fonticola, Alvarius Jordan [D. S.] & Gilbert [C. H.] 1886:23 [Proceedings of the United States National Museum v. 9 (no. 549) (for 14 Aug. 1886); ref. 10626] San Marcos River at San Marcos, Texas, U.S.A. Lectotype: USNM 36523. Paralectotypes: USNM 198004 [ex USNM 36523] (3). Type catalog: Collette & Knapp 1967:10 [ref. 20211]. Also appeared as new in Gilbert 1887:63 [ref. 17814] as Etheostoma (Alvarius) fonticola. Lectotype established (as figured specimen) in caption to Pl. 177, p. 3271 in Jordan & Evermann 1900 [ref. 2446] if figured specimen is identifiable. A lectotype also designated by Collette & Knapp 1967:10 [ref. 20211]. •Valid as Etheostoma fonticola (Jordan & Gilbert 1886) -- (Lee et al. 1980:648 [ref. 22416], Kuehne & Barbour 1983:161 [ref. 38055], Page 1983:158 [ref. 22189], Page & Burr 1991:323 [ref. 18983], Nelson et al. 2004:133 [ref. 27807], Scharpf 2008:26 [ref. 30399], Page & Burr 2011:598 [ref. 31215], Page et al. 2013:137 [ref. 32708], Page et al. 2023:199 [ref. 40505]). Current status: Valid as Etheostoma fonticola (Jordan & Gilbert 1886). Percidae: Etheostomatinae. Distribution: North America: Texas (U.S.A.). Habitat: freshwater.