MUSSELp

MUSSELpdb

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Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae


Species & Genus Richness by
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Data last updated
Thu 18 Dec 2025

Publication Marshall (1923): summary

Full Citation

Marshall, W.B. 1923. New pearly freshwater mussels from Mexico and Uruguay. Proceedings of the United States National Museum 63(2485): 1-4. Available electronically.

Attributed Nominal Species

image of type lot

Elliptio herrerae Marshall, 1923 = Psoronaias semigranosa

Marshall, 1923. Proc. U.S. Nat. Mus. 63(2485): 1, pl. 1, figs. 6-8; pl. 2, figs. 4-5; pl. 3.
Type(s): HOLOTYPE (ORIG. DESIG.) USNM_347183, Estera del Avileno, Tamaulipas, Mexico.

image of type lot

Diplodon (Bulloideus ?) perfragilis Marshall, 1923 = Diplodon solisianus

Marshall, 1923. Proc. U.S. Nat. Mus. 63(2485): 2, pl. 1, figs. 3-4; pl. 2, figs. 1-3.
Type(s): HOLOTYPE (ORIG. DESIG.) USNM_346801, Colonia, Uruguay.

image of type lot

Diplodon podagrosus Marshall, 1923 = Diplodon uruguayensis

Marshall, 1923. Proc. U.S. Nat. Mus. 63(2485): 3, pl. 1, figs. 1-2, 5; pl. 2, figs. 67.
Type(s): HOLOTYPE (ORIG. DESIG.) USNM_346770, Colon, Entre Rios Prov., Argentina.
 
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