Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the genus Pantosteus: [ 18 ] records

arizonae, Pantosteus Gilbert [C. H.] in Jordan & Evermann 1896:170 [Bulletin of the United States National Museum No. 47; ref. 2443] Salt River, Colorado River basin, Tempe, Maricopa County, Arizona, U.S.A. Syntypes: CAS-SU 5069 (2), USNM 48126 (2). Type catalog: Böhlke 1953:28 [ref. 12291], Gilbert 1998:172 [ref. 23395]. Author is C. H. Gilbert. Also appeared as new as Gilbert in Gilbert & Scofield 1898:488, Pl. 36 [ref. 14633]. •Synonym of Catostomus clarkii Baird & Girard 1854 -- (Smith 1966:73 [ref. 21398], Gilbert 1998:172 [ref. 23395]). •Synonym of Pantosteus clarkii (Baird & Girard 1854) -- (Minckley & Marsh 2009:203 [ref. 31114] as clarki). Current status: Synonym of Pantosteus clarkii (Baird & Girard 1854). Catostomidae: Catostominae. Habitat: freshwater.

bardus, Minomus Cope [E. D.] 1871:436 [Preliminary report of the United States Geological Survey of Wyoming and portions of contiguous territories. Part 4 (art. 8); ref. 19655] Probably a tributary of Green River, Wyoming, U.S.A. No types known. Type catalog: Böhlke 1984:34 [ref. 13621], Gilbert 1998:173 [ref. 23395]. •Questionably a senior synonym of Catostomus platyrhynchus (Cope 1874) and a synonym of Minomus delphinus Cope 1871 -- (Smith 1966:59 [ref. 21398]). •Probable senior synonym of Catostomus platyrhynchus (Cope 1874) -- (Gilbert 1998:173 [ref. 23395]). •Uncertain as synonym of Pantosteus platyrhynchus (Cope 1874). Current status: Uncertain as Pantosteus platyrhynchus (Cope 1874). Catostomidae: Catostominae. Habitat: freshwater.

bondi, Catostomus Smith [G. R.], Stewart [J. D.] & Carpenter [N. E.] 2013:12, Fig. 2 [Occasional Papers of the Museum of Zoology University of Michigan No. 743; ref. 32735] Linn County: South Santiam River of the Willamette drainage at Lebanon Dam, 3 miles above Lebanon, 44.6'N, 122.9'W, Oregon, U.S.A., elevation 234 feet. Holotype: UMMZ 249817. Paratypes: UMMZ 162982 (4), OSU 18837 (2). •Valid as Catostomus bondi Smith, Stewart & Carpenter 2013 -- (Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus bondi (Smith, Stewart & Carpenter 2013) -- (Unmack et al. 2014:11 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus bondi (Smith, Stewart & Carpenter 2013). Catostomidae: Catostominae. Distribution: North America: Columbia-Lower Snake River drainages (Oregon, U.S.A.). Habitat: freshwater.

clarkii, Catostomus Baird [S. F.] & Girard [C. F.] 1854:27 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 7; ref. 168] Sonoito Creek, tributary to Rio Santa Cruz, about 10-15 miles north-northeast of Nogales, Santa Cruz County, Arizona, U.S.A. Syntypes: MCZ 2261 [ex USNM 167] (1); MNHN 0000-0425 [ex USNM 167] (1); USNM 166 (orig. 4, now 3), 167 (orig. 4, now 2, plus 2 pharyngeal arches). Type catalog: Gilbert 1998:176 [ref. 23395] with locality information. •Valid as Catostomus clarkii Baird & Girard 1854 [often as clarki] -- (Smith 1966:73 [ref. 21398], Lee et al. 1980:373 [ref. 22416], Crabtree & Buth 1987:843 [ref. 6770], Page & Burr 1991:177 [ref. 18983], Espinosa Pérez et al. 1993:22 [ref. 22290], Sigler & Sigler 1996:129 [ref. 25943], Gilbert 1998:176 [ref. 23395], Nelson et al. 2004:78 [ref. 27807], Miller et al. 2006:146 [ref. 28615], Scharpf 2006:5 [ref. 30386], Page & Burr 2011:320 [ref. 31215], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3,15 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus clarkii (Baird & Girard 1854) -- (Minckley & Marsh 2009:201 [ref. 31114] as clarki, Unmack et al. 2014:7 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505], Fricke et al. 2024:160 [ref. 41622]). Current status: Valid as Pantosteus clarkii (Baird & Girard 1854). Catostomidae: Catostominae. Distribution: North America: Río Colorado system, southwestern U.S.A. and northern Mexico. Habitat: freshwater.

