Species that contain: Catostomus and columbianus [ 4 ] records

columbianus, Pantosteus Eigenmann [C. H.] & Eigenmann [R. S.] 1893:151 [American Naturalist v. 27 (no. 314); ref. 12375] Boise River, Caldwell, Canyon County, Idaho, U.S.A. Lectotype: USNM 125261. Paralectotypes: (3) BMNH 1893.2.7.647-648 (2). Type catalog: Gilbert 1998:177 [ref. 23395]. Lectotype selected by Miller & Miller 1948:179 [ref. 21399]. •Valid as Catostomus columbianus (Eigenmann & Eigenmann 1893), subspecies columbianus -- (Gilbert 1998:177 [ref. 23395]). •Valid as Pantosteus columbianus Eigenmann & Eigenmann 1893 -- (Unmack et al. 2014:11 [ref. 36004], Page et al. 2023:65 [ref. 40505]). •Valid as Catostomus columbianus (Eigenmann & Eigenmann 1893) -- (Lee et al. 1980:374 [ref. 22416], Smith 1966:97 [ref. 21398], McAllister 1990:55 [ref. 14674], Page & Burr 1991:175 [ref. 18983], La Rivers 1994:343 [ref. 23389], Scott & Crossman 1998:546 [ref. 24570], Wydoski & Whitney 2003:145 [ref. 27816], Nelson et al. 2004:78 [ref. 27807], Scharpf 2006:6 [ref. 30386] with subspecies, McPhail 2007:169 [ref. 31199], Kettratad & Markle 2010:276 [ref. 30991], Page & Burr 2011:317 [ref. 31215], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). Current status: Valid as Catostomus columbianus (Eigenmann & Eigenmann 1893). Catostomidae: Catostominae. Distribution: North America: British Columbia (Canada) and northwestern U.S.A. Habitat: freshwater.

hubbsi, Catostomus columbianus Smith [G. R.] 1966:100, Pl. 1B [Miscellaneous Publications, Museum of Zoology, University of Michigan No. 129; ref. 21398] Fish Creek, 1 mile below reservoir, Blaine County, Idaho, U.S.A. Holotype: UMMZ 182084. Paratypes: UMMZ 130447 (76). Type catalog: Gilbert 1998:186 [ref. 23395]. •Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893), but a valid subspecies as described -- (Gilbert 1998:186 [ref. 23395], Scott & Crossman 1998:537 [ref. 24570], Scharpf 2006:6 [ref. 30386], McPhail 2007:000 [ref. 31199] with question). Current status: Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893). Catostomidae: Catostominae. Habitat: freshwater.

palouseanus, Catostomus syncheilus Schultz [L. P.] & Thompson [R. J.] 1936:72 [Proceedings of the Biological Society of Washington v. 49; ref. 13744] Smokle Creek north of Almota and 14 miles west of Pullman, Washington, U.S.A. Holotype: USNM [ex UW 3764] 104498. Paratypes: (numerous) UMMZ 95037 (4), 95055 (16), 95039 (13), 98701 (1), 98707 (57), 98716 (246), 98722-23 (18, 3), USNM 104787 [ex UW 2432] (10). Type catalog: Gilbert 1998:195 [ref. 23395]. •Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893), but a valid subspecies as described -- (Smith 1966:98 [ref. 21398], McPhail 2007:000 [ref. 31199] with question). •Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893), subspecies columbianus -- (Gilbert 1998:195 [ref. 23395]). Current status: Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893). Catostomidae: Catostominae. Habitat: freshwater.

syncheilus, Catostomus Hubbs [C. L.] & Schultz [L. P.] 1932:6 [University of Washington Publications in Biology v. 2 (no. 1); ref. 11674] Crab Creek, about 7 miles below Odessa, Lincoln County, Washington, U.S.A. Holotype: UMMZ 94076. Paratypes: (numerous) UMMZ 92241 (2), 94073 (3, now 0), 94074-75 (10, 227); USNM 117516 (3). Type catalog: Gilbert 1998:201 [ref. 23395]. •Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893) -- (Smith 1966:98 [ref. 21398], La Rivers 1994:343 [ref. 23389], Scott & Crossman 1998:537 [ref. 24570]). •Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893), subspecies columbianus -- (Gilbert 1998:201 [ref. 23395]). Current status: Synonym of Catostomus columbianus (Eigenmann & Eigenmann 1893). Catostomidae: Catostominae. Habitat: freshwater.