WMSD - Worldwide mollusc species DB Bagni Liggia

Class: BIVALVIA
--- Taxon Tree: PTERIOMORPHIA [Subclass] - CYRTODONTIDA [Order] - CYRTODONTOIDEA [Superfamily]
------ Family: CYRTODONTIDAE Ulrich, 1894 † (Sea)
------------ Genus: Cyrtodontula Tomlin, 1931 †
--------------- Species: Cyrtodontula sigmoidea (Billings, 1858 ) † - ID: 7456000101
Canada, Quebec, Minganie-Basse-Cote-Nord 
FOSSIL
Silurian
Map center:  N: 49° 53' 59'' W: 64° 17' 59''  - Grid: 5° - click to open
Please email your image to: Claudio Galli - last updated: 28/ago/2017