delphinus, Minomus Cope [E. D.] 1871:435 [Preliminary report of the United States Geological Survey of Wyoming and portions of contiguous territories. Part 4 (art. 8); ref. 19655] Probably a tributary of Green River, Wyoming, U.S.A. Syntypes: (3) lost. Type catalog: Böhlke 1984:35 [ref. 13621], Gilbert 1998:180 [ref. 23395]. •Questionably or probably a senior synonym of Catostomus platyrhynchus (Cope 1874) -- (Smith 1966:59 [ref. 21398], Gilbert 1998:180 [ref. 23395]). •Synonym of the younger Catostomus platyrhynchus (Cope 1874) -- (Sigler & Sigler 1996:138 [ref. 25943], Scott & Crossman 1998:547 [ref. 24570]). •Synonym of Pantosteus discobolus (Cope 1871) -- (Minckley & Marsh 2009:203 [ref. 31114]). •Possibly a synonym of Pantosteus virescens Cope 1875 -- (based on type locality). Current status: Uncertain as Pantosteus virescens Cope 1875. Catostomidae: Catostominae. Habitat: freshwater.

discobolus, Catostomus Cope [E. D.] 1871:435 [Preliminary report of the United States Geological Survey of Wyoming and portions of contiguous territories. Part 4 (art. 8); ref. 19655] Green River, Wyoming, U.S.A. Syntypes: (2) lost. Type catalog: Böhlke 1984:35 [ref. 13621], Gilbert 1998:180 [ref. 23395]. •Valid as Catostomus discobolus Cope 1871 [also often as a subspecies] -- (Smith 1966:82 [ref. 21398], Lee et al. 1980:377 [ref. 22416], Crabtree & Buth 1987:843 [ref. 6770], Page & Burr 1991:177 [ref. 18983], Baxter & Stone 1995:132 [ref. 23374], Sigler & Sigler 1996:133 [ref. 25943], Gilbert 1998:180 [ref. 23395], Broughton 2000:651 [ref. 24593], Nelson et al. 2004:78 [ref. 27807], Scharpf 2006:6 [ref. 30386] with subspecies, Minckley & Marsh 2009:203 [ref. 31114], Page & Burr 2011:320 [ref. 31215] with 2 subspecies, Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3, 14 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus discobolus (Cope 1871) -- (Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus discobolus (Cope 1871). Catostomidae: Catostominae. Distribution: North America: upper Colorado River basin (western U.S.A.). Habitat: freshwater.

generosus, Catostomus (Acomus) Girard [C. F.] 1856:174 [10] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Utah Creek, upper Rio Grande basin, Costilla County, Colorado, U.S.A. [not Cottonwood Creek, Utah, U.S.A.]. Syntypes: USNM 256 (3). Type catalog: Gilbert 1998:183-184 [ref. 23395]. On p. 10 of separate. •Synonym of Catostomus plebeius Baird & Girard 1854 -- (Smith 1966:47 [ref. 21398], Gilbert 1998:184 [ref. 23395]). •Synonym of Pantosteus plebeius (Baird & Girard 1854). Current status: Synonym of Pantosteus plebeius (Baird & Girard 1854). Catostomidae: Catostominae. Habitat: freshwater.

