Percina caprodes burtoni Fowler, 1945 Percina burtoni, the blotchside logperch or blotchside darter, is a small, endangered species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches.

[3] It was first formally described as P. c. burtoni in 1945 by the American ichthyologist Henry Weed Fowler (1878–1961) with the type locality given as The Swannanoa River near Oteen in Buncombe County, North Carolina.

[4] The specific name honors the eminent naturalist who collected the type, Edward Milby Burton (1898–1977), formerly of the Charleston Museum.

[3] The species is olive in color dorsally, cream-colored ventrally, and has a lateral series of 8–10 dark green to black round or oval blotches.

It has been observed in clear, moderately large streams in which a variety of fishes occur, indicating that it requires high water quality and ecosystem health.