Species that contain: Chasmistes and liorus [ 3 ] records

fecundus, Catostomus Cope [E. D.] & Yarrow [H. C.] 1875:678, Pl. 32 (figs. 1, 1a-b) [Engineer Department, United States Army, Report upon the Geographical and Geological Explorations and Surveys west of the one hundredth Meridian v. 5 (Zoology) Chapter 6; ref. 968] Utah Lake, Wasatch County, Utah, U.S.A. Lectotype: USNM 16988. Paralectotypes: USNM 12894 (1). Type catalog: Gilbert 1998:182-183 [ref. 23395]. Lectotype selected by Miller & Smith 1981:11 [ref. 5465] as accepted by Gilbert 1998:182-183 [ref. 23395]. As Catostomus fecundum in legend to Pl. 32 (regarded as in error). •Valid or possible hybrid -- (Lee et al. 1980:378 [ref. 22416]). •Hybrid of Catostomus ardens x Chasmistes liorus -- (Gilbert 1998:183 [ref. 23395]). •Valid as Chasmistes fecundus (Cope & Yarrow 1875) -- (Cook 2001:293 [ref. 25390]). Current status: Valid as Chasmistes fecundus (Cope & Yarrow 1875). Catostomidae: Catostominae. Distribution: Utah, U.S.A. Habitat: freshwater.

liorus, Chasmistes Jordan [D. S.] 1878:219 [Bulletin of the United States National Museum No. 12; ref. 12254] Utah Lake, Wasatch County, Utah, U.S.A. Holotype (unique): USNM 75832 [ex USNM 20932]. Type catalog: Gilbert 1998:190 [ref. 23395]. Added in addenda; based on Chasmistes fecundus of Jordan as treated on p. 150 of same reference. •Valid as Chasmistes liorus Jordan 1878 -- (Lee et al. 1980:395 [ref. 22416], Page & Burr 1991:167 [ref. 18983], Cook 2001:293 [ref. 25390], Nelson et al. 2004:79 [ref. 27807]). •Valid as Chasmistes liorus Jordan 1878, subspecies liorus -- (Sigler & Sigler 1996:142 [ref. 25943], Gilbert 1998:190 [ref. 23395], Scharpf 2006:8 [ref. 30386], Page & Burr 2011:305 [ref. 31215] with 2 subspecies, Page et al. 2013:79 [ref. 32708], Page et al. 2023:64 [ref. 40505]). Current status: Valid as Chasmistes liorus Jordan 1878. Catostomidae: Catostominae. Distribution: North America: Utah (U.S.A.). Habitat: freshwater.

mictus, Chasmistes liorus Miller [R. R.] & Smith [G. R.] 1981:15, Figs. 7B, 9B-C. [Occasional Papers of the Museum of Zoology University of Michigan No. 696; ref. 5465] Utah Lake at Goshen, Wasatch County, Utah, U.S.A. Holotype: UMMZ 203995. Paratypes: UMMZ 138986 (7), 141458 (1), 141478 (6), 180680 (5, 2 skeletons), 203994 (3), 203996-97 (1, 3), 207720 (7). Type catalog: Gilbert 1998:192-193 [ref. 23395]. •Synonym of Chasmistes liorus Jordan 1878, but a valid subspecies as described -- (Sigler & Sigler 1996:142 [ref. 25943], Gilbert 1998:193 [ref. 23395], Scharpf 2006:8 [ref. 30386], Page & Burr 2011:306 [ref. 31215], Page et al. 2013:79 [ref. 32708], Ehlo et al. 2019:110 [ref. 39642]). Current status: Synonym of Chasmistes liorus Jordan 1878. Catostomidae: Catostominae. Distribution: North America: Utah (U.S.A.) [if valid.] Habitat: freshwater.