans

Genus Metacosmus

Species mancipennis - Metacosmus mancipennis

Genus Paracosmus

Species edwardsii - Paracosmus edwardsii
Species insolens - Paracosmus insolens
Species morrisoni - Paracosmus morrisoni
Species rubicundus - Paracosmus rubicundus

Subfamily Anthracinae

Tribe Exoprosopini

Genus Exoprosopa

Species albifrons - Exoprosopa albifrons
Species anomala - Exoprosopa anomala
Species butleri - Exoprosopa butleri
Species caliptera - Exoprosopa caliptera
Species decora - Exoprosopa decora
Species divisa - Exoprosopa divisa
Species dorcadion - Exoprosopa dorcadion
Species doris - Exoprosopa doris
Species eremita - Exoprosopa eremita
No Taxon fasciata-group

Species argentifasciata - Exoprosopa argentifasciata
Species agassizii - Exoprosopa agassizii
Species bifurca - Exoprosopa bifurca
Species brevirostris - Exoprosopa brevirostris
Species clarki - Exoprosopa clarki
Species dodrans - Exoprosopa dodrans
Species dodrina - Exoprosopa dodrina
Species fasciata - Exoprosopa fasciata
Species parda - Exoprosopa parda
Species rostrifera - Exoprosopa rostrifera

Species fascipennis - Exoprosopa fascipennis
Species fumosa - Exoprosopa fumosa
Species ingens - Exoprosopa ingens
Species iota - Exoprosopa iota
Species jonesi - Exoprosopa jonesi
Species meigenii - Exoprosopa meigenii
Species painterorum - Exoprosopa painterorum
Species pueblensis - Exoprosopa pueblensis
Species rhea - Exoprosopa rhea
No Taxon sp. "Chihuahua 1"
No Taxon sp. "Chihuahua 2"
No Taxon sp. "Sonora"
No Taxon sp. "Spotted-wing"
No Taxon sp. "Texas"
No Taxon sp. "near butleri"
No Taxon sp. "Ramsey Canyon"

Genus Ligyra

Species cerberus - Ligyra cerberus
Species gazophylax - Ligyra gazophylax

Tribe Xeramoebini

Genus Desmatoneura

Species argentifrons - Desmatoneura argentifrons

Tribe Aphoebantini

Genus Aphoebantus

Species borealis - Aphoebantus borealis
Species conurus - Aphoebantus conurus
Species desertus - Aphoebantus desertus
Species fumosus - Aphoebantus fumosus
Species interruptus - Aphoebantus interruptus
Species leucospilus - Aphoebantus leucospilus
Species mus - Aphoebantus mus
Species rattus - Aphoebantus rattus
Species scalaris - Aphoebantus scalaris
Species transitus - Aphoebantus transitus

Genus Epacmus

Species nitidus - Epacmus nitidus

Genus Eucessia

Species rubens - Eucessia rubens

Genus Exepacmus

Species johnsoni - Exepacmus johnsoni

Tribe Anthracini

Genus Anthrax

Species albofasciatus - Anthrax albofasciatus
Species argyropygus - Anthrax argyropygus
Species artemesia - Anthrax artemesia
Species aterrimus - Charcoal bee fly
Species atriplex - Anthrax atriplex
Species cascadensis - Anthrax cascadensis
Species cintalpa - Anthrax cintalpa
Species daphne - Anthrax daphne
Species georgicus - Anthrax georgicus
Species irroratus - Anthrax irroratus
Species larrea - Anthrax larrea
Species nigriventris - Anthrax nigriventris
Species pauper - Anthrax pauper
Species pluto - Anthrax pluto
Species striatipennis - Anthrax striatipennis
Species varicolor - Anthrax varicolor
Species vierecki - Anthrax vierecki
No Taxon oedipus subgroup species not identifiable from photos
No Taxon pluto or stellans

Genus Dicranoclista

Species fasciata - Dicranoclista fasciata

Genus Xenox

Species delila - Xenox delila
Species habrosus - Xenox habrosus
Species tigrinus - Tiger Bee Fly
Species xylocopae - Xenox xylocopae

Tribe Villini

Genus Astrophanes

Species adonis - Astrophanes adonis

Genus Chrysanthrax

Species arenosus - Chrysanthrax arenosus
Species crocinus - Chrysanthrax crocinus
Species cypris - Chrysanthrax cypris
Species dispar - Chrysanthrax dispar
Species edititius - Chrysanthrax edititius
Species eudorus - Chrysanthrax eudorus
Species juncturus - Chrysanthrax juncturus
Species lepidotoides - Chrysanthrax lepidotoides
Species vanus - Chrysanthrax vanus

