WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: HETEROBRANCHIA [Subclass] - OPISTHOBRANCHIA [Infraclass] - NUDIBRANCHIA [Order] - POLYCEROIDEA [Superfamily]
------ Family: POLYCERIDAE Alder & Hancock, 1845 (Sea)
DB counters: Genus=22, Subgenus=0, Species=170, Subspecies=4 ( 99 Species and 4 Subspecies have images)


Author: Claudio Galli - last updated: 16/ott/2017