Nothonotus | |
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Coppercheek darter (N. aquali) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Perciformes |
Family: | Percidae |
Subfamily: | Etheostomatinae |
Genus: | Nothonotus Putnam, 1863 |
Type species | |
Etheostoma maculata Kirtland, 1840[1]
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Nothonotus is a genus or subgenus of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the southeastern United States. First proposed as a sub-genus of Etheostoma in 1988, there is still debate regarding the appropriate taxonomic rank of Nothonotus in the literature .[2][3][4] Darter species comprise more than 180 of the Percidae taxa.[5]