carnegiei, Cnesterodon Haseman [J. D.] 1911:385, Pl. 83 [Annals of the Carnegie Museum v. 7 (nos 3-4) (19); ref. 2048] Río Iguaçú, Serrinha Paraná [25°27'S, 49°42'W], Brazil. Holotype: FMNH [ex CM 2868] (missing). Paratypes: FMNH 54247 (45, 1 c&s), 54258 (15, 7 c&s), 54249 (13, now 12, 2 c&s), 54250-51 (27, 23), 15291-94 (1, 1, 1, 1). Type catalog: Henn 1928:87 [ref. 12305], Ibarra & Stewart 1987:27 [ref. 12367]. See Lucinda & Garavello 2001:125 [ref. 25093] for comments on locality and types. •Valid as Cnesterodon carnegiei Haseman 1911 -- (Rosen & Bailey 1963:77 [ref. 7067], Rosa & Costa 1993:703 [ref. 20993], Lucinda & Garavello 2001:123 [ref. 25093], Meyer & Etzel 2001:248 [ref. 25973], López et al. 2002:59 [ref. 26808] as camegiei, Lucinda in Reis et al. 2003:557 [ref. 27061], Lucinda 2005:266 [ref. 28272], Lucinda et al. 2006:27 [ref. 28858], Lucinda & Reis 2005:47 [ref. 29205], Aguilera et al. 2009:41 [ref. 30366], Meyer 2015:43 [ref. 34698], Huber 2019:54 [ref. 36941], Reis et al. 2020:473 [ref. 38364]). Current status: Valid as Cnesterodon carnegiei Haseman 1911. Poeciliidae: Poeciliinae. Distribution: South America: upper Iguaçu River basin, Paraná (southern Brazil). Habitat: freshwater.