nebracensis, Nocomis Girard [C. F.] 1856:190 [26] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Sweetwater River, a tributary of Platte River or Nebraska River, Nebraska or Wyoming, U.S.A. Syntypes: USNM 48 (3, plus 1 pair pharyngeal arches as #2661). Type catalog: Gilbert 1998:118 [ref. 23395]. On p. 26 of separate. •Synonym of Nocomis biguttatus (Kirtland 1840) -- (Gilbert 1998:118 [ref. 23395], Gilbert 1998:118 [ref. 23395]). Current status: Synonym of Nocomis biguttatus (Kirtland 1840). Leuciscidae: Pogonichthyinae. Habitat: freshwater.