Bivalvia | Unionida | Unionoidea | Unionidae | Parreysiinae | Indochinellini | Unionetta

species Unionetta fabagina (Deshayes in Deshayes & Jullien, 1876): synonymy

12 specimens + 4 GenBank vouchers

Synonymy

Unio fabagina Deshayes in Deshayes & Jullien, 1874

Deshayes in Deshayes & Jullien, 1874. Nouv. Arch. Mus. Hist. Nat. Paris 10: 128, pl. 7, figs. 4-6.
SYNTYPE MNHN_IM-2000-1694, Mekong a Sombor, Cambodge.

Parreysia (s.s.) fabagina — Simpson (1900)
Parreysia (s.s.) (Group of P. fabagina) fabagina — Simpson (1914)
Unionella fabagina — Haas (1914), Thiele (1934)
Unionetta fabagina — Haas (1969), Brandt (1974), Graf & Cummings (2007), Bogan (2010), IUCN (2012), ... Zieritz et al. (2024), Campbell & Lydeard (2026), Chen et al. (2026), Konopleva et al. (2026), Li et al. (2026)
Unionea [sic] fabagina — Haas (1969)

Unio broti Deshayes & Jullien, 1874

Deshayes & Jullien, 1874. Nouv. Arch. Mus. Hist. Nat. Paris 10: 129, pl. 7, figs. 1-3.
SYNTYPE MNHN_IM-2000-1652, Rivages du Mekong a Sombor, Cambodge.

Parreysia (s.s.) broti — Simpson (1900)
Parreysia (s.s.) (Group of P. fabagina) broti — Simpson (1914)
Unionella broti — Haas (1914)
Unionetta broti — Haas (1969), Graf & Cummings (2007)
Unionetta fabagina — Brandt (1974), IUCN (2012), Pfeiffer et al. (2018), Graf & Cummings (2021)

Unionetta fabagina Pfeiffer et al., 2018

(reference to Unio fabagina Deshayes in Deshayes & Jullien, 1874)
‘Deshayes’ Pfeiffer et al., 2018. J. Moll. Studies 84(4): 406, fig. 3L.
SEQUENCED SPECIMEN UF_507378, Tonle Srepok River, major bridge crossing on road from Stung Treng to Ban Lung. Srae Angkrorng, Ratanakiri, Cambodia. CA16-01. 13.44339, 106.60329.

Unionetta cf. fabagina — Chen et al. (2026)
Unionetta fabagina — Li et al. (2026), Campbell & Lydeard (2026)

Taxonomic History (since 1900)

Parreysia (s.s.) fabagina — Simpson (1900)
Parreysia (s.s.) broti — Simpson (1900)
Parreysia (s.s.) (Group of P. fabagina) fabagina — Simpson (1914)
Parreysia (s.s.) (Group of P. fabagina) broti — Simpson (1914)
Unionella fabagina — Haas (1914), Thiele (1934)
Unionella broti — Haas (1914)
Unionetta fabagina — Haas (1969), Brandt (1974), Graf & Cummings (2007), Bogan (2010), IUCN (2012), ... Zieritz et al. (2024), Campbell & Lydeard (2026), Chen et al. (2026), Konopleva et al. (2026), Li et al. (2026)
Unionetta broti — Haas (1969), Graf & Cummings (2007)
Unionea [sic] fabagina — Haas (1969)
Unionetta cf. fabagina — Chen et al. (2026)