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 1 January 2026

Bivalvia | ... | Unionoidea | Unionidae | Gonideinae | Rectidentini | Rectidens sumatrensis

nominal species Unio palembangensis Strubell, 1897

image of type lot

Unio palembangensis Strubell, 1897 = Rectidens sumatrensis

Strubell, 1897. Nachr. Bl. Dtsch. Malak. Ges. 29: 10.
Type(s): TYPE SMF_3611, S. Sumatra.

= Rectidens sumatrensis

Taxonomic Opinions

+ Rectidens sumatrensis (Dunker, 1852) — Pfeiffer et al., 2021

+ Rectidens sumatrensis gracilis (Strubell, 1897) — Haas, 1969

= Rectidens palembangensis (Strubell, 1897) — Simpson, 1914

+ Rectidens gracilis (Strubell, 1897) — Haas, 1914

+ Simpson, 1900

= Unio palembangensis Strubell — Martens, 1900

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