↑Page, L.M., P.A. Ceas D.L. Swofford i D.G. Buth, 1992. Evolutionary relationships within the Etheostoma squamiceps complex (Percidae; subgenus Catonotus) with descriptions of five new species. Copeia 1992(3):615-646.
↑Piller, K. R. i B. M. Burr, 1999. Reproductive biology and spawning habitat supplementation of the relict darter, Etheostoma chienense, a federally endangered species. Environmental Biology of Fishes 55(1-2):145-155.
↑Warren, M. L., Jr., B. M. Burr i C. A. Taylor, 1994. The relict darter, Etheostoma chienense (Percidae): status review of a Kentucky endemic. Transactions of the Kentucky Academy of Science 55(1-2):20-27.
↑Jelks, H. L., S. J. Walsh, N. M. Burkhead, S. Contreras-Balderas, E. Díaz-Pardo, D. A. Hendrickson, J. Lyons, N. E. Mandrak, F. McCormick, J. S. Nelson, S. P. Platania, B. A. Porter, C. B. Renaud, J. Jacobo Schmitter-Soto, E. B. Taylor i M.L. Warren, Jr., 2008. Conservation status of imperiled North American freshwater and diadromous fishes. Fisheries 33(8):372-407.
↑Piller, K. R. i B. M. Burr, 1998. Distribution and population estimates of the federally endangered relict darter, Etheostoma chienense, Bayou du Chien, Kentucky. Journal of the Kentucky Academy of Science 59:64-75.