former taxonomy:
Class: GASTROPODA Cuvier, 1797
Subclass: OPISTHOBRANCHIA Milne-Edwards, 1848
Order: SACOGLOSSA von Ihering, 1876
on the recent taxonomy see WoRMS:
MolluscaBase (2018). Placida Trinchese, 1876. Accessed through: World Register of Marine Species
at:
http://www.marinespecies.org/aphia.php?p=taxdetails&id=138524 on 2018-05-24
-
|