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

nominal species Unio morini Morelet, 1851

Unio morini Morelet, 1851 = Psoronaias crocodilorum

Morelet, 1851. Test. Nov. 2: 25.
Type(s): LECTOTYPE [AS HOLOTYPE] BMNH_93-2-4-2026 (by R.I. Johnson, 1971: 88), Rio Usumacinta, Guatemala.

Taxonomic Opinions

+ Psoronaias crocodilorum (Morelet, 1849) — Cummings et al., 2025: 314, pl. 63 middle right.

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

= Psoronaias morini Morelet, 1851 — Bogan, 2010: [web].

= Psoronaias morini (Morelet, 1851) — Graf & Cummings, 2007: 309.

= Psoronaias morini (Morelet, 1851) — Haas, 1969: 325.

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

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

= Psoronaias morini (Morelet) — Haas, 1929: 332.

= Psoronaias morini (Morelet, 1851) — Frierson, 1927: 64, sp. 275.

= Unio (sec. Elliptio) morini Morelet, 1851 — Simpson, 1914: 592.

= Unio (sec. Elliptio) morini Morelet, 1851 — Simpson, 1900: 702.

= Unio (Psoronaias) morini Morelet, 1851 — Martens, 1900: 495.

= Unio (Psoronaias) morini A. Morelet, 1851 — Fischer & Crosse, 1894: 576, pl. 60, fig. 2; pl. 67, fig. 4.

+ — Lea, 1870: 63.

+ — Lea, 1852: 40.