WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: VETIGASTROPODA [Subclass] - EOTOMARIOIDEA [Superfamily]
------ Family: EOTOMARIIDAE Wenz, 1938 † (Sea)
------------ Genus: Ptychonema Perner, 1903 †
--------------- Species: Ptychonema marocanum Horný, 1997 † - ID: 5596000101
Czech Republic, Prague 
FOSSIL
Ordovician
Map center:  N: 50° 0' 0'' E: 14° 30' 0''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 28/ago/2017