Genus Diochanthrax

Species morulus - Diochanthrax morulus

Genus Dipalta

Species banksi - Huron Shore Bee Fly
Species serpentina - Dipalta serpentina

Genus Hemipenthes

Species blanchardiana - Hemipenthes blanchardiana
Species catulina - Hemipenthes catulina
Species celeris - Hemipenthes celeris
Species curta - Hemipenthes curta
Species edwardsii - Hemipenthes edwardsii
Species inops - Hemipenthes inops
Species jaennickeana - Hemipenthes jaennickeana
Species lepidota - Hemipenthes lepidota
Species morioides - Hemipenthes morioides
Species pullata - Hemipenthes pullata
Species scylla - Hemipenthes scylla
Species seminigra - Hemipenthes seminigra
Species sinuosa - Sinuous Bee Fly
Species webberi - Hemipenthes webberi

Genus Lepidanthrax

Species angulus - Lepidanthrax angulus
Species arnaudi - Lepidanthrax arnaudi
Species californicus - Lepidanthrax californicus
No Taxon disjunctus species group

Species disjunctus - Lepidanthrax disjunctus
Species rauchi - Lepidanthrax rauchi

Species homologus - Lepidanthrax homologus
Species eremicus - Lepidanthrax eremicus
Species inauratus - Lepidanthrax inauratus
Species linsdalei - Lepidanthrax linsdalei
Species oribates - Lepidanthrax oribates

Genus Mancia

Species nana - Mancia nana

Genus Neodiplocampta

Species mira - Neodiplocampta mira
Species mirella - Neodiplocampta mirella
Species miranda - Neodiplocampta miranda
Species astrella - Neodiplocampta astrella

Genus Paradiplocampta

Species tabeti - Paradiplocampta tabeti

Genus Paravilla

Species aridula - Paravilla aridula
Species californica - Paravilla californica
Species cinerea - Paravilla cinerea
Species cunicula - Paravilla cunicula
Species deserta - Paravilla deserta
Species edititoides - Paravilla edititoides
Species fulvicoma - Paravilla fulvicoma
Species fumida - Paravilla fumida
Species lacunaris - Paravilla lacunaris
Species fumosa - Paravilla fumosa
Species mercedis - Paravilla mercedis
Species mexicana - Paravilla mexicana
Species montivaga - Paravilla montivaga
Species separata - Paravilla separata
Species splendida - Paravilla splendida
Species syrtis - Paravilla syrtis
Species tricellula - Paravilla tricellula

Genus Poecilanthrax

Species alcyon - Poecilanthrax alcyon
Species alpha - Poecilanthrax alpha
Species apache - Poecilanthrax apache
Species arethusa - Poecilanthrax arethusa
Species bicellata - Poecilanthrax bicellata
Species californicus - Poecilanthrax californicus
Species effrenus - Poecilanthrax effrenus
Species eremicus - Poecilanthrax eremicus
Species fasciatus - Poecilanthrax fasciatus
Species fuliginosus - Poecilanthrax fuliginosus
Species hyalinipennis - Poecilanthrax hyalinipennis
Species ingens - Poecilanthrax ingens
Species litoralis - Poecilanthrax litoralis
Species lucifer - Poecilanthrax lucifer
Species monticola - Poecilanthrax monticola
Species nigripennis - Poecilanthrax nigripennis
Species poecilogaster - Poecilanthrax poecilogaster
Species sackenii - Poecilanthrax sackenii
Species tegminipennis - Poecilanthrax tegminipennis
Species varius - Poecilanthrax varius
Species willistonii - Poecilanthrax willistonii

Genus Rhynchanthrax

Species parvicornis - Rhynchanthrax parvicornis

Genus Stonyx

Species clelia - Stonyx clelia

Genus Thyridanthrax

Species andrewsi - Thyridanthrax andrewsi
Species atratus - Thyridanthrax atratus
Species fenestratoides - Thyridanthrax fenestratoides
Species luminis - Thyridanthrax luminis
Species melanopterus - Thyridanthrax melanopterus
Species nugator - Thyridanthrax nugator
Species pallidus - Thyridanthrax pallidus
Species selene - Thyridanthrax selene

Genus Villa

Species agrippina - Villa agrippina
Species arenicola - Villa arenicola
Species chromolepida - Villa chromolepida
Species fulviana - Tawny-tailed Bee Fly
Species harveyi - Villa harveyi
Species hypomelas - Villa hypomelas
Species lateralis - Villa lateralis
Species miscella - Villa miscella
Species nigra - Villa nigra
Species nigricauda - Villa nigricauda
Species nigropecta - Villa nigropecta
Species vanduzeei - Villa vanduzeei
No Taxon Group of agrippina and molitor

