Taxon - Links and literature
Steinová M. (2012): Probable ancestral type of actinodont hinge in the Ordovician bivalve Pseudocyrtodonta Pfab, 1934, Bulletin of Geosciences 87(2), 333–346 [as Actinodonta secunda Barrois, 1891]
Steinová M. (2012): Probable ancestral type of actinodont hinge in the Ordovician bivalve Pseudocyrtodonta Pfab, 1934, Bulletin of Geosciences 87(2), 333–346 [as Actinodonta secunda Barrois, 1891]