Tachytrechus

Tachytrechus is a genus of long-legged flies in the family Dolichopodidae.

Species
These 152 species are members of the genus Tachytrechus.


 * Tachytrechus abdominalis (Aldrich, 1902) c g
 * Tachytrechus alatus (Becker, 1922) c g
 * Tachytrechus albinus (Becker, 1922) c g
 * Tachytrechus albitalus (Van Duzee, 1929) c g
 * Tachytrechus albiterminalis Van Duzee, 1930 c g
 * Tachytrechus albonotatus (Loew, 1864) i c g
 * Tachytrechus albopilosus (Van Duzee, 1931) c g
 * Tachytrechus aldrichi (Van Duzee, 1929) c
 * Tachytrechus alternatus Curran, 1924 c g
 * Tachytrechus ammobates (Haliday, 1851) c g
 * Tachytrechus amnoni Grichanov, 2004 c g
 * Tachytrechus analis (Parent, 1954) c g
 * Tachytrechus angulatus (Van Duzee, 1914) i c g
 * Tachytrechus angustipennis Loew, 1862 i c g b
 * Tachytrechus antennatus Van Duzee, 1930 c g
 * Tachytrechus argentatus (Aldrich, 1901) c g
 * Tachytrechus argentimanus (Van Duzee, 1929) c g
 * Tachytrechus argentipes Van Duzee, 1930 c g
 * Tachytrechus argyropus Becker, 1922 c g
 * Tachytrechus auratus (Aldrich, 1896) i c g b
 * Tachytrechus basiserratus Zhang, Yang & Grootaert, 2007 c g
 * Tachytrechus beckeri Lichtwardt, 1917
 * Tachytrechus bellus (Aldrich, 1902) c g
 * Tachytrechus binodatus Loew, 1866 i c g
 * Tachytrechus boliviensis Parent, 1931 c g
 * Tachytrechus bracteatus (Wiedemann, 1830) c g
 * Tachytrechus brittoni Grichanov, 1998 c g
 * Tachytrechus brooksi Bickel, 2008 g
 * Tachytrechus californicus (Harmston & Knowlton, 1943) i c g
 * Tachytrechus callosus (Becker, 1922) c
 * Tachytrechus calyptopygeus Robinson, 1975 c g
 * Tachytrechus canacolli Brooks, 2004 c g
 * Tachytrechus castus (Wheeler, 1899) i c g
 * Tachytrechus chetiger Parent, 1920 c g
 * Tachytrechus ciliferus (Becker, 1922) c g
 * Tachytrechus clarus Parent, 1927 c g
 * Tachytrechus compositus Hollis, 1964 c g
 * Tachytrechus confusus Parent, 1931 c g
 * Tachytrechus consobrinus (Haliday, 1851) c g
 * Tachytrechus costalis (Becker, 1922) c g
 * Tachytrechus costaricensis Brooks, 2008 c g
 * Tachytrechus crassitarsis De Meijere, 1916 c g
 * Tachytrechus dilaticosta (Van Duzee, 1927) i c g
 * Tachytrechus dios Brooks, 2008 c g
 * Tachytrechus doriae Bezzi, 1925 c g
 * Tachytrechus elegans Parent, 1933 c g
 * Tachytrechus eucerus Loew, 1869 g
 * Tachytrechus excisicornis (Parent, 1930) c
 * Tachytrechus facialis (Becker, 1922) c g
 * Tachytrechus fedtschenkoi Stackelberg, 1924 c g
 * Tachytrechus femoralis (Becker, 1922) c
 * Tachytrechus flabellifer (Osten Sacken, 1877) i c g
 * Tachytrechus flavicornis Naglis, 2011
 * Tachytrechus flavimanus (Van Duzee in Curran, 1934)
 * Tachytrechus flavitibialis (Van Duzee, 1930) i c g
 * Tachytrechus floridensis Aldrich, 1896 i c g
 * Tachytrechus frontalis (Van Duzee, 1929) c
 * Tachytrechus fuscicornis (Aldrich, 1902) c g
 * Tachytrechus fuscipennis (Van Duzee, 1931) c g
 * Tachytrechus fusiformis (Becker, 1922) c g
 * Tachytrechus genualis Loew, 1857 c g
 * Tachytrechus giganteus (Brooks, 2002) c g
 * Tachytrechus goudoti (Macquart, 1842)
 * Tachytrechus granditarsus Greene, 1922 i c g
 * Tachytrechus greenei Foote, Coulson & Robinson, 1965
 * Tachytrechus guangxiensis Zhang, Yang & Masunaga, 2004 c g
 * Tachytrechus guianicus Curran, 1925 c g
 * Tachytrechus hamatus Loew, 1871 c g
 * Tachytrechus harmstoni Meuffels & Grootaert, 1999 c g
 * Tachytrechus humeralis (Aldrich, 1901) c g
 * Tachytrechus imperator Curran, 1927 c g
 * Tachytrechus indianus (Harmston & Knowlton, 1946) i c g
 * Tachytrechus indicus Parent, 1934 c g
