conocephala, Gila Baird [S. F.] & Girard [C. F.] in Girard 1854:135 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 7; ref. 1817] San Joaquin River, California, U.S.A. Holotype (unique): USNM 243 (plus pair pharyngeal arches as #2795). Type catalog: Gilbert 1998:64 [ref. 23395]. Author is S. F. Baird and Girard. •Valid as Mylopharodon conocephalus (Baird & Girard 1854) -- (Lee et al. 1980:209 [ref. 22416], Mayden et al. 1991:819 [ref. 19123], Page & Burr 1991:69 [ref. 18983], Gilbert 1998:64 [ref. 23395], Moyle 2002:151 [ref. 26449], Nelson et al. 2004:73 [ref. 27807], Scharpf 2005:25 [ref. 28940], Page & Burr 2011:161 [ref. 31215], Page et al. 2013:73 [ref. 32708], Page et al. 2023:73 [ref. 40505]). Current status: Valid as Mylopharodon conocephalus (Baird & Girard 1854). Leuciscidae: Laviniinae. Distribution: Western North America: California (U.S.A.). Habitat: freshwater.