WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: VETIGASTROPODA [Subclass] - PHASIANELLOIDEA [Superfamily]
------ Family: COLLONIIDAE Cossmann, 1917 (Sea)
--------- SubFamily: COLLONIINAE
------------ Genus: Homalopoma P.P. Carpenter, 1864
--------------- Species: Homalopoma wattsi R.E. Dickerson, 1916 † - ID: 5871000197
USA, California, Los Angeles 
FOSSIL
Eocene
Map center:  N: 34° 23' 59'' W: 118° 30' 0''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 28/ago/2017