Subfamily Crocidiinae

Genus Desmatomyia

Species anomala - Desmatomyia anomala

No Taxon Unidentified Larvae and Pupae

Family Hilarimorphidae

Genus Hilarimorpha

Family Mythicomyiidae - Micro Bee Flies

Genus Mythenteles

Species propleuralis - Mythenteles propleuralis

Genus Mythicomyia
Genus Glabellula

Species crassicornis - Glabellula crassicornis

Family Mydidae - Mydas Flies

Subfamily Ectyphinae

Genus Heteromydas

Species bicolor - Heteromydas bicolor

Genus Opomydas

Species limbatus - Opomydas limbatus
Species townsendi - Opomydas townsendi

Subfamily Mydinae

Genus Messiasia

Species pertenuis - Messiasia pertenuis

Genus Mydas

Species arizonensis - Mydas arizonensis
Species atratus - Mydas atratus
Species audax - Mydas audax
Species boonei - Mydas boonei
Species brunneus - Mydas brunneus
Species chrysostomus - Mydas chrysostomus
Species clavatus - Mydas clavatus
Species davidsoni - Mydas davidsoni
Species floridensis - Mydas floridensis
Species fulvifrons - Mydas fulvifrons
Species luteipennis - Mydas luteipennis
Species maculiventris - Mydas maculiventris
Species tibialis - Mydas tibialis
Species ventralis - Mydas ventralis
Species weemsi - Mydas weemsi
Species xanthopterus - Mydas xanthopterus

Genus Phyllomydas

Species bruesii - Phyllomydas bruesii
Species currani - Phyllomydas currani
Species parvulus - Phyllomydas parvulus
Species phyllocerus - Phyllomydas phyllocerus
Species quercus - Phyllomydas quercus
Species scitulus - Phyllomydas scitulus
Species weemsi - Phyllomydas weemsi

Genus Stratiomydas

Species lividus - Stratiomydas lividus

Subfamily Rhaphiomidinae

Genus Rhaphiomidas

Species acton - Rhaphiomidas acton
Species aitkeni - Rhaphiomidas aitkeni
Species hasbroucki - Rhaphiomidas hasbroucki
Species nigricaudis - Rhaphiomidas nigricaudis
Species parkeri - Rhaphiomidas parkeri
Species terminatus - Rhaphiomidas terminatus

Subfamily Leptomydinae

Genus Nemomydas

Species brachyrhynchus - Nemomydas brachyrhynchus
Species desideratus - Nemomydas desideratus
Species melanopogon - Nemomydas melanopogon
Species pantherinus - Nemomydas pantherinus
Species tenuipes - Nemomydas tenuipes
Species venosus - Nemomydas venosus

Genus Pseudonomoneura

Species californica - Pseudonomoneura californica
Species hirta - Pseudonomoneura hirta
Species micheneri - Pseudonomoneura micheneri
Species nelsoni - Pseudonomoneura nelsoni
Species tinkhami - Pseudonomoneura tinkhami

Family Scenopinidae - Window Flies

Genus Belosta
Genus Brevitrichia
Genus Metatrichia

Species bulbosa - Metatrichia bulbosa

Genus Pseudatrichia
Genus Scenopinus

No Taxon fenestralis species group

Species fenestralis - Window Fly

No Taxon velutinus species group

Genus Caenotus
Genus Prorates

Family Therevidae - Stiletto Flies

Subfamily Phycusinae

Genus Palaeopherocera

Species scudderi - Palaeopherocera scudderi

Genus Pherocera

Species flavipes - Pherocera flavipes

Genus Schlingeria

Species ammobata - Schlingeria ammobata

Subfamily Therevinae

Genus Acrosathe

Species pacifica - Acrosathe pacifica
Species vialis - Acrosathe vialis
Species vanduzeei - Acrosathe vanduzeei

Genus Ammonaios

Species confusus - Ammonaios confusus

Genus Arenigena
Genus Brachylinga

Species morata - Brachylinga morata
Species pavida - Brachylinga pavida

Genus Breviperna

Species placida - Breviperna placida

Genus Chromolepida

Species mexicana - Chromolepida mexicana
Species bella - Chromolepida bella

Genus Cyclotelus

Species hardyi - Cyclotelus hardyi
Species pictipennis - Cyclotelus pictipennis
Species rufiventris - Cyclotelus rufiventris

