nasutum, Campostoma Girard [C. F.] 1856:176 [12] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Cadereita [Cadereyta] and Acapulco (near Monterrey), Nuevo León, Mexico. Syntypes: ANSP 5999 [ex USNM 75] (1); MCZ 35954 [ex USNM 75] (1); MNHN 0000-0411 (1); USNM 74 (4, not found in 1980, 1 pharyngeal arch as #2679), USNM 75 (orig. 10, now 7. plus 1 pair pharyngeal arches as #2680). Type catalog: Böhlke 1984:84 [ref. 13621], Gilbert 1998:117-118 [ref. 23395]. On p. 12 of separate. •Synonym of Campostoma anomalum (Rafinesque 1820), subspecies pullum (Agassiz 1854) -- (Gilbert 1998:118 [ref. 23395]). •Synonym of Campostoma pullum (Agassiz 1854) -- (Fricke et al. 2024:168 [ref. 41622]). Current status: Synonym of Campostoma pullum (Agassiz 1854). Leuciscidae: Pogonichthyinae. Habitat: freshwater.