WMSD - Worldwide mollusc species DB Bagni Liggia

Class: BIVALVIA
--- Taxon Tree: PTERIOMORPHIA [Subclass] - CYRTODONTIDA [Order] - CYRTODONTOIDEA [Superfamily]
------ Family: CYRTODONTIDAE Ulrich, 1894 † (Sea)
------------ Genus: Cyrtodonta Billings, 1858 †
--------------- Species: Cyrtodonta breviuscula Billings, 1859 † - ID: 7456000002
Canada, Quebec, Lajemmerais 
FOSSIL
Ordovician
Map center:  N: 45° 42' 0'' W: 73° 24' 0''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 28/ago/2017