 * Tachytrechus insignis (Stannius, 1831) c g
 * Tachytrechus insolitus Parent, 1931 c g
 * Tachytrechus intermedius Becker, 1922 c g
 * Tachytrechus keiferi (Van Duzee, 1927)
 * Tachytrechus kenyensis Parent, 1938 c g
 * Tachytrechus kowarzi Mik, 1864 c g
 * Tachytrechus laevigatus (Becker, 1922) c g
 * Tachytrechus laticrus Van Duzee, 1918 i c g
 * Tachytrechus latifacies (Becker, 1922) c g
 * Tachytrechus latitarsis Becker, 1922 c g
 * Tachytrechus latitarsus (Parent, 1929)
 * Tachytrechus latitibius (Van Duzee, 1929) c g
 * Tachytrechus lindneri Parent, 1933 c g
 * Tachytrechus longiciliatus (Van Duzee, 1931) c g
 * Tachytrechus longifacies (Becker, 1922) c g
 * Tachytrechus luteicoxa Parent, 1929 c g
 * Tachytrechus luteifacies (Parent, 1928) c
 * Tachytrechus medinae (Philippi, 1875) c g
 * Tachytrechus melaleucus Gerstaecker, 1864 c g
 * Tachytrechus melanocheirus Van Duzee, 1930 c g
 * Tachytrechus melanolepis (Bezzi, 1906) c g
 * Tachytrechus mesasiaticus Stackelberg, 1934 c g
 * Tachytrechus milleri Harmston, 1966 i c g
 * Tachytrechus moechus Loew, 1861 i c g
 * Tachytrechus mysticus (Becker, 1922) i c g
 * Tachytrechus nigrifemoratus (Van Duzee, 1927) i c g
 * Tachytrechus nigripes (Aldrich, 1902) c g
 * Tachytrechus nimius (Aldrich, 1901) i c g
 * Tachytrechus nitidus (Van Duzee, 1927) i c g
 * Tachytrechus notatus (Stannius, 1831)
 * Tachytrechus novus Parent, 1927 c g
 * Tachytrechus obtectus Becker, 1922 c g
 * Tachytrechus ocior Loew, 1869 c g
 * Tachytrechus olympiae (Aldrich, 1896) i c g
 * Tachytrechus partitus (Van Duzee, 1929) c g
 * Tachytrechus parvicauda (Van Duzee, 1929) c g
 * Tachytrechus perornatus Robinson, 1975 c g
 * Tachytrechus peruicus Yang & Zhang, 2006 c g
 * Tachytrechus petraeus Loew, 1871 c g
 * Tachytrechus planifacies Robinson, 1975 c g
 * Tachytrechus planitarsis Becker, 1907 c g
 * Tachytrechus platypus Parent, 1931 c g
 * Tachytrechus potens (Parent, 1934) c g
 * Tachytrechus pressitibia (Parent, 1931) c g
 * Tachytrechus protervus Melander, 1900 i c g
 * Tachytrechus pteropodus Schiner, 1868 c g
 * Tachytrechus ripicola Loew, 1857 c g
 * Tachytrechus robustus Lichwardt, 1917
 * Tachytrechus rotundipennis Greene, 1922 i c g
 * Tachytrechus rubiginosus (Van Duzee, 1929) c g
 * Tachytrechus rubzovi Negrobov, 1976 c g
 * Tachytrechus sanus Osten Sacken, 1877 i c g b
 * Tachytrechus seriatus Robinson, 1975 c g
 * Tachytrechus setosus (Van Duzee, 1931) c g
 * Tachytrechus shannoni (Van Duzee, 1930) c g
 * Tachytrechus simplex Parent, 1926 c g
 * Tachytrechus simulatus Greene, 1922 i c g
 * Tachytrechus sinicus Stackelberg, 1925 c g
 * Tachytrechus sogdianus Loew, 1871 c g
 * Tachytrechus subcostatus (Van Duzee, 1931) c
 * Tachytrechus subpubescens (Becker, 1922) c g
 * Tachytrechus sumatranus Yang & Zhang, 2006 c g
 * Tachytrechus superbus Aldrich, 1896 c g
 * Tachytrechus tahoensis Harmston & Knowlton, 1940 i c g
 * Tachytrechus tenuiseta Greene, 1922 i c g
 * Tachytrechus tessellatus (Macquart, 1842) c g
 * Tachytrechus theodori Meuffels & Grootaert, 1999 c g
 * Tachytrechus transitorius Becker, 1917 c g
 * Tachytrechus transversus (Van Duzee, 1929) c
 * Tachytrechus triangularis (Aldrich, 1901) c g
 * Tachytrechus tylophorus (Schiner, 1868) c g
 * Tachytrechus utahensis Harmston & Knowlton, 1940 i c g
 * Tachytrechus vanduzeei Robinson, 1975
 * Tachytrechus varus (Becker, 1922) c g
 * Tachytrechus vinogradovi Stackelberg, 1971 c g
 * Tachytrechus volitans Melander, 1900 i c g
 * Tachytrechus vorax Loew, 1861 i c g b
 * Tachytrechus zumbadoi Brooks, 2008 c g

