WMSD - Worldwide mollusc species DB Bagni Liggia

Class: BIVALVIA
--- Taxon Tree: PTERIOMORPHIA [Subclass] - MYALINIDA [Order] - AMBONYCHIOIDEA [Superfamily]
------ Family: AMBONYCHIIDAE S.A. Miller, 1877 † (Sea)
------------ Genus: Ambonychia Hall, 1847 †
--------------- Species: Ambonychia orbicularis (E. Emmons, 1842 ) † - ID: 7482000012
Canada, Ontario 
FOSSIL
Ordovician
Map center:  N: 52° 23' 21'' W: 87° 48' 3''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 27/ago/2017