spadicea, Dionda Girard [C. F.] 1856:178 [14] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Fort Smith, Arkansas, U.S.A. Syntypes: MNHN 0000-0355 [ex USNM 34] (1, poor4 condition), USNM 34 (orig. 3, now 0, 1 right pharyngeal arch as #2648). On p. 14 of separate. •Synonym of Campostoma anomalum (Rafinesque 1820) subspecies pullum (Agassiz 1854) -- (Gilbert 1998:149 [ref. 23395]). •Valid as Campostoma spadiceum (Girard 1856) -- (Cashner et al. 2010:302 [ref. 30834], Page & Burr 2011:196 [ref. 31215], Page et al. 2013:69 [ref. 32708], Page et al. 2023:68 [ref. 40505]). Current status: Valid as Campostoma spadiceum (Girard 1856). Leuciscidae: Pogonichthyinae. Distribution: Eastern North America: Oklahoma and Arkansas (U.S.A.). Habitat: freshwater.