†Pachymya (Trichomyella)
Bivalvia - Pholadomyida - Pholadomyidae
Alternative spelling: Trichomyella
Parent taxon: Pachymya according to L. R. Cox et al. 1969
See also Sepkoski 2002
Sister taxa: Pachymya (Pachymya), Pachymya gigas
Subtaxa: none
Distribution: there are no occurrences of Pachymya (Trichomyella) in the database