WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: HETEROBRANCHIA [Subclass] - MATHILDOIDEA [Superfamily]
------ Family: GORDENELLIDAE Gründel, 2000 † (Sea)
------------ Genus: Promathildia Andreae, 1887 †
--------------- Species: Promathildia spirocostata Batten & A. Stokes, 1986 † - ID: 5278000051
USA, Utah, Emery 
FOSSIL
Mid Triassic
Map center:  N: 39° 0' 0'' W: 110° 42' 0''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 28/ago/2017