guzmaniensis, Catostomus (Acomus) Girard [C. F.] 1856:173 [9] [Proceedings of the Academy of Natural Sciences of Philadelphia v. 8; ref. 1810] Río Janos, tributary to Lago de Guzman, Chihuahua, Mexico. Syntypes: USNM 260 (2). Type catalog: Gilbert 1998:185 [ref. 23395]. On p. 9 of separate. •Synonym of Catostomus plebeius Baird & Girard 1854 -- (Smith 1966:47 [ref. 21398], Gilbert 1998:185 [ref. 23395], Smith et al. 2013:3 [ref. 32735]). •Synonym of Pantosteus plebeius (Baird & Girard 1854) -- (Fricke et al. 2024:160 [ref. 41622]). Current status: Synonym of Pantosteus plebeius (Baird & Girard 1854). Catostomidae: Catostominae. Habitat: freshwater.

intermedius, Notolepidomyzon Tanner [V. M.] 1942:29 [Great Basin Naturalist, Provo Utah v. 3 (no. 2); ref. 13224] White River (streams and springs) between Lund and Preston, White Pine Valley, White Pine County, Nevada, U.S.A. Holotype: BYU 4252. Paratypes: BYU 4253-58 (6), 4898-4902 (5), 5002-11 (10); CAS-SU (2, not found); UMMZ (1, not found); USNM 120169 (2). Type catalog: Tanner 1970:220 [ref. 23524], Gilbert 1998:187 [ref. 23395]. •Valid as Pantosteus intermedius (Tanner 1942) -- (La Rivers 1994:337 [ref. 23389], Minckley & Marsh 2009:205 [ref. 31114]). •Synonym of Catostomus clarkii Baird & Girard 1854 -- (Smith 1966:73 [ref. 21398], Gilbert 1998:187 [ref. 23395] as clarki, Scharpf 2006:6 [ref. 30386], Smith et al. 2013:3 [ref. 32735], Page et al. 2013:79 [ref. 32708]). •Synonym of Pantosteus clarkii (Baird & Girard 1854). Current status: Synonym of Pantosteus clarkii (Baird & Girard 1854). Catostomidae: Catostominae. Distribution: White River drainage, Nevada, U. S. A. [if valid]. Habitat: freshwater.

jarrovii, Minomus Cope [E. D.] 1874:135 [7] [Proceedings of the American Philosophical Society v. 14; ref. 932] Zuni River, New Mexico [not Provo, Utah], U.S.A. Syntypes: (2) ?USNM 15783 (5), ?15802 (now 1). Type catalog: Böhlke 1984:36 [ref. 13621], Gilbert 1998:187 [ref. 23395]. On p. 7 of separate. Spelled jarovii in Zoological Record. Often seen as yarrowii or yarrowi. •Synonym of Catostomus discobolus Cope 1871 -- (Smith 1966:82 [ref. 21398]). •Synonym of Catostomus discobolus Cope 1871, but a valid subspecies jarrovii -- (Crabtree & Buth 1987:843 [ref. 6770] as yarrowi, Gilbert 1998:187 [ref. 23395], Propst et al. 2001:158 [ref. 25436] as yarrowi, Scharpf 2006:6 [ref. 30386], Page & Burr 2011:320 [ref. 31215], Smith et al. 2013:3 [ref. 32735] as yarrowii, Bangs et al. 2018:4 [ref. 37913] as yarrowii). •Synonym of Pantosteus discobolus (Cope 1871), but a valid subspecies jarrovii -- (Minckley & Marsh 2009:203 [ref. 31114] as jarrowi). •Synonym of Pantosteus discobolus (Cope 1871), but a valid subspecies as described -- (Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:17 [ref. 36001] as yarrowi). •Valid as Pantosteus jarrovii (Cope 1874). Current status: Valid as Pantosteus jarrovii (Cope 1874). Catostomidae: Catostominae. Distribution: North America: upper Little Colorado River system (northwestern New Mexico and northeastern Arizona, U.S.A.). Habitat: freshwater.

