MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Thu 22 January 2026
Bivalvia | ... | Unionidae | Unioninae | Unionini | Middendorffinaiina | Middendorffinaia mongolica
nominal species Unio mongolicus Middendorff, 1851
Unio mongolicus Middendorff, 1851 = Middendorffinaia mongolica
Middendorff, 1851. Reise Nord. Ost. Sibiriens 2(1): 277, pl. 27, figs. 7-8.
Taxonomic Opinions
= Middendorffinaia mongolica — Hou et al., 2025
= Middendorffinaia mongolica — Hou et al., 2025
= Middendorffinaia mongolica — Chen et al., 2025
= Middendorffinaia mongolica — Wang et al., 2025
= Middendorffinaia mongolica — Dai et al., 2025
= Middendorffinaia mongolica — Dai et al., 2024
= Middendorffinaia mongolica (Middendorff, 1851) — Hou et al., 2024
= Middendorffinaia mongolica (Middendorff, 1851) — Konopleva et al., 2023
= Middendorffinaia mongolica — Chen et al., 2023
= Middendorffinaia mongolica — Liu et al., 2022
= Middendorffinaia mongolica mongolica (Middendorff, 1851) — Bogatov, 2022
= Middendorffinaia mongolica — Sayenko et al., 2021
= Middendorffinaia mongolica (Middendorff, 1851) — Graf & Cummings, 2021
= Middendorffinaia mongolica — Lopes-Lima et al., 2021
= Middendorffinaia mongolica (Middendorff, 1851) — Lopes-Lima et al., 2020
= Middendorffinaia mongolica (Middendorff, 1851) — Bolotov et al., 2020
= Middendorffinaia mongolica (Middendorff, 1851) — Klishko et al., 2019
+ Unio crassus Retzius, 1788 — Araujo et al., 2018
= Middendorffinaia mongolica (Middendorff, 1851) — Zieritz et al., 2018
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Bogatov & Prozorova, 2017
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Vinarski & Kantor, 2016
+ Unio crassus Philippson, 1788 — IUCN, 2014
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Bogatov, 2012
= Middendorffinaia mongolica (Middendorff, 1851) — Kantor et al., 2010
= Unio crassus mongolicus Middendorff, 1851 — Graf, 2007
= Middendorffinaia mongolica (Middendorff, 1851) — Kantor & Sysoev, 2005
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Starobogatov et al., 2004
= Middendorffinaia (s.s.) mongolicus (Middendorff, 1851) — Korniushin, 1998
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Zatravkin & Bogatov, 1987
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Zatravkin, 1983
= Middendorffinaia (s.s.) mongolica (Middendorff, 1851) — Moskvicheva & Starobogatov, 1973
= Unio crassus mongolicus Middendorff, 1851 — Haas, 1969
= Unio douglasiae var. mongolicus Middendorff, 1851 — Zhadin, 1965
= Unio crassus mongolicus Middendorff, 1851 — Haas, 1940
= Margaritana mongolica (Middendorff, 1851) — Zhadin, 1938
= Unio (sec. Lymnium) mongolicus Middendorff, 1851 — Preston, 1915
+ Margaritana margaritifera (Linnaeus, 1758) — Simpson, 1914
= Unio mongolicus Middendorff, 1851 — Preston, 1912
+ Margaritana margaritifera (Linnaeus, 1758) — Simpson, 1900
= Unio mongolicus Midd., 1851 — Westerlund, 1890
+ Margaron (Margaritana) margaritifera (Lin.) — Lea, 1870
= Unio mongolicus Midd. — Schrenck, 1867
= Unio mongolicus Midd. — Middendorff, 1851
