Janiridae
Janiridae is a family of isopods in the suborder Asellota. There are more than 20 genera in Janiridae.
Genera
These 22 genera belong to the family Janiridae:Austrofilius Hodgson, 1910Caecianiropsis Menzies & Pettit, 1956Caecijaera Menzies, 1951Carpias Richardson, 1902Ectias Richardson, 1906Hawaianira Miller, 1967Heterias Richardson, 1904Iais Bovallius, 1886Ianiropsis G.O.Sars, 1897Iathrippa Bovallius, 1886Jaera Leach, 1814Janaira Moreira & Pires, 1977Janira Leach, 1814Janiralata Menzies, 1951Janthura Wolff, 1962Mackinia Matsumoto, 1956Microjaera Bocquet & Levi, 1955Microjanira Schiecke & Fresi, 1970Neojaera Nordenstam, 1933Protocharon Chappuis, Delamare Deboutteville & Paulian, 1956Rostrobagatus Müller, 1993Trogloianiropsis Jaume, 1995