jordani, Pantosteus Evermann [B. W.] 1893:51, Fig. [Bulletin of the U. S. Fish Commission v. 12 (art. 2) (for 1892); ref. 12416] Red Rock River, at Red Rock, Montana. Lectotype: USNM 43963. Paralectotypes: CAS 63130 [ex IU 9043] (3), FMNH 2072 (2), MCZ 31856 (2), CAS-SU 1195 [ex USNM 43963] (4), 2126 (1), 4814 (, discarded); USNM 43964 (orig. 13, now 0), 125265 [ex USBF 34, USNM 343963] (5), 343579 [ex USNM 43963] (3). Type catalog: Böhlke 1953:28 [ref. 12291], Ibarra & Stewart 1987:63 [ref. 12367], Gilbert 1998:187-188 [ref. 23395]. Lectotype established (as figured specimen) in caption to Pl. 31, p. 3237 in Jordan & Evermann 1900 [ref. 2446] if figured specimen is identifiable. •Synonym of Catostomus platyrhynchus (Cope 1874) -- (Smith 1966:59 [ref. 21398], Gilbert 1998:188 [ref. 23395], Scott & Crossman 1998:537 [ref. 24570]). •Valid as Catostomus jordani (Evermann 1895) -- (Smith et al. 2013:3, 14 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus jordani Evermann 1893 -- (Unmack et al. 2014:10 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus jordani Evermann 1893. Catostomidae: Catostominae. Distribution: North America: Missouri River basin, from the Black Hills of South Dakota to western Wyoming, Montana and Alberta (western U.S.A.). Habitat: freshwater.

lahontan, Pantosteus Rutter [C. L.] 1903:146, Fig. (p. 146) [Bulletin of the U. S. Fish Commission v. 22 [1902]; ref. 12376] Susan River, Honey Lake watershed, near Susanville, Lassen County, northeastern California, U.S.A. Syntypes: USNM 50587 (8), 126491 [ex USBF 1454] (orig. 2, now 0). Type catalog: Gilbert 1998:189 [ref. 23395]. Spelled originally as lahonton several times; spelled lahontan in Rutter 1908:120 [ref. 12415]; probably should be spelled lahontan. •Synonym of Catostomus platyrhynchus (Cope 1874) -- (Gilbert 1998:189 [ref. 23395], Scharpf 2006:7 [ref. 30386]). •Valid as Catostomus lahontan (Rutter 1903) -- (Smith et al. 2013:14 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus lahontan Rutter 1903 -- (La Rivers 1994:334 [ref. 23389], Unmack et al. 2014:11 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus lahontan Rutter 1903. Catostomidae: Catostominae. Distribution: North America: Lahontan River basin (Nevada, Oregon and California, western U.S.A.). Habitat: freshwater.

nebuliferus, Catostomus Garman [S.] 1881:89 [Bulletin of the Museum of Comparative Zoology v. 8 (no. 3); ref. 1530] Río Nazas, Coahuila, Mexico. Syntypes: MCZ 24881 (orig. 2, now 1), 24882 (2); UMMZ 87037 [ex MCZ 24881] (1). Type catalog: Gilbert 1998:193 [ref. 23395]. •Synonym of Catostomus plebius Baird & Girard 1854 -- (Smith 1966:48 [ref. 21398]). •Valid as Catostomus nebuliferus Garman 1881 -- (Gilbert 1998:193 [ref. 23395], Nelson et al. 2004:78 [ref. 27807], Scharpf 2006:7 [ref. 30386], Miller et al. 2006:147 [ref. 28615], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3 [ref. 32735]). •Valid as Pantosteus nebuliferus (Garman 1881) -- (Minckley & Marsh 2009:207 [ref. 31114], Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Corona-Santiago et al. 2018:[3] [ref. 39219], Page et al. 2023:65 [ref. 40505], Fricke et al. 2024:160 [ref. 41622]). Current status: Valid as Pantosteus nebuliferus (Garman 1881). Catostomidae: Catostominae. Distribution: Southern North America: Ríos Nazas-Aguanaval and Río Agunaval basins, Coahuila, Durango and Zacatecas (Mexico) endemic. Habitat: freshwater.

