	Home \| About \| Database \| Mussel of the Month \| Publications & Presentations

MUSSELpdb

Taxonomy

Margaritiferidae

Species & Genus Richness by
Taxonomy

Geography

Central America

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

nominal species Unio truncatosus Lea, 1852

Unio truncatosus Lea, 1852 = unionoid species

‘Potier’ Lea, 1852. Synopsis Fam. Naiades: 40. [nomen nudum]
‘Potier’ Lea, 1870. Synopsis Fam. Naiades: 64. [nomen nudum]

= nomen dubium

Taxonomic Opinions

= Unio truncatosus Mich. — Zittel, 1881

+ — Lea, 1870

+ — Lea, 1852

"Making the world a better place, one mollusk at a time."
	The MUSSEL Project — Home Page https://musselpdb.org/. Site developed and maintained by Dan Graf & Kevin Cummings. Funded by The National Science Foundation.