Bivalvia | Unionida | Unionoidea | Unionidae | Gonideinae | Gonideini | Inversidens
15 specimens + 5 GenBank vouchers

Kobelt, 1879. Abh. Senckenb. Naturf. Ges. 11: 426, pl. 23, fig. 5.
Type(s): TYPE SMF_3440, Japan.
Nodularia (s.s.) brandtii — Simpson (1900), Simpson (1914)
Nodularia (sec. Inversidens) brandtii — Haas (1911)
Inversidens brandtii — Thiele (1934), Haas (1969), Kondo (1982), Graf (2007), Graf & Cummings (2007), ... Hata et al. (2022), Dai et al. (2023), Wu et al. (2024), Campbell & Lydeard (2026), Wu et al. (2026)
Inversidens brandti — Kuroda (1963), Haas (1969), Habe (1977), Kondo (2008), Sano et al. (2017), Sano et al. (2020)
Inversidena [sic] brandti — Habe (1991)
Frierson, 1911. Nautilus 24(9): 97.
(reference to Unio brandtii Kobelt, 1879)
Nodularia (sec. Inversidens) parcedentata — Haas (1911)

Haas, 1911. Nachr. Bl. Dtsch. Malak. Ges. 43: 43.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 45): 104.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 43): pl. 12a, figs. 3-4.
Type(s): TYPE SMF_3646, Mikawa, Japan.
Nodularia (sec. Inversidens) parcedentata — Haas (1911)
Nodularia (s.s.) parcedentata — Simpson (1914)
Inversidens parcedentata — Haas (1969)
Inversidens brandti — Habe (1977), Kondo (2008)
Inversidens brandtii — Kondo (1982), IUCN (2011), Wu et al. (2021)
‘Haas’ Kondo, 2008. Spec. Publ. Malac. Soc. Japan (3): 33.
(error for Nodularia parcedentata Haas, 1911)
Nodularia (s.s.) brandtii — Simpson (1900), Simpson (1914)
Nodularia (sec. Inversidens) brandtii — Haas (1911)
Nodularia (sec. Inversidens) parcedentata — Haas (1911)
Nodularia (s.s.) parcedentata — Simpson (1914)
Inversidens brandtii — Thiele (1934), Haas (1969), Kondo (1982), Graf (2007), Graf & Cummings (2007), ... Hata et al. (2022), Dai et al. (2023), Wu et al. (2024), Campbell & Lydeard (2026), Wu et al. (2026)
Inversidens brandti — Kuroda (1963), Haas (1969), Habe (1977), Kondo (2008), Sano et al. (2017), Sano et al. (2020)
Inversidens parcedentata — Haas (1969)
Inversidena [sic] brandti — Habe (1991)