platyrhynchus, Minomus Cope [E. D.] 1874:134 [6] [Proceedings of the American Philosophical Society v. 14; ref. 932] Provo River, Provo, Wasatch County, Utah, U.S.A. Lectotype: USNM 15763. Paralectotypes: MCZ 18606 (Orig. 2, now 1), 18607 (2); UMMZ 87042 [ex MCZ 18606] (1); USNM 12906 (3), 196399 [? same as 12906] (3). Type catalog: Böhlke 1984:36 [ref. 13621], Gilbert 1998:196 [ref. 23395]. On p. 6 of separate. Lectotype selected by Smith 1966:58 [ref. 21398]. •Valid as Catostomus platyrhynchus (Cope 1874) -- (Smith 1966:58 [ref. 21398], Lee et al. 1980:386 [ref. 22416], McAllister 1990:55 [ref. 14674], Tomelleri & Eberle 1990:105 [ref. 24089], Page & Burr 1991:176 [ref. 18983], Baxter & Stone 1995:136 [ref. 23374], Andersen & Deacon 1996:124 [ref. 24717], Sigler & Sigler 1996:138 [ref. 25943], Gilbert 1998:196 [ref. 23395], Scott & Crossman 1998:547 [ref. 24570], Fuller et al. 1999:164 [ref. 25838], Moyle 2002:180 [ref. 26449], Wydoski & Whitney 2003:150 [ref. 27816], Nelson et al. 2004:78 [ref. 27807], Scharpf 2006:7 [ref. 30386], McPhail 2007:187 [ref. 31199], Page & Burr 2011:318 [ref. 31215], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3, 14 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus platyrhynchus (Cope 1874) -- (Minckley & Marsh 2009:217 [ref. 31114], Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus platyrhynchus (Cope 1874). Catostomidae: Catostominae. Distribution: North America: Bonneville, upper Snake and Green River basins (western U.S.A.). Habitat: freshwater.

plebeius, Catostomus Baird [S. F.] & Girard [C. F.] 1854:28 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 7; ref. 168] Rio Mimbres, [near Deming, Luna County], tributary of Gila River, New Mexico, U.S.A. Lectotype: USNM 168 (plus 2 pharyngeal arches of 4). Paralectotypes: ANSP 6786 (1); MCZ 2263 [ex USNM 168] (2), 18290 [ex USNM 2263] (2); MNHN 0000-0423 [ex USNM 168] (1); UMMZ (lost); USNM 196398 [ex USNM 168] (7, now 5). Type catalog: Böhlke 1984:36 [ref. 13621], Gilbert 1998:196 [ref. 23395]. Lectotype selected by Smith 1966:47 [ref. 21398]. •Valid as Catostomus plebeius Baird & Girard 1854 -- (Smith 1966:47 [ref. 21398], Lee et al. 1980:387 [ref. 22416], Crabtree & Buth 1987:843 [ref. 6770], Page & Burr 1991:176 [ref. 18983], Espinosa Pérez et al. 1993:22 [ref. 22290], Fuller et al. 1999:165 [ref. 25838], Calamusso et al. 2002:182 [ref. 26141], Nelson et al. 2004:78 [ref. 27807], Miller et al. 2006:148 [ref. 28615], Scharpf 2006:7 [ref. 30386], Page & Burr 2011:318 [ref. 31215], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3,15 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus plebeius (Baird & Girard 1854) -- (Minckley & Marsh 2009:205, 216 [ref. 31114], Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Corona-Santiago et al. 2018:[3] [ref. 39219], Turner et al. 2019:396 [ref. 36936], Page et al. 2023:65 [ref. 40505], Fricke et al. 2024:160 [ref. 41622]). Current status: Valid as Pantosteus plebeius (Baird & Girard 1854). Catostomidae: Catostominae. Distribution: North America: Grande, Guzman, Conchos, and Yaqui River drainages, Rio Grande basin (western U.S.A.), and Pacific coastal drainages (northern Mexico). Habitat: freshwater.

