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
Mon 1 Dec 2025

Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Unio nanus

nominal species Unio nana Lamarck, 1819

Unio nana Lamarck, 1819 = Unio nanus

Lamarck, 1819. Hist. Natur. Anim. sans Vert. 6: 76, sp. 27.

= Unio nanus

Taxonomic Opinions

= Unio nanus Lamarck, 1819 — Lopes-Lima et al., 2024

= Unio nanusHou et al., 2024

= Unio crassus nana (Lamarck, 1819) — Bogatov, 2022

+ Unio crassus Phil. in Retzius, 1788 — Bogatov et al., 2018

+ Unio crassusAnisimova et al., 2018

+ Unio crassus crassus Philipsson, 1788 — Klishko et al., 2017

= Unio (Crassiana) nana Lamarck, 1819 — Vinarski & Kantor, 2016

= Unio crassus nanus Lamarck, 1819 — Prié & Puillandre, 2014

= Crassiana nana nana (Lamarck, 1819) — Kantor et al., 2010

+ Unio crassus Philippson in Retzius, 1788 — Graf, 2007

= Crassiana nana nana (Lamarck, 1819) — Kantor & Sysoev, 2005

= Crassiana (Bataviana) nana (Lamarck, 1819) — Starobogatov et al., 2004

= Unio (Crassiana) crassus nanus Lamarck, 1819 — Falkner et al., 2002

= Unio (Crassiana) crassus nanus Lamarck, 1819 — Falkner et al., 2001

= Batavusiana (s.s.) nana (Lamarck, 1819) — Zatravkin, 1987

= Batavusiana (s.s.) nana (Lamarck, 1799) — Zatravkin, 1983

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1969

+ Unio crassus batavus (Maton & Rackett, 1807) — Haas, 1940

= Unio mancus var. nanus de Lamarck — Germain, 1931

+ Unio (sec. Lymnium) littoralis Lamarck, 1801 — Simpson, 1914

= Unio nana Lamarck, 1819 — Kobelt & Haas, 1910

= Unio (Groupe des Ninusiana) [sic] nanus Lk. — Caziot, 1907

= Unio (Rhomboïdiana) nana de Lamarck, 1819 — Germain, 1904

+ Unio (sec. Lymnium) littoralis Lamarck, 1801 — Simpson, 1900

= Unio (groupe de l’U. nanus) nanus Lamarck — Dumas, 1895

= Unio (Groupe de l’U. nanus) nanus de Lamarck — Locard, 1893

= Unio (sec. Hyridella) batavus vr. nanus Lamarck, 1819 — Paetel, 1890

= Unio nana Lamarck, 1819 — Westerlund, 1890

= Unio (Nanusiana) nanus de Lamarck — Locard, 1889

= Unio (Groupe de l’U. mancus) nanus Lamarck — Locard, 1882

= Unio nanus Lamarck — Kobelt, 1879

+ Margaron (Unio) litoralis [sic] (Drap.) — Lea, 1870

+ Unio litoralis [sic] Cuvier — Reeve, 1865

= Unio batavus var. nanus Moq. — de Joannis, 1859

= Unio (Lymnium) batavus var. L nanus Lam. — Moquin-Tandon, 1855

+ Margaron (Unio) litoralis [sic] (Drap.) — Lea, 1852

= Unio (Batavi) nanus Dup., 1849 — Dupuy, 1852

+ Unio littoralis Lam. — Hanley, 1843

+ Margarita (Unio) litoralis [sic] Lam. Pfeif. Des Moul. Grat. — Lea, 1838

+ Margarita (Unio) litoralis [sic] (Lamarck, 1801) — Lea, 1836

+ Unio littoralis Lamarck — Lea, 1834

+ Lea, 1829

= Unio nanaLamarck, 1819

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