MUSSELpdb

Taxonomy

all genera

Summary

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

nominal species Unio pugio Benson, 1862

Unio pugio Benson, 1862 = Indochinella pugio

Benson, 1862. Ann. Mag. Nat. Hist. 10: 193.

Taxonomic Opinions

= Indochinella pugio pugio (Benson, 1862) — Campbell & Lydeard, 2026: 292.

= Indochinella pugio (Benson, 1862) — Campbell & Lydeard, 2026: appendix.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2024: Tables S2-S3.

= Indochinella pugio pugio — Konopleva et al., 2023: Figure 8.

= Indochinella pugio pugio (Benson, 1862) — Konopleva et al., 2023: Table S1.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2022: 18, Figs. 2a-b, Tables 2-3, S1.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2022: Table S1.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2022: Dataset 1.

= Indochinella pugio (Benson, 1862) — Graf & Cummings, 2021: 23.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2020: Table S1.

= Indochinella pugio — Ortiz-Sepulveda et al., 2020: Table S1.

= Oxynaia pugio (Benson, 1862) — Huang et al., 2019: Table S4.

= Indochinella pugio (Benson, 1862) — Konopleva et al., 2019: Table S1.

= Indochinella pugio — Jeratthitikul et al., 2019: 25.

= Indochinella pugio (Benson, 1862) — Pfeiffer et al., 2019: 117.

= Indochinella pugio pugio (Benson, 1862) — Bolotov et al., 2019: 2, Table S1.

= Oxynaia pugio (Benson, 1862) — Zieritz et al., 2018: online Table 1.

= Indochinella pugio (Benson, 1862) — Bolotov et al., 2018: 7, fig. 3.

= Indochinella pugio (Benson, 1862) — Pfeiffer et al., 2018: [4].

= Oxynaia pugio (Benson, 1862) — Lopes-Lima et al., 2017: 178.

= Oxynaia cf. pugio (Benson, 1862) — Bolotov et al., 2017: [6], Table S1.

= Oxynaia pugio (Benson, 1862) — Bolotov et al., 2017: 10, Tables 3, S1.

= Oxynaia pugio (Benson, 1862) — Konopleva et al., 2017: 207.

= Oxynaia aff. pugio sp. 1 (Benson, 1862) — Bolotov et al., 2017: Table S1.

= Oxynaia pugio (Benson, 1862) — Pfeiffer & Graf, 2015: 310.

= Oxynaia pugio (Benson, 1862) — Whelan et al., 2011: 506.

= Oxynaia pugio Benson, 1862 — Bogan, 2010: [24].

= Oxynaia pugio (Benson, 1862) — IUCN, 2010: [web].

= Oxynaia pugio (Benson, 1862) — Graf & Cummings, 2007: 310.

= Oxynaia pugio (Benson, 1862) — Subba Rao, 1989: 170, sp. 186, figs. 441A-B.

= Oxynaia pugio (Benson, 1862) — Haas, 1969: 71.

= Oxynaia pugio (Benson, 1862) — Haas, 1924: 196.

= Oxynaia pugio (Benson, 1862) — Prashad, 1922: 96.

= Nodularia (s.s.) pugio (Benson, 1862) — Preston, 1915: 141.

= Nodularia (s.s.) pugio (Benson, 1862) — Simpson, 1914: 990.

= Oxynaia pugio (Benson, 1862) — Haas, 1913: 158, pl. 14, figs. 6-7.

= Nodularia (s.s.) pugio (Benson) — Preston, 1912: 291.

= Nodularia (s.s.) pugio (Benson, 1862) — Simpson, 1900: 814.

= Unio pugio Benson — Martens, 1899: 41.

= Unio pugio Benson, 1862 — Tapparone Canefri, 1889: 344.

= Unio pugio Bens., 1862 — Nevill, 1877: 39.

+ — Lea, 1870: 64.

= Unio pugio Benson, 1862 — Hanley & Theobald, 1870: 5, pl. 10, fig. 7.