Gianius

Gianius is a genus of annelids belonging to the family Naididae.

The species of this genus are found in Europe and Northern America.

Species:


 * Gianius anatolicus Arslan, Timm & Erséus, 2007
 * Gianius aquaedulcis (Hrabě, 1960)
 * Gianius cavealis Juget & Des Châtelliers, 2001
 * Gianius cristolatus (Erséus, 1983)
 * Gianius crypticus (Rodriguez & Giani, 1989)
 * Gianius densespectinis (Erséus, 1987)
 * Gianius eximius Erséus, 1997
 * Gianius labouichensis (Rodriguez & Giani, 1989)
 * Gianius monnioti (Erséus, 1987)
 * Gianius navarroi Rodriguez & Achurra, 2010
 * Gianius riparius (Giani & Martinez-Ansemil, 1981)