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Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Nephronaias yzabalensis

nominal species Unio yzabalensis Crosse & Fischer, 1893

Unio yzabalensis Crosse & Fischer, 1893 = Nephronaias yzabalensis

Crosse & Fischer, 1893. J. de Conch. 40: 294.
Fischer & Crosse, 1894. Miss. Sci. Mexique, Rech. Zool. 2(16): 597, pl. 64, figs. 4-4b.
Type(s): SYNTYPES MNHN-IM-2000-1810, Lac Yzabal, Guatemala.

= Nephronaias yzabalensis

Taxonomic Opinions

= Nephronaias yzabalensis (Crosse & Fischer, 1893) — Cummings et al., 2025

= Nephronaias yzabalensis (Crosse & Fischer, 1892) — Graf & Cummings, 2021

= Nephronaias yzabalensis Crosse & Fischer, 1892 — Bogan, 2010

= Nephronaias yzabalensis (Crosse & Fischer, 1892) — Graf & Cummings, 2007

= Nephronaias (s.s.) yzabalensis (Crosse & Fischer, 1892) — Haas, 1969

= Elliptio (Nephronaias) yzabalensis (Crosse & Fischer) — Haas, 1929

= Elliptio (Nephronaias) ravistellus-yzabalensis (Crosse & Fischer, 1892) — Frierson, 1927

= Elliptio yzabalensis (Crosse & Fischer) — Ortmann, 1921

= Nephronaias yzabalensis (Crosse & Fischer, 1892) — Simpson, 1914

= Nephronaias yzabalensis (Crosse & Fischer, 1892) — Simpson, 1900

= Unio (Simonaias) yzabalensis Crosse & Fischer, 1892 — Martens, 1900

= Unio (Cænonaias) yzabalensis Crosse & Fischer, 1892 — Fischer & Crosse, 1894