Genus Litolinga

Species tergisa - Litolinga tergisa

Genus Lysilinga

Species aurantiaca - Lysilinga aurantiaca

Genus Nebritus

Species pellucidus - Nebritus pellucidus
Species tanneri - Nebritus tanneri
Species powelli - Nebritus powelli

Genus Ozodiceromyia

Species argentata - Ozodiceromyia argentata
Species flavipennis - Ozodiceromyia flavipennis
Species nanella - Ozodiceromyia nanella
Species nigrimana - Ozodiceromyia nigrimana
Species notata - Ozodiceromyia notata
Species signatipennis - Ozodiceromyia signatipennis
No Taxon levigata-group
No Taxon mexicana-group

Species livdahli - Ozodiceromyia livdahli

Genus Pandivirilia

Species conspicua - Pandivirilia conspicua

Genus Penniverpa

Species festina - Penniverpa festina
Species epidema - Penniverpa epidema

Genus Spiriverpa

Species bella - Spiriverpa bella

Genus Tabuda

Species planiceps - Tabuda planiceps
Species varia - Tabuda varia

Genus Tabudamima

Species melanophleba - Tabudamima melanophleba

Genus Thereva

Species bakeri - Thereva bakeri
Species brunnea - Thereva brunnea
Species comata - Thereva comata
Species cordata - Thereva cordata
Species diversa - Thereva diversa
Species flavipilosa - Thereva flavipilosa
Species frontalis - Thereva frontalis
Species fucata - Thereva fucata
Species hirticeps - Thereva hirticeps
Species smithae - Thereva smithae

Subfamily Xestomyzinae

Genus Henicomyia

Species hubbardii - Henicomyia hubbardii

No Taxon Unidentified Immatures

Superfamily Empidoidea

Family Atelestidae

Genus Meghyperus

Species nitidus - Meghyperus nitidus

Family Brachystomatidae

Genus Brachystoma

Species robertsonii - Brachystoma robertsonii

Genus Ceratempis

Species longicornis - Ceratempis longicornis

Genus Heleodromia

Family Dolichopodidae - Longlegged Flies

Genus Achalcus
Subfamily Diaphorinae

Genus Achradocera

Species barbata - Achradocera barbata
Species arcuata - Achradocera arcuata

Genus Argyra

Species albicans - Argyra albicans
Species calcitrans - Argyra calcitrans
Species flavipes - Argyra flavipes
Species nigriventris - Argyra nigriventris
Species setipes - Argyra setipes
Species thoracica - Argyra thoracica
Species aldrichi - Argyra aldrichi
Species minuta - Argyra minuta
Species sericata - Argyra sericata
Species angustata - Argyra angustata
Species calceata - Argyra calceata
Species robusta - Argyra robusta
Species nigripes - Argyra nigripes

Genus Asyndetus

No Taxon resembling ammophilus
Species ammophilus - Asyndetus ammophilus
Species appendiculatus - Asyndetus appendiculatus
Species caudatus - Asyndetus caudatus
Species interruptus - Asyndetus interruptus
Species latus - Asyndetus latus
Species johnsoni - Asyndetus johnsoni
Species syntormoides - Asyndetus syntormoides

Genus Chrysotus

Species bellus - Chrysotus bellus
Species choricus - Chrysotus choricus
Species cornutus - Chrysotus cornutus
Species costalis - Chrysotus costalis
Species halteralis - Chrysotus halteralis
Species leucostoma - Chrysotus leucostoma
Species mundus - Chrysotus mundus
Species neopicticornis - Chrysotus neopicticornis
Species obliquus - Chrysotus obliquus
Species occidentalis - Chrysotus occidentalis
Species pallipes - Chrysotus pallipes
Species picticornis - Chrysotus picticornis
Species simulans - Chrysotus simulans
Species spectabilis - Chrysotus spectabilis
Species subcostatus - Chrysotus subcostatus
Species tarsalis - Chrysotus tarsalis
Species tennesseensis - Chrysotus tennesseensis
Species affinis - Chrysotus affinis
Species arkansensis - Chrysotus arkansensis

Genus Diaphorus

Species nigricans - Diaphorus nigricans
Species pseudopacus - Diaphorus pseudopacus

Genus Lyroneurus

Subfamily Dolichopodinae

Genus Dolichopus

No Taxon acuminatus group

Species acuminatus - Dolichopus acuminatus
Species ovatus - Dolichopus ovatus

Species aethiops - Dolichopus aethiops
Species alacer - Dolichopus alacer
Species albiciliatus - Dolichopus albiciliatus
Species bifractus - Dolichopus bifractus
No Taxon brevimanus group

Species albicoxa - Dolichopus albicoxa
Species brevimanus - Dolichopus brevimanus

