Hydrophlox Jordan [D. S.] in Jordan & Brayton 1878:18 Fem. Hybopsis rubricroceus Cope 1868. Type by original designation. •Synonym of Notropis Rafinesque 1818, but a valid subgenus Hydrophlox -- (Gilbert 1978:16 [ref. 7042], Mayden 1989:41 [ref. 12555]). •Synonym of Notropis Rafinesque 1818 -- (Gilbert 1998:17 [ref. 23395]). •Valid as Hydrophlox Jordan 1878 -- (Stout et al. 2022:9 [ref. 39738]). Current status: Valid as Hydrophlox Jordan 1878. Leuciscidae: Pogonichthyinae.