MUSSELp

MUSSELpdb

Introduction

Browse

d'basing

Search the MUSSELpdb

Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Obovaria subrotunda

nominal species Unio depygis Conrad, 1866

Unio depygis Conrad, 1866 = Obovaria subrotunda

Conrad, 1866. Amer. J. Conch. 2: 107, pl. 10, fig. 1.

= Obovaria subrotunda

Taxonomic Opinions

+ Obovaria subrotunda (Rafinesque, 1820) — Watters et al., 2009

+ Obovaria subrotunda (Rafinesque, 1820) — Williams et al., 2008

+ Obovaria subrotunda (Rafinesque, 1820) — Parmalee & Bogan, 1998

+ Obovaria subrotunda (Rafinesque, 1820) — Burch, 1975

+ Obovaria (s.s.) subrotunda (Rafinesque, 1820) — Haas, 1969

= Obovaria (s.s.) subrotunda-depygis (Conrad, 1866) — Frierson, 1927

+ Obovaria (s.s.) subrotunda lens (Lea) — Ortmann, 1924

= Obovaria (s.s.) lens var. depygis (Conrad, 1866) — Simpson, 1914

= Obovaria (s.s.) lens var. depygis (Conrad, 1866) — Simpson, 1900

= Unio depygis Con. — B.H. Wright, 1888

+ Margaron (Unio) lens (Lea) — Lea, 1870

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."