No Taxon comatus group

Species comatus - Dolichopus comatus
Species sincerus - Dolichopus sincerus

No Taxon cuprinus group

Species cuprinus - Dolichopus cuprinus
Species longipennis - Dolichopus longipennis
Species absonus - Dolichopus absonus

No Taxon eudactylus group

Species tonsus - Dolichopus tonsus

Species gratus - Dolichopus gratus
No Taxon lamellicornis group

Species aurifex - Dolichopus aurifex
Species consanguineus - Dolichopus consanguineus
Species crenatus - Dolichopus crenatus
Species idahoensis - Dolichopus idahoensis
Species lamellicornis - Dolichopus lamellicornis

Species longimanus - Dolichopus longimanus
Species mannerheimi - Dolichopus mannerheimi
No Taxon occidentalis group

Species canaliculatus - Dolichopus canaliculatus
Species occidentalis - Dolichopus occidentalis
Species superbus - Dolichopus superbus
Species tenuipes - Dolichopus tenuipes

Species pantomimus - Dolichopus pantomimus
No Taxon plumipes group

Species plumipes - Dolichopus plumipes

Species porphyrops - Dolichopus porphyrops
Species ramifer - Dolichopus ramifer
Species remipes - Dolichopus remipes
Species reflectus - Dolichopus reflectus
Species retinens - Dolichopus retinens
No Taxon scapularis group

Species domesticus - Dolichopus domesticus
Species funditor - Dolichopus funditor
Species pulchrimanus - Dolichopus pulchrimanus
Species sexarticulatus - Dolichopus sexarticulatus
Species scapularis - Dolichopus scapularis
Species variabilis - Dolichopus variabilis
Species distinctus - Dolichopus distinctus

Species setifer - Dolichopus setifer
Species sicarius - Dolichopus sicarius
Species vigilans - Dolichopus vigilans
No Taxon Eastern with narrow black and white fore tarsi
No Taxon Eastern with black femora
No Taxon Pale-legged Midwest species
No Taxon Ornamented Saskatchewan species

Genus Ethiromyia

Species violacea - Ethiromyia violacea

Genus Gymnopternus

Species annulatus - Gymnopternus annulatus
Species barbatulus - Gymnopternus barbatulus
Species currani - Gymnopternus currani
Species difficilis - Gymnopternus difficilis
Species exilis - Gymnopternus exilis
Species flavus - Gymnopternus flavus
Species maculiventris - Gymnopternus maculiventris
Species nigribarbus - Gymnopternus nigribarbus
Species opacus - Gymnopternus opacus
Species pseudodebilis - Gymnopternus pseudodebilis
Species scotias - Gymnopternus scotias
Species subulatus - Gymnopternus subulatus
Species vockerothi - Gymnopternus vockerothi

Genus Hercostomus
Genus Paraclius

Species quadrinotatus - Paraclius quadrinotatus
Species pumilio - Paraclius pumilio

Genus Pelastoneurus

Species longicauda - Pelastoneurus longicauda
Species lugubris - Pelastoneurus lugubris
Species vagans - Pelastoneurus vagans
Species umbripictus - Pelastoneurus umbripictus
Species kansensis - Pelastoneurus kansensis

Genus Tachytrechus

Species angustipennis - Tachytrechus angustipennis
Species auratus - Tachytrechus auratus
Species binodatus - Tachytrechus binodatus
Species floridensis - Tachytrechus floridensis
Species moechus - Tachytrechus moechus
Species sanus - Tachytrechus sanus
Species vorax - Tachytrechus vorax

No Taxon Paraclius, Pelastoneurus, or Tachytrechus
No Taxon Gymnopternus or Hercostomus

Subfamily Hydrophorinae

Genus Hydatostega

Species plumbea - Hydatostega plumbea
Species viridiflos - Hydatostega viridiflos

Genus Hydrophorus

Species aestuum - Hydrophorus aestuum
Species alboflorens - Hydrophorus alboflorens
Species amplectens - Hydrophorus amplectens
Species chrysologus - Hydrophorus chrysologus

Genus Hypocharassus

Species gladiator - Hypocharassus gladiator
Species pruinosus - Hypocharassus pruinosus

Genus Liancalus

Species genualis - Liancalus genualis
Species limbatus - Liancalus limbatus
Species querulus - Liancalus querulus
Species hydrophilus - Liancalus hydrophilus