santaanae, Pantosteus Snyder [J. O.] 1908:33 [Proceedings of the United States National Museum v. 34 (no. 1595); ref. 10248] Santa Ana River, near Riverside, Riverside County, southern California, U.S.A. Holotype: USNM 61675. Paratypes: ANSP 39129 [ex CAS-SU 20660] (1), CAS-SU 20660 (16). Possible additional original material (non-types): FMNH 7631 [ex USNM 62312] (6); USNM 62312 (75+), 62686 (12). Type catalog: Böhlke 1953:28-29 [ref. 12291], Ibarra & Stewart 1987:63 [ref. 12367], Böhlke 1984:36 [ref. 13621], Gilbert 1998:198 [ref. 23395]. Originally as santa-anae. •Valid as Catostomus santaanae (Snyder 1908) -- (Smith 1966:47 [ref. 21398], Lee et al. 1980:389 [ref. 22416], Page & Burr 1991:176 [ref. 18983], Swift et al. 1993:119 [ref. 22379], Gilbert 1998:198 [ref. 23395], Fuller et al. 1999:165 [ref. 25838], Moyle 2002:182 [ref. 26449], Nelson et al. 2004:78 [ref. 27807], Scharpf 2006:8 [ref. 30386], Page & Burr 2011:319 [ref. 31215], Page et al. 2013:79 [ref. 32708], Smith et al. 2013:3, 16 [ref. 32735] as Santa anna, Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus santaanae Snyder 1908 -- (Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus santaanae Snyder 1908. Catostomidae: Catostominae. Distribution: North America: Los Angeles Plain region (California, U.S.A.). Habitat: freshwater.

utahensis, Notolepidomyzon Tanner [V. M.] 1932:135 [Copeia 1932 (no. 3); ref. 16399] Santa Clara Creek, at Veyo, Washington County, Utah, U.S.A. Holotype: BYU 1135. Paratypes: BYU 1134 (1), 1136 (1), 1421 (1), 2302 (1), 2304 (1), 2306 (1), 23347-48 (2), 2349 (1); UMMZ 85952 [or 86952] (4); USNM 104416 (1), 202563 (1). Type catalog: Tanner 1970:220 [ref. 23524], Gilbert 1998:203 [ref. 23395]. •Synonym of Catostomus clarkii Baird & Girard 1854 -- (Smith 1966:73 [ref. 21398], Gilbert 1998:203 [ref. 23395] as clarki, Scharpf 2006:6 [ref. 30386], Smith et al. 2013:3 [ref. 32735]). •Synonym of Pantosteus clarkii (Baird & Girard 1854) -- (Minckley & Marsh 2009:203 [ref. 31114] as clarki). Current status: Synonym of Pantosteus clarkii (Baird & Girard 1854). Catostomidae: Catostominae. Habitat: freshwater.

virescens, Pantosteus Cope [E. D.] in Cope & Yarrow 1875:675 [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] Pagosa, Acrchuleta County, Colorado, U.S.A. Holotype (unique): USNM 16758. Type catalog: Gilbert 1998:204 [ref. 23395] with corrected locality. •Synonym of Catostomus discobolus Cope 1871 -- (Smith 1966:82 [ref. 21398], Baxter & Stone 1995:133 [ref. 23374]). •Synonym of Catostomus discobolus Cope 1871, subspecies discobolus -- (Gilbert 1998:204 [ref. 23395]). •Valid as Catostomus virescens (Cope 1875) -- (Smith et al. 2013:3,15 [ref. 32735], Bangs et al. 2018:4 [ref. 37913]). •Valid as Pantosteus virescens Cope 1875 -- (Unmack et al. 2014:9 [ref. 36004], Bagley et al. 2018:25 [ref. 36001], Page et al. 2023:65 [ref. 40505]). Current status: Valid as Pantosteus virescens Cope 1875. Catostomidae: Catostominae. Distribution: North America: Northern Bonneville and upper Snake River basins (Colorado, U.S.A.). Habitat: freshwater.