Macronychini
# Macronychini

Macronychini is a tribe of riffle beetles in the family Elmidae. There are more than 20 genera and 80 described species in Macronychini.

## Genera

These 22 genera belong to the tribe Macronychini:

* Aulacosolus Jäch & Boukal, 1997
* Cuspidevia Jäch & Boukal, 1995
* Eonychius Jäch & Boukal, 1996
* Graphosolus Jäch & Kodada, 1996
* Haraldaria Jäch & Boukal, 1996
* Homalosolus Jäch & Kodada, 1996
* Indosolus Bollow, 1940
* Jilanzhunychus Jäch & Boukal, 1995
* Loxostirus Jäch & Kodada, 1996
* Macronevia Jäch & Boukal, 1996
* Macronychus Mueller, 1806
* Nesonychus Jäch & Boukal, 1997
* Okalia Kodada & Ciampor, 2003
* Paramacronychus Nomura, 1958
* Podonychus Jäch & Kodada, 1997
* Prionosolus Jäch & Kodada, 1997
* Rhopalonychus Jäch & Kodada, 1996
* Sinonychus Jäch & Boukal, 1995
* Urumaelmis Satô, 1963
* Vietelmis Delève, 1968
* Zaitzevia Champion, 1923
* Zaitzeviaria Nomura, 1959