Genus Melanderia

Species mandibulata - Melanderia mandibulata

Genus Paraphrosylus
Genus Scellus

Species virago - Scellus virago

Genus Thambemyia

Species borealis - Thambemyia borealis

Genus Thinophilus

Species prasinus - Thinophilus prasinus

Subfamily Medeterinae

Genus Medetera

No Taxon aberrans species group

Species aberrans - Medetera aberrans

No Taxon apicalis species group

Species apicalis - Medetera apicalis

No Taxon diadema-veles species group

Species arnaudi - Medetera arnaudi
Species vittata - Medetera vittata

No Taxon petulca species group
No Taxon signaticornis-pinicola group

Species bistriata - Medetera bistriata

No Taxon California species with pale fore coxae

Genus Thrypticus

Species nigripes - Thrypticus nigripes
Species violaceus - Thrypticus violaceus
Species willistoni - Thrypticus willistoni

Genus Systenus

Species albimanus - Systenus albimanus

Subfamily Neurigoninae

Genus Bickelomyia
Genus Dactylomyia

Species lateralis - Dactylomyia lateralis

Genus Neurigona

Species aestiva - Neurigona aestiva
Species aldrichii - Neurigona aldrichii
Species carbonifer - Neurigona carbonifer
Species deformis - Neurigona deformis
Species dimidiata - Neurigona dimidiata
Species disjuncta - Neurigona disjuncta
No Taxon carbonifer or floridula

Subfamily Peloropeodinae

Genus Chrysotimus

Species delicatus - Chrysotimus delicatus

Genus Nanomyina

Species barbata - Nanomyina barbata

Genus Peloropeodes

Species cornutus - Peloropeodes cornutus

Subfamily Plagioneurinae

Genus Plagioneurus

Species univittatus - Plagioneurus univittatus

Subfamily Rhaphiinae

Genus Rhaphium

Species calcaratum - Rhaphium calcaratum
Species lugubre - Rhaphium lugubre
Species melampus - Rhaphium melampus
Species fascipes - Rhaphium fascipes
Species vanduzeei - Rhaphium vanduzeei

Genus Nematoproctus

Subfamily Sciapodinae

Genus Amblypsilopus

Species bicolor - Amblypsilopus bicolor
Species bradleii - Amblypsilopus bradleii
Species dimidiatus - Amblypsilopus dimidiatus
Species dorsalis - Amblypsilopus dorsalis
Species psittacinus - Amblypsilopus psittacinus
Species scintillans - Amblypsilopus scintillans
Species unicoiensis - Amblypsilopus unicoiensis
Species variegatus - Amblypsilopus variegatus
Species rotundiceps - Amblypsilopus rotundiceps

Genus Condylostylus

No Taxon unidentified black legged
No Taxon sipho group

Species scaber - Condylostylus scaber
Species sipho - Condylostylus sipho
Species viridicoxa - Condylostylus viridicoxa
Species furcatus - Condylostylus furcatus
No Taxon scaber or viridicoxa
No Taxon sipho group females

No Taxon caudatus group

Species calcaratus - Condylostylus calcaratus
Species caudatus - Condylostylus caudatus
Species connectans - Condylostylus connectans
Species graenicheri - Condylostylus graenicheri
Species nigrofemoratus - Condylostylus nigrofemoratus
Species flavipes - Condylostylus flavipes
Species inermis - Condylostylus inermis
No Taxon caudatus group females

No Taxon comatus group

Species comatus - Condylostylus comatus
Species crinitus - Condylostylus crinitus
Species villosus - Condylostylus villosus
No Taxon comatus group females

No Taxon sipho-like southern females
Species purpureus - Condylostylus purpureus
Species banksii - Condylostylus banksii
Species coloradensis - Condylostylus coloradensis
Species inornatus - Condylostylus inornatus
Species leonardi - Condylostylus leonardi
Species longicornis - Condylostylus longicornis
Species melampus - Condylostylus melampus
Species mundus - Condylostylus mundus
Species occidentalis - Condylostylus occidentalis
Species patibulatus - Condylostylus patibulatus
Species pruinosus - Condylostylus pruinosus
Species quadricolor - Condylostylus quadricolor
Species tonsus - Condylostylus tonsus

Genus Sciapus

Species pallens - Sciapus pallens
Species platypterus - Sciapus platypterus
Species tener - Sciapus tener
Species wiedemanni - Sciapus wiedemanni
Species delicatus - Sciapus delicatus

Subfamily Sympycninae

Genus Calyxochaetus

Species frontalis - Calyxochaetus frontalis
Species nodatus - Calyxochaetus nodatus

Genus Campsicnemus

Species claudicans - Campsicnemus claudicans
Species degener - Campsicnemus degener
Species hirtipes - Campsicnemus hirtipes
Species philoctetes - Campsicnemus philoctetes
Species oregonensis - Campsicnemus oregonensis

