Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Psoronaias crocodilorum

nominal species Unio crocodilorum Morelet, 1849

Unio crocodilorum Morelet, 1849 = Psoronaias crocodilorum

Morelet, 1849. Test. Nov. 1: 28.
Type(s): LECTOTYPE [AS HOLOTYPE] BMNH_1893-2-4-2030 (by R.I. Johnson, 1971: 81), River Usumacinta, Central America.

Taxonomic Opinions

= Psoronaias crocodilorum (Morelet, 1849) — Cummings et al., 2025: 312, pls. 63-65, Table 3, 10.

+ Psoronaias semigranosa (von dem Busch in Philippi, 1843) — Graf & Cummings, 2021: 20.

= Psoronaias crocodilorum Morelet, 1849 — Bogan, 2010: [web].

= Psoronaias crocodilorum (Morelet, 1849) — Graf & Cummings, 2007: 309.

= Psoronaias crocodilorum (Morelet, 1849) — Haas, 1969: 324.

+ Psoronaias semigranosus (von dem Busch, 1845) — Goodrich & van der Schalie, 1937: 43.

= Psoronaias crocodilorum Mor. — Haas, 1930: 319.

= Psoronaias crocodilarum [sic] (Morelet) — Haas, 1929: 332.

= Psoronaias crocodilorum (Morelet, 1849) — Frierson, 1927: 63, sp. 271.

= Psoronaias crocodilorum — Frierson, 1917: 48.

= Unio (sec. Elliptio) crocodilarum [sic] Morelet, 1849 — Simpson, 1914: 591.

= Unio (sec. Elliptio) crocodilarum [sic] Morelet, 1849 — Simpson, 1900: 702.

= Unio (Psoronaias) crocodilorum Morelet, 1849 — Martens, 1900: 495, 648, pl. 31, figs. 3-3c.

= Unio (Psoronaias) crocodilorum A. Morelet, 1849 — Fischer & Crosse, 1894: 577, pl. 60, fig. 3; pl. 67, fig. 3.

+ Margaron (Unio) pliciferus (Lea) — Lea, 1870: 31.

= Unio crocodilorum Morelet, 1849 — Reeve, 1864: pl. 10, sp. 37.

+ — Lea, 1852: 39.

= Unio crocodilorum — Morelet, 1849: 28.