Ecdyonurus

Ecdyonurus is a genus of mayflies of the family Heptageniidae.

==Species== These 66 species belong to the genus Ecdyonurus: Ecdyonurus adjaricus g Ecdyonurus alpinus Hefti, Tomka & Zurwerra, 1987 c g Ecdyonurus androsianus Braasch, 1983 c g Ecdyonurus angelieri Thomas, 1968 c g Ecdyonurus asiaeminoris Demoulin, 1973 c g Ecdyonurus aurantiacus (Burmeister, 1839) c g Ecdyonurus austriacus Kimmins, 1958 c g Ecdyonurus autumnalis Braasch, 1980 c g Ecdyonurus baeticus Alba-Tercedor & Derka, 2004 c g Ecdyonurus bajkovae Kluge, 1986 c g Ecdyonurus belfiorei Haybach & Thomas, 2000 c g Ecdyonurus bellieri (Hagen, 1860) c g Ecdyonurus bellus (Allen and Cohen, 1977) i c g Ecdyonurus bimaculatus Tanatmis & Haybach, 2010 c g Ecdyonurus carpathicus Sowa, 1973 c g Ecdyonurus codinai Navás, 1924 c g Ecdyonurus corsicus Esben-Petersen, 1912 c g Ecdyonurus cortensis Belfiore, 1987 c g Ecdyonurus criddlei (McDunnough, 1927) i c g b (little slate-winged dun) Ecdyonurus dispar (Curtis, 1834) c g Ecdyonurus diversus Navas, 1923 g Ecdyonurus eatoni Kimmins, 1937 c g Ecdyonurus epeorides Demoulin, 1955 c g Ecdyonurus excelsus Navas, 1927 g Ecdyonurus flavimanus Klapalek, 1905 g Ecdyonurus flavus Takahashi, 1929 c g Ecdyonurus forcipula (Pictet, 1843) c g Ecdyonurus fractus Kang & Yang, 1994 c g Ecdyonurus fragilis Tiunova, 2006 c g Ecdyonurus graecus Braasch, 1984 c g Ecdyonurus groehnorum Godunko, 2007 g Ecdyonurus helveticus Eaton, 1883 c g Ecdyonurus ifranensis Vitte & Thomas, 1988 c g Ecdyonurus insignis (Eaton, 1870) c g Ecdyonurus klugei Braasch, 1980 c g Ecdyonurus krueperi (Stein, 1863) c g Ecdyonurus macani Thomas & Sowa, 1970 c g Ecdyonurus moreae Belfiore & Braasch, 1986 c g Ecdyonurus muelleri Braasch, 1980 c g Ecdyonurus naraensis Gose, 1968 c g Ecdyonurus nigrescens (Klapálek, 1908) c g Ecdyonurus olgae Alba-Tercedor & Derka, 2004 c g Ecdyonurus ornatipennis Tshernova, 1938 c g Ecdyonurus pallidus Braasch & Soldán, 1982 c g Ecdyonurus parahelveticus Hefti, Tomka & Zurwerra, 1986 c g Ecdyonurus picteti (Meyer-Dür, 1864) c g Ecdyonurus puma Jacob & Braasch, 1986 c g Ecdyonurus rizuni Godunko, Klonowska-Olejnik & Soldán, 2004 c g Ecdyonurus rothschildi Navás, 1929 c g Ecdyonurus rubrofasciatus Brodsky, 1930 c g Ecdyonurus ruffii Grandi, 1953 c g Ecdyonurus russevi Braasch & Soldán, 1985 c g Ecdyonurus silvaegabretae Soldán & Godunko, 2006 c g Ecdyonurus simplicioides (McDunnough, 1924) i c g Ecdyonurus siveci Jacob & Braasch, 1984 c g Ecdyonurus solus Prokopov & Godunko, 2007 c g Ecdyonurus starmachi Sowa, 1971 c g Ecdyonurus subalpinus (Klapálek, 1907) c g Ecdyonurus submontanus Landa, 1970 c g Ecdyonurus taipokauensis (Tong & Dudgeon, 2003) c Ecdyonurus tonkinensis (Soldán & Braasch, 1986) c g Ecdyonurus torrentis Kimmins, 1942 c g Ecdyonurus venosus (Fabricius, 1775) c g Ecdyonurus vicinus (Demoulin, 1964) c g Ecdyonurus vitoshensis Jacob & Braasch, 1984 c g Ecdyonurus zelleri (Eaton, 1885) c g