Genus Neoparentia

Species caudata - Neoparentia caudata

Genus Sympycnus

Species lineatus - Sympycnus lineatus

Genus Syntormon

Species strataegum - Syntormon strataegum

Genus Xanthochlorus

Species helvinus - Xanthochlorus helvinus

Subfamily Microphorinae

Genus Microphor

Species obscurus - Microphor obscurus

Genus Parathalassius

Species abela - Parathalassius abela
Species uniformus - Parathalassius uniformus
Species infuscatus - Parathalassius infuscatus

Genus Schistostoma

Species robustum - Schistostoma robustum

No Taxon unidentified larvae
No Taxon new genus A

Family Empididae - Dance Flies

Subfamily Clinocerinae

Genus Clinocera

Species lineata - Clinocera lineata
Species binotata - Clinocera binotata

Genus Dolichocephala

Species argus - Dolichocephala argus

Genus Roederiodes

Species distinctus - Roederiodes distinctus

Genus Trichoclinocera

Species dolicheretma - Trichoclinocera dolicheretma

Subfamily Empidinae

Genus Empis

No Taxon subgenus Anacrostichus

Species spectabilis - Empis spectabilis

No Taxon subgenus Coptophlebia

Species clausa - Empis clausa

No Taxon subgenus Enoplempis

Species geneatis - Empis geneatis
Species snoddyi - Empis snoddyi
Species tridentata - Empis tridentata

No Taxon long-beaked California group
Species leptogastra - Empis leptogastra
Species poeciloptera - Empis poeciloptera
No Taxon hairy-legged southern species

Genus Hilara - Balloon Flies

Species lutea - Hilara lutea
Species seriata - Hilara seriata
Species umbrosa - Hilara umbrosa
No Taxon southeastern with modified anal cell
No Taxon undescribed yellow species

Genus Lamprempis
Genus Rhamphomyia

Species brevis - Rhamphomyia brevis
Species gilvipes - Rhamphomyia gilvipes
Species gracilis - Rhamphomyia gracilis
Species longicauda - Long-tailed Dance Fly
Species luteiventris - Rhamphomyia luteiventris
Species nana - Rhamphomyia nana
Species nasoni - Rhamphomyia nasoni
Species vittata - Rhamphomyia vittata
No Taxon subgenus Eorhamphomyia

Species sudigeronis - Rhamphomyia sudigeronis

No Taxon scolopacea group
No Taxon subgenus Calorhamphomyia
No Taxon subgenus Megacyttarus
No Taxon subgenus Pararhamphomyia

No Taxon white wings and enlarged hind tarsi
No Taxon basalis group

No Taxon orange with one black stripe and dark wings
No Taxon orange with one black stripe and pale wings
No Taxon orange with two black stripes
No Taxon orange with three black stripes
No Taxon dark-winged Northeastern species
No Taxon bicolored antennae and enlarged hind legs
No Taxon gray Alabama species
No Taxon modified male hind knees
No Taxon swollen, fringed fore legs

Subfamily Hemerodromiinae

Tribe Chelipodini

Genus Chelipoda
Genus Phyllodromia

Species americana - Phyllodromia americana

Tribe Hemerodromiini

Genus Chelifera
Genus Hemerodromia

Species superstitiosa - Hemerodromia superstitiosa

Genus Neoplasta

Genus Anthepiscopus
Genus Iteaphila

Family Hybotidae - Hybotid Dance Flies

Subfamily Hybotinae

Genus Euhybus

Species strumaticus - Euhybus strumaticus

Genus Hybos

Species reversus - Hybos reversus

Genus Syneches

Species simplex - Syneches simplex
Species ater - Syneches ater
Species debilis - Syneches debilis
Species pusillus - Syneches pusillus
Species rufus - Syneches rufus
Species thoracicus - Syneches thoracicus
Species hyalinus - Syneches hyalinus

Tribe Bicellariini

Genus Bicellaria
Genus Hoplocyrtoma

Genus Syndyas

Subfamily Ocydromiinae

Genus Leptopeza

Species compta - Leptopeza compta

Genus Ocydromia

Species glabricula - Ocydromia glabricula

Subfamily Oedaleinae

Genus Allanthalia

Species pallida - Allanthalia pallida

Genus Anthalia

Species bulbosa - Anthalia bulbosa

Genus Euthyneura
Genus Oedalea

Species ohioensis - Oedalea ohioensis

Subfamily Tachydromiinae

Tribe Drapetini

Genus Baeodromia

Species pleuritica - Baeodromia pleuritica

Genus Chersodromia

Species inchoata - Chersodromia inchoata
Species insignita - Chersodromia insignita
Species inusitata - Chersodromia inusitata
Species megacetes - Chersodromia megacetes
Species parallela - Chersodromia parallela

