Zemysia

Zemysia is a genus of bivalves in the family Ungulinidae. It may also be treated as a subgenus of Felaniella, particularly in the earlier literature.

Species

There are five recognized extant species:

There are also a number of species only known from the fossil record:

†Zemysia ampla
†Zemysia bidens
†Zemysia duplicata
†Zemysia elliptica
†''Zemysia infrequens''