MUSSELpdb

Introduction

Browse

d'basing

Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae

Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia

Species Richness & Endemism by
Geography

Data last updated
Thu 18 Dec 2025

Publication Frierson (1901): summary

Full Citation

Frierson, L.S. 1901. A new Unio from Texas. Nautilus 15(7): 75-76. Available electronically.

Attributed Nominal Species

Quadrula lananensis Frierson, 1901 = Fusconaia lananensis

Frierson, 1901. Nautilus 15(7): 75, pl. 4.
Type(s): LECTOTYPE ANSP_81561, nr. Nacogdoches, Texas.