Pholadidea (Hatasia) (piddock)
Bivalvia - Pholadida - Pholadidae
Alternative spelling: Hatasia
Parent taxon: Pholadidea according to L. R. Cox et al. 1969
See also Sepkoski 2002
Sister taxa: Pholadidea increnata, Pholadidea patagonica
Subtaxa: none
Ecology: stationary boring suspension feeder
Distribution:
• Miocene of the Russian Federation (2 collections)
Total: 2 collections each including a single occurrence