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
Mon 2 March 2026
Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa nipponensis
nominal species Pisidium nipponense Kuroda, 1930
Pisidium nipponense Kuroda, 1930 = Euglesa nipponensis
‘Hirase MS’ Kuroda, 1930. Limn. North Japan Alps 2(1): 622.
‘Hirase MS’ Mori, 1938. Mem. Coll. Sci. Kyoto 14B(2): 262, pl. 8, fig. 5 [as ‘P. amnicum nipponense’].
Taxonomic Opinions
= Pisidium nipponense — Saito et al., 2022: Table S1.
= Euglesa (Cyclocalyx) nipponense Kuroda, 1930 — Mouthon & Forcellini, 2017: 226.
= Pisidium (Cyclocalyx) nipponense — Bespalaya et al., 2017: 2123, Table S2.
= Pisidium (Cyclocalyx) nipponense — Fuentealba-Jara et al., 2017: 116.
= Pisidium nipponense — Clewing et al., 2013: 251.
= Pisidium nipponense Kuroda, 1928 — Bogan, 2010: [web].
= Pisidium nipponense — Schultheiß et al., 2008: Appendix I.
= Cyclocalyx nipponense Kuroda — Lee & Ó Foighil, 2003: 249, table 1.
= Pisidium (Eupisidium) amnicum nipponense (Hirase MS) subsp. nov. — Mori, 1938: 262, pl. 8, fig. 5.
