Bivalvia | Unionida | Etherioidea | Mycetopodidae | Monocondylaeinae | Tamsiella

Dunker, 1858. Malak. Blatt. 5: 226.
Type(s): HOLOTYPE ZMB_101899, Rio Chirgua, 12 mi SW Pto Cabello, Venezuela.
Monocondylaea tamsana [sic] — Simpson (1900)
Monocondylaea tamsiana — Simpson (1914), H.B. Baker (1930)
Tamsiella tamsiana — Haas (1931), Thiele (1934), Parodiz & Bonetto (1963), Haas (1969), Haas (1969), ... Bogan (2010), Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)
‘Dunker’ Simpson, 1900. Proc. U.S. Nat. Mus. 22: 913.
‘Dunker’ Simpson, 1914. Descr. Cat. Naiades: 1392.
(error for Monocondylaea tamsiana Dunker, 1858)
Monocondylaea tamsiana — H.B. Baker (1930)
Tamsiella tamsiana — Haas (1931)
Monocondylaea tamsana [sic] — Simpson (1900)
Monocondylaea tamsiana — Simpson (1914), H.B. Baker (1930)
Tamsiella tamsiana — Haas (1931), Thiele (1934), Parodiz & Bonetto (1963), Haas (1969), Haas (1969), ... Bogan (2010), Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)