Richardsonius

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iRichardsonius
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cypriniformes
Family: Cyprinidae
Genus: Richardsonius
Girard, 1856
Species

Richardsonius balteatus
Richardsonius egregius

Richardsonius is a genus of cyprinid fish consisting of two species native to western North America.

The genus is named after naturalist Sir John Richardson (1787-1865), who described the redside shiner R. balteatus in 1836.

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