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

Upcoming Events

BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Previous events


Family Ulidiidae - Picture-winged Flies

Phylum Arthropoda - Arthropods
Subphylum Hexapoda - Hexapods
Class Insecta - Insects
Order Diptera - Flies
No Taxon "Acalyptratae"
Superfamily Tephritoidea
Family Ulidiidae - Picture-winged Flies

Subfamily Otitinae
Tribe Cephaliini
Genus Delphinia
Species picta - Delphinia picta
Genus Myiomyrmica
Species fenestrata - Myiomyrmica fenestrata
Genus Myrmecothea
Species myrmecoides - Myrmecothea myrmecoides
Genus Tritoxa
Species flexa - Black Onion Fly
Species incurva - Tritoxa incurva
Species pollinosa - Tritoxa pollinosa
Species ra - Tritoxa ra
No Taxon cuneata species complex
Species cuneata - Tritoxa cuneata
Species decipiens - Tritoxa decipiens
No Taxon Genera incertae sedis possibly related to Cephaliini
Genus Curranops
Genus Diacrita
Species plana - Diacrita plana
Species costalis - Diacrita costalis
Genus Idana
Species marginata - Idana marginata
Tribe Otitini
Genus Ceroxys
Species latiusculus - Ceroxys latiusculus
Genus Herina
Species ruficeps - Herina ruficeps
Species narytia - Herina narytia
Genus Melieria
Species ochricornis - Melieria ochricornis
Species cana - Melieria cana
Genus Tetanops
Species integer - Tetanops integer
Species luridipennis - Tetanops luridipennis
Species magdalanae - Tetanops magdalanae
Species myopaeformis - Sugar Beet Root Maggot
Species parallelus - Tetanops parallelus
Tribe Myennidini
Genus Dyscrasis
Species hendeli - Dyscrasis hendeli
Genus Callopistromyia
Species strigula - Callopistromyia strigula
Species annulipes - Peacock Fly
Genus Oedopa
Species capito - Oedopa capito
Genus Paroedopa
Species punctigera - Paroedopa punctigera
Genus Pseudotephritina
Species cribellum - Pseudotephritina cribellum
Species inaequalis - Pseudotephritina inaequalis
Genus Pseudotephritis
Species approximata - Pseudotephritis approximata
Species corticalis - Pseudotephritis corticalis
Species vau - Pseudotephritis vau
Genus Stictomyia
Species punctata - Stictomyia punctata
Species longicornis - Stictomyia longicornis
Genus Tetropismenus
Species hirtus - Tetropismenus hirtus
Subfamily Ulidiinae
Tribe Lipsanini
Genus Acrosticta
Genus Chaetopsis
Species aenea - Chaetopsis aenea
Species apicalis - Chaetopsis apicalis
Species fulvifrons - Chaetopsis fulvifrons
Species massyla - Chaetopsis massyla
Species quadrifasciata - Chaetopsis quadrifasciata
Genus Eumetopiella
Species varipes - Eumetopiella varipes
Species rufipes - Eumetopiella rufipes
Genus Euxesta
No Taxon basalis group
Species abana - Euxesta abana
Species annonae - Cornsilk Fly
Species nitidiventris - Euxesta nitidiventris
Species notata - Euxesta notata
Species pechumani - Euxesta pechumani
Species stigmatias - Cornsilk fly
Species quaternaria - Euxesta quaternaria
Genus Notogramma
Species cimiciforme - Notogramma cimiciforme
Species purpuratum - Notogramma purpuratum
Species stigma - Notogramma stigma
Genus Stenomyia
Genus Zacompsia
Species fulva - Zacompsia fulva
Tribe Ulidiini
Genus Physiphora
Species clausa - Physiphora clausa
Species alceae - Physiphora alceae
Genus Steneretma
Species laticauda - Steneretma laticauda
Tribe Seiopterini
Genus Homalocephala
Genus Seioptera
Species vibrans - Seioptera vibrans
Genus Pseudoseioptera
Species albipes - Pseudoseioptera albipes