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 | Lampsilis straminea

nominal species Unio contrarius Conrad, 1849

Unio contrarius Conrad, 1849 = Lampsilis straminea

Conrad, 1849. Proc. Acad. Nat. Sci. 4: 153.
Conrad, 1850. Jour. Acad. Nat. Sci. 1: 276, pl. 37, fig. 7.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 247.

= Lampsilis straminea

Taxonomic Opinions

+ Lampsilis straminea (Conrad, 1838) — Williams et al., 2011

+ Lampsilis straminea (Conrad, 1834) — Williams et al., 2008

+ Lampsilis straminea claibornensis (Lea, 1838) — Brim Box & Williams, 2000

+ Lampsilis straminea claibornensis (Lea, 1838) — Parmalee & Bogan, 1998

+ Lampsilis claibornensis (Lea, 1838) — Burch, 1975

+ Elliptio (s.s.) lecontianus (Lea, 1838) — Haas, 1969

+ Elliptio (s.s.) lecontianus (Lea, 1838) — Frierson, 1927

= Lampsilis (Eurynia) contraria (Conrad, 1849) — Simpson, 1914

= Lampsilis (sec. Eurynia) contrarius Conrad — Simpson, 1900

+ Unio (sec. Elliptio) lecontianus Lea, 1838 — Simpson, 1900

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

= Unio contrarius Con. — Conrad, 1853

+ Margaron (Unio) lecontianus (Lea) — Lea, 1852

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