species Indochinella pugio (Benson, 1862): synonymy

Unio pugio Benson, 1862

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

Nodularia (s.s.) pugio — Simpson (1900), Preston (1912), Preston (1915)
Oxynaia pugio — Haas (1913), Prashad (1922), Haas (1924), Haas (1930), Haas (1969), ... Lopes-Lima et al. (2017), Bolotov et al. (2017), Konopleva et al. (2017), Zieritz et al. (2018), Huang et al. (2019)
Nodularia (s.s.) (Group of N. cærulea) pugio — Simpson (1914)
Oxynaia cf. pugio — Bolotov et al. (2017)
Oxynaia aff. pugio sp. 1 — Bolotov et al. (2017)
Indochinella pugio — Bolotov et al. (2018), Pfeiffer et al. (2018), Konopleva et al. (2019), Jeratthitikul et al. (2019), Pfeiffer et al. (2019), Ortiz-Sepulveda et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026), Chen et al. (2026)
Indochinella pugio pugio — Bolotov et al. (2019), Bolotov et al. (2020), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2022), Konopleva et al. (2023), Konopleva et al. (2023), Bolotov et al. (2024), Campbell & Lydeard (2026), Konopleva et al. (2026), Li et al. (2026)

Indochinella pugio viridissima Bolotov et al., 2019

(intro'd as intra-sp. of Unio pugio Benson, 1862)
Bolotov et al., 2017. Sci. Repts. 7: 10 [as ‘Oxynaia sp. “Taungoo”’].
Bolotov et al., 2019. Sci. Repts. 9: 7, fig. 5A.

Oxynaia sp. ‘Taungoo’ — Bolotov et al. (2017), Huang et al. (2019)
Indochinella pugio viridissima — Bolotov et al. (2019), Bolotov et al. (2020), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2024), Campbell & Lydeard (2026), Konopleva et al. (2026), Li et al. (2026)

Indochinella pugio daweiensis Bolotov et al., 2019

(intro'd as intra-sp. of Unio pugio Benson, 1862)
Bolotov et al., 2017. Sci. Repts. 7: 10 [as ‘Oxynaia sp. “Tavoy”’].
Bolotov et al., 2019. Sci. Repts. 9: 7, fig. 5B.

Oxynaia sp. ‘Tavoy’ — Bolotov et al. (2017), Huang et al. (2019)
Indochinella pugio daweiensis — Bolotov et al. (2019), Bolotov et al. (2020), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2024), Campbell & Lydeard (2026), Konopleva et al. (2026), Li et al. (2026)
Indochinella sp. ‘Tavoy’ — Ortiz-Sepulveda et al. (2020)

Indochinella pugio paradoxa Bolotov et al., 2019

(intro'd as intra-sp. of Unio pugio Benson, 1862)
Bolotov et al., 2019. Sci. Repts. 9: 7, fig. 5C.

Indochinella pugio paradoxa — Bolotov et al. (2019), Bolotov et al. (2020), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2022), Bolotov et al. (2024), Campbell & Lydeard (2026), Konopleva et al. (2026), Li et al. (2026)

Unio crispatus Tapparone Canefri, 1889

(misidentified reference to Unio crispata Gould, 1843)
‘Gould’ Tapparone Canefri, 1889. Ann. Mus. Storia Nat. Genova 27: 343.

Indochinella pugio paradoxa — Bolotov et al. (2022)

Scabies crispata Bolotov et al., 2017

(misidentified reference to Unio crispata Gould, 1843)
‘Gould’ Bolotov et al., 2017. Sci. Repts. 7: Table S1.