gracilis, Moniana Girard [C. F.] 1856:201 [37] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Acapulco, near Monterrey, Nuevo León, Mexico. Syntypes: ANSP 2992 [ex USNM 116] (1), MCZ 1796 [ex USNM 116] (1), MNHN 0000-0432 [ex USNM 116] (1), USNM 116 (orig. 7, now 4). Type catalog: Gilbert 1978:47 [ref. 7042], Böhlke 1984:77 [ref. 13621], Gilbert 1998:87 [ref. 23395]. On p. 37 of separate. Subjectively invalid; secondarily preoccupied by Leuciscus gracilis Agassiz 1850 when both are in Notropis. •Synonym of Notropis lutrensus (Baird & Girard 1853) -- (Gilbert 1978:47 [ref. 7042]). •Synonym of Cyprinella rutila (Girard 1856) -- (Mayden 1989:60 [ref. 12555], Gilbert 1998:87 [ref. 23395]). 2°Homonym. Current status: Synonym of Cyprinella rutila (Girard 1856). Leuciscidae: Pogonichthyinae. Habitat: freshwater.