CASC:INV
Notiothereva albiventris (Philippi, 1865)
Chile
CASC:INV
Argentina
CASC:INV
Notiothereva brunnipes (Krober, 1911)
Chile
CASC:INV
Notiothereva bezzi (Krober, 1911)
Peru
CASC:INV
Chile
CASC:INV
Orthactia fascipennis Krober, 1912
South Africa
CASC:INV
Orthactia penicillata Lyneborg, 1988
South Africa
CASC:INV
Orthactia parkeri MSS?
South Africa
CASC:INV
Orthactia penicillata
South Africa
CASC:INV
Orthactia
South Africa
CASC:INV
Pandivirila conspicua (Walker, 1848)
USA, California, San Diego
CASC:INV
Pandivirila melampodia (Low, 1869)
USA, Illinois
CASC:INV
Pandivirila montivaga (Coquillett, 1893)
USA, California, San Diego
CASC:INV
Mexico
CASC:INV
Penniverpa epidema Webb, 2008
Mexico
CASC:INV
Ecuador
CASC:INV
Penniverpa festina (Coquillett, 1893)
USA, Florida
CASC:INV
Penniverpa gracilis (Krober, 1911)
Peru
CASC:INV
Penniverpa insular Webb, 2008
Jamaica
CASC:INV
Penniverpa lyneborgi Irwin & Webb, 1992
South Africa
CASC:INV
Penniverpa megaplex Webb, 2008
Bolivia
CASC:INV
Peralia hermanni (Krober, 1911)
Chile
CASC:INV
Peralia vittata (Philippi, 1865)
Chile
CASC:INV
Phycus brunneus brunneus (Weidemann, 1824)
Sri Lanka
CASC:INV
Phycus brunneus obscuripes Krober, 1912
Thailand
CASC:INV
Phycus kroeberi (Brauns, 1924)
South Africa
CASC:INV
Phycus niger (Krober, 1929)
Namibia
CASC:INV
Phycus rufofemoralis Krober, 1933
Kenya
CASC:INV
Protothereva equadorensis Webb, 2003
Ecuador
CASC:INV
Peru
CASC:INV
Psilocephala vicina (Walker, 1848)
Canada
CASC:INV
Japan
CASC:INV
Spiriverpa albiceps (Loew, 1870)
USA, Alaska
CASC:INV
Spiriverpa senex (Walker, 1848)
USA, Ohio
CASC:INV
Stenogephyra dianeae Webb & Hauser, 2011
Namibia
CASC:INV
Stenogephyra janiceae Webb & Hauser, 2011
South Africa
CASC:INV
Stenogephyra minuta Lyneborg, 1987
South Africa
CASC:INV
Stenogephyra namibiensis Webb & Hauser, 2011
Namibia
CASC:INV
Stenogephyra parkeri Webb & Hauser, 2011
South Africa
CASC:INV
Stenogephyra schlingeri Webb & Hauser, 2011
South Africa
CASC:INV
Stenogephyra torrida Lyneborg, 1987
South Africa
CASC:INV
Tabuda varia (Walker, 1848)
USA, Massachusetts
CASC:INV
Tabudamima melanophleba (Loew, 1876)
USA, California, San Diego
CASC:INV
Thereva albopilosa Krober, 1912
USA, Colorado
CASC:INV
Thereva aurofasciata Krober, 1912
USA, Nevada
CASC:INV
USA, California, Sierra
CASC:INV
USA, California, Inyo
CASC:INV
Thereva diversa Coquillett, 1894
USA, New Mexico
CASC:INV
Thereva elizabethae Holsten & Irwin, 2005
USA, California, Sonoma
CASC:INV
USA, California, Mono
CASC:INV
Thereva frontalis Say, 1824
USA, New Hampshire
CASC:INV
Thereva fucatoides Bromley, 1937
USA, California, Modoc
CASC:INV
Thereva krafti Holsten & Irwin, 2005
USA, California, El Dorado
CASC:INV
Thereva kristinae Holsten & Irwin, 2005
USA, California, Madera
CASC:INV
Thereva macdunnoughi Cole, 1923
USA, Washington
CASC:INV
USA, California, Inyo
CASC:INV
Thereva nudotermina Holsten & Irwin, 2005
USA, California, Sierra
CASC:INV
Thereva smithae Holsten & Irwin, 2005
USA, California, Ventura
CASC:INV
Thereva webbi Holsten & Irwin, 2005
Canada, Yukon
CASC:INV
Neodialineura Mann, 1928
Australia
CASC:INV
Thereva flavicauda Coquillett, 1904
USA, Colorado
CASC:INV
Australia
CASC:INV
Therevidae undet.
Tanzania
CASC:INV
Namibia
CASC:INV
Mexico, Veracruz
CASC:INV
Ataenogera abdominalis Krober, 1914
Argentina
CASC:INV
Argentina
CASC:INV
Brachylinga albiseta (Malloch, 1932)
Argentina
CASC:INV
Brachylinga cinerea (Cole, 1923)
United States, New Mexico
CASC:INV
Brachylinga nigra Webb & Irwin, 1995
Mexico, Puebla
CASC:INV
Dialineura anilis (Linnaeus, 1761)
Belgium
CASC:INV
Hoplosathae frauenfeldi (Loew, 1856)
Israel
CASC:INV
Lysilinga occipitalis (Adams, 1904)
United States, Arizona
CASC:INV
Madagascar
CASC:INV
Notiothereva palliosita Webb, MSS NAME
Chile
CASC:INV
Orthactia gobabebensis Lyneborg, 1988
South Africa
CASC:INV
Ruppellia basalis (Loew, 1858)
South Africa