Unrecognised species:
 * Tachytrechus contingens (Walker, 1852) c g

The following species were moved to Aphalacrosoma:
 * Tachytrechus absarista Wei, 1998 c g
 * Tachytrechus crypsus Wei, 1998 c g
 * Tachytrechus crypsusoideus Wei, 1998 c g
 * Tachytrechus modestus Wei, 1998 c g

The following species were moved to Paraclius:
 * Tachytrechus americanus (Schiner, 1868) c g
 * Tachytrechus inopinatus (Parent, 1934) : c g
 * Tachytrechus latipes (Aldrich, 1896) c g

Other synonyms:
 * Tachytrechus adjaniae Gosseries, 1989 : c g Synonym of Tachytrechus intermedius Becker, 1922
 * Tachytrechus beckeri (Parent, 1931) : c g Renamed to Tachytrechus peruicus Yang & Zhang, 2006
 * Tachytrechus bipunctatus (Macquart, 1842) : c g Synonym of Tachytrechus intermedius Becker, 1922
 * Tachytrechus boharti Harmston, 1968 i c g : synonym of Tachytrechus sanus Osten Sacken, 1877
 * Tachytrechus bolivianus Yang & Zhang, 2006 : c g Synonym of Tachytrechus theodori Meuffels & Grootaert, 1999
 * Tachytrechus californicus Harmston & Knowlton, 1963 : i c g Renamed to Tachytrechus harmstoni Meuffels & Grootaert, 1999
 * Tachytrechus duplicatus Harmston, 1972 i c g : synonym of Tachytrechus sanus Osten Sacken, 1877
 * Tachytrechus gussakovskii Stackelberg, 1941 : c g Synonym of Tachytrechus beckeri Lichtwardt, 1917
 * Tachytrechus mchughi Harmston, 1972 i c g : synonym of Tachytrechus sanus Osten Sacken, 1877
 * Tachytrechus obscuripes Gerstaecker, 1864 : c g Var. of Tachytrechus notatus (Stannius, 1831)
 * Tachytrechus parenti Robinson, 1970 : c g Synonym of Tachytrechus latitarsus (Parent, 1929)
 * Tachytrechus pseudonotatus Yang & Zhang, 2006 : c g Synonym of Tachytrechus vanduzeei Robinson, 1975
 * Tachytrechus robustus (Becker, 1922) : c g Renamed to Tachytrechus theodori Meuffels & Grootaert, 1999
 * Tachytrechus spinitarsis (Van Duzee, 1924) : i c g Synonym of Tachytrechus sanus Osten Sacken, 1877

The following species are listed for the genus by online databases, but are actually placed in other genera:
 * Tachytrechus fumipennis (Van Duzee, 1924) : c g Actually in Aphrosylus
 * Tachytrechus tenuipes (Van Duzee, 1924) c g Actually in Aphrosylus

Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net