CASC:INV
Pegomya icterica (Holmgren 1872)
USA, Alaska
CASC:INV
Xylophagus gracilis Williston 1885
USA, Oregon
CASC:INV
Xylophagus gracilis Williston 1885
USA, California, Marin
CASC:INV
Xylophagus gracilis Williston 1885
USA, California, San Mateo
CASC:INV
Pegomya incisiva Stein 1906
USA, Alaska
CASC:INV
Xylophagus lugens Loew 1863
USA, New York
CASC:INV
Pegomya indicta Huckett 1939
USA, Alaska
CASC:INV
Xylophagus nitidus Adams 1904
USA, California, Humboldt
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, District of Columbia
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, Mississippi
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, North Carolina
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, Pennsylvania
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, Virginia
CASC:INV
Xylophagus reflectens Walker 1848
USA, Connecticut
CASC:INV
Xylophagus reflectens Walker 1848
USA, Illinois
CASC:INV
Pegomya mallochi mallochi Huckett 1939
USA, Washington
CASC:INV
Xylophagidae undet.
USA
CASC:INV
Pegomya mallochi tarsadisca Snyder 1952
USA, Arizona
CASC:INV
Solva pallipes (Loew 1863)
USA, Colorado
CASC:INV
Solva pallipes (Loew 1863)
USA, Illinois
CASC:INV
Solva pallipes (Loew 1863)
USA, Maryland
CASC:INV
Solva pallipes (Loew 1863)
USA, Minnesota
CASC:INV
Solva pallipes (Loew 1863)
USA, Nevada
CASC:INV
Pegomya minuta Malloch 1918
USA, Arizona
CASC:INV
Solva pallipes (Loew 1863)
USA, Pennsylvania
CASC:INV
Solva pallipes (Loew 1863)
USA, South Carolina
CASC:INV
Pegomya minuta Malloch 1918
USA, Nevada
CASC:INV
Solva pallipes (Loew 1863)
USA, Utah
CASC:INV
Solva pallipes (Loew 1863)
USA, Virginia
CASC:INV
Solva pallipes (Loew 1863)
USA, California, San Bernardino
CASC:INV
Solva pallipes (Loew 1863)
USA, California, Ventura
CASC:INV
Solva pallipes (Loew 1863)
USA, California, Yolo
CASC:INV
Pegomya nigritarsis (Zetterstedt 1838)
USA, Alaska
CASC:INV
Pegomya nigritarsis rumicifoliae Huckett 1941
USA, New York
CASC:INV
USA
CASC:INV
Pegomya notabilis (Zetterstedt 1846)
USA, Alaska
CASC:INV
Pegomya pallidoscutellata (Zetterstedt 1852)
USA, Michigan
CASC:INV
Xylomya americana (Wiedemann 1821)
USA, Minnesota
CASC:INV
Xylomya pallidiermus Malloch 1917
USA, Pennsylvania
CASC:INV
Xylomya parens (Williston 1885)
USA, Oregon
CASC:INV
Xylomya parens (Williston 1885)
USA, Utah
CASC:INV
Xylomya parens (Williston 1885)
USA, Washington
CASC:INV
Xylomya parens (Williston 1885)
USA, California, Mono
CASC:INV
Xylomya tenthredinoides (Wulp 1867)
USA, Illinois
CASC:INV
Xylomyidae undet.
USA
CASC:INV
USA, California, San Francisco
CASC:INV
USA, California, San Mateo
CASC:INV
Pegomya rubrivora (Coquillett 1897)
USA, California, San Francisco
CASC:INV
Pegomya rubrivora (Coquillett 1897)
USA, California, San Mateo
CASC:INV
Pegomya rufescens Stein 1898
USA, Arizona
CASC:INV
Pegomya rufescens Stein 1898
USA, Minnesota
CASC:INV
Pegomya ruficeps (Zetterstedt 1838)
USA, Alaska
CASC:INV
Pegomya ruficeps (Zetterstedt 1838)
USA, Colorado
CASC:INV
Pegomya ruficeps (Zetterstedt 1838)
USA, Washington
CASC:INV
USA, Colorado
CASC:INV
USA, Nevada
CASC:INV
USA, California, Nevada
CASC:INV
USA, California, Placer
CASC:INV
Pegomya silvicola Huckett 1966
USA, Oregon
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, Colorado
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, Minnesota
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, Utah
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, California, Lake
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, California, Napa
CASC:INV
Pegomya stagnalis Griffiths 1982
USA, California, San Mateo
CASC:INV
Pegomya tenera (Zetterstedt 1838)
USA, Alaska
CASC:INV
Pegomya transgressa (Zetterstedt 1846)
USA, Alaska
CASC:INV
Pegomya unicolor Stein 1898
USA, New York
CASC:INV
Pegomya versicolor (Meigen 1826)
USA, Colorado
CASC:INV
Pegomya versicolor (Meigen 1826)
USA, California, Mono
CASC:INV
Pegomya versicolor (Meigen 1826)
USA, California, San Mateo
CASC:INV
Pegomya vicaria Huckett 1939
USA, Wyoming
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Alaska
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Arizona
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Colorado
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Maryland
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Minnesota
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Nevada
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Oregon
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, Wyoming
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, Contra Costa
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, El Dorado
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, Marin
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, Monterey
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, San Bernardino
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, San Mateo
CASC:INV
Pegomya winthemi (Meigen 1826)
USA, California, Trinity
CASC:INV
Pegomya wygodzinskyi (Albuquerque 1954)
USA, Arizona
CASC:INV
Pegomya wygodzinskyi (Albuquerque 1954)
USA, Indiana
CASC:INV
Pegomya wygodzinskyi (Albuquerque 1954)
USA, Minnesota
CASC:INV
Pegomya wygodzinskyi (Albuquerque 1954)
USA, New Mexico
CASC:INV
Pegomya zonata (Zetterstedt 1838)
USA, Alaska
CASC:INV
USA
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, Arizona
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, Nevada
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, California, Inyo
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, California, Madera
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, California, Modoc
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, California, Mono
CASC:INV
Pegoplata abnormis (Stein 1920)
USA, California, San Bernardino