Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Nephronaias

Crosse & Fischer, 1894. J. de Conch. 41: 179.
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 619, pl. 68, figs. 3-3a.
Type(s): SYNTYPE MNHN_IM-2000-1776B, Mexique.
Unio (Elliptio) sallei — Martens (1900)
Plagiola (Arotonaias) sallei — Simpson (1914)
Elliptio (Barynaias) sallei — Frierson (1927), Haas (1929)
Plagiola sallei — Goodrich & van der Schalie (1937)
Barynaias sallei — Haas (1969), Graf & Cummings (2007), Bogan (2010), Graf & Cummings (2021), Czaja et al. (2023)
Nephronaias sallei — Cummings et al. (2025)
Unio (Elliptio) sallei — Martens (1900)
Plagiola (Arotonaias) sallei — Simpson (1914)
Elliptio (Barynaias) sallei — Frierson (1927), Haas (1929)
Plagiola sallei — Goodrich & van der Schalie (1937)
Barynaias sallei — Haas (1969), Graf & Cummings (2007), Bogan (2010), Graf & Cummings (2021), Czaja et al. (2023)
Nephronaias sallei — Cummings et al. (2025)