CASC:INV
Didea fasciata Macquart 1834
USA, New York
CASC:INV
Didea fasciata Macquart 1834
USA, Oregon
CASC:INV
Didea fasciata Macquart 1834
USA, Washington
CASC:INV
Dideomima coquilletti (Williston 1891)
USA, Arizona
CASC:INV
Epistrophe divisa (Williston 1882)
USA, New York
CASC:INV
Epistrophe divisa (Williston 1882)
USA, Oregon
CASC:INV
Epistrophe emarginata (Say 1823)
USA, New York
CASC:INV
Epistrophe emarginata (Say 1823)
USA, Maryland
CASC:INV
Epistrophe felix (Osten Sacken 1875)
USA, New York
CASC:INV
Epistrophe grossulariae (Meigen 1822)
USA, Massachusetts
CASC:INV
Epistrophe grossulariae (Meigen 1822)
USA, Washington
CASC:INV
Epistrophe nitidicollis (Meigen 1822)
USA, Alaska
CASC:INV
Epistrophe nitidicollis (Meigen 1822)
USA, Nebraska
CASC:INV
Epistrophe nitidicollis (Meigen 1822)
USA, Oregon
CASC:INV
Epistrophe submarginalis (Curran 1925)
USA, Montana
CASC:INV
Epistrophe xanthostoma (Williston 1887)
USA, Massachusetts
CASC:INV
Epistrophe xanthostoma (Williston 1887)
USA, New York
CASC:INV
Epistrophe spp.
USA
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Arizona
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Colorado
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Idaho
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Minnesota
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Nebraska
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Nevada
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, New Mexico
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, New York
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Oregon
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Utah
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Washington
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, Wyoming
CASC:INV
Eupeodes spp.
USA
CASC:INV
Ischyrosyrphus velutinus (Williston 1882)
USA, Washington
CASC:INV
Melangyna arctica (Zetterstedt 1838)
USA, Alaska
CASC:INV
Parasyrphus bimaculata (Lovett 1919)
USA, Washington
CASC:INV
Melangyna coei Nielsen 1971
USA, Alaska
CASC:INV
Melangyna garretti (Curran 1925)
USA, Oregon
CASC:INV
Parasyrphus genualis (Williston 1887)
USA, Alaska
CASC:INV
Melangyna guttata (FallŐ©n 1817)
USA, Alaska
CASC:INV
Parasyrphus insolita (Osburn 1908)
USA, Idaho
CASC:INV
Parasyrphus insolita (Osburn 1908)
USA, Washington
CASC:INV
Melangyna labiatarum (Verrall 1901)
USA, Alaska
CASC:INV
Parasyrphus lineolus (Zetterstedt 1843)
USA, Colorado
CASC:INV
Parasyrphus lineolus (Zetterstedt 1843)
USA, Idaho
CASC:INV
Parasyrphus lineolus (Zetterstedt 1843)
USA, Oregon
CASC:INV
Melangyna mentalis (Williston 1887)
USA, Washington
CASC:INV
Parasyrphus nigrifacies (Curran 1923)
USA, Washington
CASC:INV
Parasyrphus rectoides (Curran 1921)
USA, Washington
CASC:INV
Melangyna subfasciata (Curran 1925)
USA, Washington
CASC:INV
Melangyna triangulifera (Zetterstedt 1843)
USA, Alaska
CASC:INV
Melangyna umbellatarum (Fabricius 1794)
USA, Alaska
CASC:INV
Melangyna umbellatarum (Fabricius 1794)
USA, Colorado
CASC:INV
Melangyna umbellatarum (Fabricius 1794)
USA, Washington
CASC:INV
Melangyna spp.
USA
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, Alaska
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, New York
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, Oregon
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, Pennsylvania
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, Washington
CASC:INV
Meliscaeva spp.
USA, Alaska
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, Oregon
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, Washington
CASC:INV
Metasyrphus aberrantis (Curran 1925)
USA, Washington
CASC:INV
Stenotabanus stigma (Fabricius)
USA, Florida
CASC:INV
Hamatabanus floridensis (Hine)
USA, Florida
CASC:INV
Tabanus abdominalis Fabricius
USA, Arkansas
CASC:INV
USA, Maryland
CASC:INV
USA, North Carolina
CASC:INV
USA, Virginia
CASC:INV
Tabanus pruinosus Bigot
USA, Arizona
CASC:INV
Tabanus sackeni Fairchild
USA, Connecticut
CASC:INV
Tabanus sparus milleri Whitney
USA, Ohio
CASC:INV
Tabanus sublongus Stone
USA, Kentucky
CASC:INV
Tabanus sublongus Stone
USA, South Carolina
CASC:INV
Paramormia basalis S (Banks 1907)
USA, New York
CASC:INV
Pericoma kincaidi Quate 1955
USA, Alaska
CASC:INV
Pericoma signata S (Banks 1901)
USA, New York
CASC:INV
Pericoma slossonae S (Williston 1893)
USA, New York
CASC:INV
Telmatoscopus niger S (Banks 1894)
USA, New York
CASC:INV
Psychoda sigma S Kincaid 1899
USA, Washington
CASC:INV
Threticus bicolor S (Banks 1894)
USA, Nebraska
CASC:INV
Threticus bicolor S (Banks 1894)
USA, New York
CASC:INV
USA, Alaska
CASC:INV
USA, Colorado
CASC:INV
USA, Oregon
CASC:INV
Copestylum vittatum Thompson 1976
USA, Colorado
CASC:INV
Copestylum vittatum Thompson 1976
USA, North Carolina
CASC:INV
Copestylum spp.
USA
CASC:INV
Copestylum anna (Williston 1887)
USA, Arizona
CASC:INV
Copestylum avidum (Osten Sacken 1877)
USA, Arizona
CASC:INV
Copestylum avidum (Osten Sacken 1877)
USA, Texas
CASC:INV
Volucella bombylans evecta Walker 1852
USA, Maryland
CASC:INV
Volucella bombylans plumata (De Geer 1776)
USA, Colorado
CASC:INV
Volucella bombylans plumata (De Geer 1776)
USA, Montana
CASC:INV
Volucella bombylans plumata (De Geer 1776)
USA, Oregon
CASC:INV
Volucella bombylans plumata (De Geer 1776)
USA, Utah
CASC:INV
Volucella bombylans rufomaculata Jones 1917
USA, Colorado
CASC:INV
Volucella bombylans rufomaculata Jones 1917
USA, Montana
CASC:INV
Volucella bombylans rufomaculata Jones 1917
USA
CASC:INV
Volucella bombylans rufomaculata Jones 1917
USA, Washington
CASC:INV
Volucella bombylans rufomaculata Jones 1917
USA, Wyoming