Genus Crossopalpus
Genus Drapetis
Genus Elaphropeza
Genus Stilpon

Tribe Tachydromiini

Genus Platypalpus

Species discifer - Platypalpus discifer
Species flammifer - Platypalpus flammifer
Species melleus - Platypalpus melleus
Species mesogrammus - Platypalpus mesogrammus
Species tersus - Platypalpus tersus
Species trivialis - Platypalpus trivialis
No Taxon northeastern resembling harpiger and holosericus
No Taxon northeastern yellow species
No Taxon dark species from eastern Canada
No Taxon southern with black stripe
No Taxon western resembling flavirostris
Species harpiger - Platypalpus harpiger
Species holosericus - Platypalpus holosericus
Species impexus - Platypalpus impexus
Species aequalis - Platypalpus aequalis

Genus Tachydromia
Genus Tachyempis
Genus Tachypeza

Species inusta - Tachypeza inusta

Tribe Symballophthalmini

Genus Symballophthalmus

Species masoni - Symballophthalmus masoni

Genus Trichinomyia

Family Oreogetonidae

Genus Oreogeton

Family Acroceridae - Small-headed Flies

Genus Acrocera

Species bakeri - Acrocera bakeri
Species bimaculata - Acrocera bimaculata
Species melanderi - Acrocera melanderi
Species obsoleta - Acrocera obsoleta
Species orbicula - Acrocera orbicula
Species stansburyi - Acrocera stansburyi
Species subfasciata - Acrocera subfasciata
Species unguiculata - Acrocera unguiculata

Genus Eulonchus

Species marginatus - Eulonchus marginatus
Species marialiciae - Eulonchus marialiciae
Species sapphirinus - Eulonchus sapphirinus
Species smaragdinus - Eulonchus smaragdinus
Species tristis - Eulonchus tristis

Genus Lasia

Species purpurata - Lasia purpurata

Genus Ocnaea

Species auripilosa - Ocnaea auripilosa
Species boharti - Ocnaea boharti
Species sequoia - Ocnaea sequoia

Genus Ogcodes

Species borealis - Ogcodes borealis
Species canadensis - Ogcodes canadensis
Species dispar - Ogcodes dispar
Species eugonatus - Ogcodes eugonatus
Species incultus - Ogcodes incultus
Species pallidipennis - Ogcodes pallidipennis
Species rufoabdominalis - Ogcodes rufoabdominalis

Genus Pterodontia

Species flavipes - Pterodontia flavipes
Species johnsoni - Pterodontia johnsoni
Species misella - Pterodontia misella
Species notomaculata - Pterodontia notomaculata
Species vix - Pterodontia vix
Species westwoodi - Pterodontia westwoodi

Genus Turbopsebius

Species sulphuripes - Turbopsebius sulphuripes
Species diligens - Turbopsebius diligens

Family Nemestrinidae - Tangle-veined Flies

Genus Hyrmophlaeba

Species texana - Hyrmophlaeba texana

Genus Neohirmoneura

Species bradleyi - Neohirmoneura bradleyi
Species flavipes - Neohirmoneura flavipes

Genus Neorhynchocephalus

Species sackenii - Neorhynchocephalus sackenii
Species volaticus - Neorhynchocephalus volaticus

Family Xylophagidae

Genus Arthropeas

Species americana - Arthropeas americana

Genus Coenomyia

Species ferruginea - Coenomyia ferruginea

Genus Dialysis

Species aldrichi - Dialysis aldrichi
Species dispar - Dialysis dispar
Species elongata - Dialysis elongata
Species fasciventris - Dialysis fasciventris
Species lauta - Dialysis lauta
Species rufithorax - Dialysis rufithorax
No Taxon fasciventris or rufithorax
No Taxon dispar or aldrichi

Genus Rachicerus

Species fulvicollis - Rachicerus fulvicollis
Species honestus - Rachicerus honestus
Species nitidus - Rachicerus nitidus
Species obscuripennis - Rachicerus obscuripennis

Genus Xylophagus

No Taxon Subgenus Xylophagus

Species cinctus - Xylophagus cinctus
Species gracilis - Xylophagus gracilis
Species lugens - Xylophagus lugens

No Taxon Subgenus Archimyia

Species decorus - Xylophagus decorus
Species reflectens - Xylophagus reflectens

No Taxon larvae and pupae