WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: HETEROBRANCHIA [Subclass] - OPISTHOBRANCHIA [Infraclass] - CEPHALASPIDEA [Order] - BULLOIDEA [Superfamily]
------ Family: RETUSIDAE Thiele, 1925 (Sea)
------------ Genus: Retusa T. Brown, 1827
--------------- Species: Retusa ellipticus A. Adams, 1862 - ID: 2440350135
Singapore  Map center:  N: 1° 20' 0'' E: 103° 53' 56''  - Grid: 5° - click to open
Suggested links:
http://clade.ansp.org http://opistobranquis.info
Please email your image to: Claudio Galli - last updated: 28/ago/2017