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Arkansas fatmucket

Lampsilis powellii

Classification

Family
Unionidae

Lampsilis powellii is a rare species of freshwater mussel known by the common name Arkansas fatmucket. It is endemic to Arkansas in the United States, where it occurs in the Ouachita, Saline, and Caddo River systems. It is one of two mussels endemic to Arkansas, the other being speckled pocketbook (Lampsilis streckeri).

Distribution

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Countries in the Picchu catalog
United States of America · 3