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Rhithrogena
''Rhithrogena'' is a genus of flatheaded mayflies in the family Heptageniidae The Heptageniidae (synonym: Ecdyonuridae) are a family of mayflies with over 500 described species mainly distributed in the Holarctic, Oriental, and Afrotropical regions, and also present in the Central American Tropics and extreme northern Sou .... There are at least 150 described species in ''Rhithrogena''. See also * List of Rhithrogena species References * Further reading * * * * * * External links * Mayfly genera {{mayfly-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rhithrogena Species
These 153 species belong to ''Rhithrogena'', a genus of flatheaded mayflies in the family Heptageniidae. ''Rhithrogena'' species * '' Rhithrogena adrianae'' Belfiore, 1983 * '' Rhithrogena allobrogica'' Sowa & Degrange, 1987 * '' Rhithrogena alpestris'' Eaton, 1885 * '' Rhithrogena amica'' Traver, 1935 * '' Rhithrogena ampla'' Kang & Yang, 1994 * '' Rhithrogena amseli'' (Demoulin, 1964) * '' Rhithrogena anatolica'' Kazanci, 1985 * '' Rhithrogena anomala'' McDunnough, 1928 * '' Rhithrogena austriaca'' Sowa & Weichselbaumer, 1988 * '' Rhithrogena ayadi'' Dakki & Thomas, 1986 * '' Rhithrogena bajkovae'' Sowa, 1973 * '' Rhithrogena basiri'' Ali, 1971 * '' Rhithrogena beskidensis'' Alba-Tercedor & Sowa, 1987 * '' Rhithrogena binervis'' Kluge, 1987 * '' Rhithrogena bogoescui'' Sowa & Degrange, 1987 * '' Rhithrogena braaschi'' Jacob, 1974 * '' Rhithrogena brodskyi'' Kustareva, 1976 * '' Rhithrogena brunneotincta'' McDunnough, 1933 * '' Rhithrogena bulgarica'' Braasch, Soldán & Sowa, 198 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heptageniidae
The Heptageniidae (synonym: Ecdyonuridae) are a family of mayflies with over 500 described species mainly distributed in the Holarctic, Oriental, and Afrotropical regions, and also present in the Central American Tropics and extreme northern South America. The group is sometimes referred to as flat-headed mayflies or stream mayflies. These are generally rather small mayflies with three long tails. The wings are usually clear with prominent venation although species with variegated wings are known. As in most mayflies, the males have large compound eyes, but not divided into upper and lower parts. Heptageniids breed mainly in fast-flowing streams, but some species use still waters. The nymphs have a flattened shape and are usually dark in colour. They use a wide range of food sources with herbivorous, scavenging, and predatory species known. The oldest described member of the family is '' Amerogenia'' from the Late Cretaceous (Turonian) aged New Jersey amber New Jersey Amber, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
