Pituophis catenifer BLAINVILLE, 1835
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| Higher Taxa | Colubridae, Colubrinae, Lampropeltini, Serpentes (snakes) |
| Subspecies | Pituophis catenifer affinis HALLOWELL 1852 Pituophis catenifer annectens BAIRD & GIRARD 1853 Pituophis catenifer bimaris KLAUBER 1946 Pituophis catenifer catenifer (BLAINVILLE 1835) Pituophis catenifer coronalis KLAUBER 1946 Pituophis catenifer deserticola STEJNEGER 1893 Pituophis catenifer fulginatus KLAUBER 1946 Pituophis catenifer insulanus KLAUBER 1946 Pituophis catenifer pumilis KLAUBER 1946 Pituophis catenifer sayi (SCHLEGEL 1837) |
| Common Names | Gopher Snake affinis: Sonoran Gopher Snake annectens: San Diego Gopher Snake bimaris: Central Baja California Gopher Snake catenifer: Pacific Gophersnake coronalis: deserticola: Great Basin Gopher Snake fulginatus: insulanus: pumilis: Santa Cruz Gopher Snake sayi: Bullsnake |
| Synonym | Pituophis catenifer (BLAINVILLE 1835) Pituophis catenifer — BAIRD & GIRARD 1853: 69 Pituophis wilkesii — BAIRD & GIRARD 1853 Pityophis heermanni — HALLOWELL 1853 Elaphis reticulatus DUMÉRIL, BIBRON & DUMÉRIL 1854: 246 Pituophis mexicanus — DUMÉRIL, BIBRON & DUMÉRIL 1854: 256 Coluber catenifer — BOULENGER 1894: 67 Pituophis catenifer rutilus — VAN DENBURGH 1920 Pituophis catenifer stejnegeri — VAN DENBURGH 1920 Pituophis catenifer coronalis KLAUBER 1946 Pituophis catenifer fuliginatus KLAUBER 1946 Pituophis melanoleucus catenifer — HIRSCHKORN 1986 Pituophis catenifer — LINER 1994 Pituophis melanoleucus catenifer — BOL 2007 Pituophis catenifer affinis HALLOWELL 1852 Pituophis affinis HALLOWELL 1852 Pituophis sayi affinis — TAYLOR 1938: 493 Pituophis melanoleucus affinis — BOGERT 1966 Pituophis melanoleucus affinis — STEBBINS 1985: 189 Pituophis melanoleucus affinis — CONANT & COLLINS 1991: 204 Pituophis catenifer affinis — COLLINS 1997 Pituophis catenifer affinis — CROTHER 2000: 68 Pituophis catenifer affinis — HIRSCHKORN & SKUBOWIUS 2011 Pituophis catenifer affinis — LOVE 2011 Pituophis catenifer affinis — SKUBOWIUS 2012 Pituophis catenifer annectens BAIRD & GIRARD 1853 Pituophis annectens BAIRD & GIRARD 1853: 72 Pituophis melanoleucus annectens — STEBBINS 1985: 190 Pituophis melanoleucus annectans [sic] — HIRSCHKORN 1986 Pituophis melanoleucus annectens — LINER 1994 Pituophis melanoleucus annectens — GRISMER et al. 1996 Pituophis catenifer annectens — RODRIGUEZ-ROBLES & JESUS-ESCOBAR 2000 Pituophis catenifer annectans [sic] — MATTISON 2007: 29 Pituophis catenifer bimaris KLAUBER 1946 Pituophis melanoleucus bimaris — STEBBINS 1985: 190 Pituophis melanoleucus bimaris — HIRSCHKORN & SKUBOWIUS 2011 Pituophis catenifer catenifer (BLAINVILLE 1835) Pituophis melanoleucus catenifer — STEBBINS 1985: 190 Pituophis catenifer catenifer — CROTHER 2000: 68 Pituophis catenifer catenifer — HIRSCHKORN & SKUBOWIUS 2011 Pituophis catenifer deserticola STEJNEGER 1893: 206 Pituophis catenifer deserticola — MITTLERMAN 1942 Pituophis catenifer deserticola — BRADLEY & DEACON 1966 Pituophis melanoleucus deserticola — PARKER 1973 Pituophis melanoleucus deserticola — STEBBINS 1985: 190 Pituophis catenifer deserticola — CROTHER 2000: 68 Pituophis catenifer deserticola — HIRSCHKORN & SKUBOWIUS 2011 Pituophis catenifer fulginatus KLAUBER 1946 Pituophis catenifer fuliginatus — RODRÍGUEZ-ROBLES & DE JESÚS-ESCOBAR 2000 Pituophis catenifer pumilis KLAUBER 1946 Pituophis melanoleucus pumilis — STEBBINS 1985: 190 Pituophis catenifer pumilis — CROTHER 2000: 68 Pituophis catenifer pumilus — HIRSCHKORN & SKUBOWIUS 2011 Pituophis catenifer sayi (SCHLEGEL 1837) Coluber Sayi DEKAY 1842: 41 (fide DUMÉRIL et al. 1854) Coronella Sayi - HOLBROOK 1842: 99 Ophibolus Sayi — BAIRD & GIRARD 1853: 84 Coronella Sayi — DUMÉRIL, BIBRON & DUMÉRIL 1854: 619 Pituophis sayi sayi — BURT 1935 Pituophis melanoleucus — CONANT & COLLINS 1991: 203 Pituophis melanoleucus sayi — LINER 1994 Pituophis catenifer sayi — COLLINS 1997 Pituophis catenifer sayi — MATTISON 2007: 50 |
| Distribution | Canada (British Columbia, Alberta, Saskatchewan), USA (Washington, Oregon, Wisconsin, Illinois, Indiana, Kansas, South Dakota, California, New Mexico, Arizona), Mexico (Baja California, Aguascalientes) affinis: W Texas, New Mexico, Arizona, SE California and south to Mexico (Zacatecas and S Sinaloa, San Luis Potosi). annectens: S California, N Baja California bimaris: Baja California catenifer:N California, W Oregon, W Washington, S British Columbia coronalis: California: Coronado Island deserticola: E Washington, Oregon, E California, Nevada, Idaho, N Arizona, NW New Mexico, W Colorado, Utah, SW Wyoming fulginatus: Baja California, San Martín Island insulanus: Baja California: Cedros Island pumilis: California: Santa Cruz Island sayi: Canada (S Alberta, S Saskatchewan), USA (Montana, SW North Dakota, South Dakota, Illinois, Indiana, Colorado, Wyoming, Kansas, E New Mexico, Minnesota, Nebraska, Oklahoma (BURT 1935), Wisconsin, Texas), Mexico (Chihuahua, Coahuila, Tamaulipas) Map legend: NOTE: TDWG regions are generated automatically from the text in the distribution field and this does not always work properly. We are working on it. |
| Types | bimaris: Holotype: SDSNH 32621; paratypes SDSNH coronalis: Holotype: SDSNH 20229; paratype SDSNH 11365. fuliginatus:Holotype: SDSNH 17449; paratype SDSNH 17463, 17464 (topotypes) pumilis: Holotype: SDSNH 17238. Holotype: CAS 14203 [deserticola] Holotype: CAS 33869 [affinis] Holotype: CAS 56353 [insulanus] |
| Comment | Some authors recognize Pituophis melanoleucus annectens (e.g. http://elib.cs.berkeley.edu/photos/fauna/cas-herp.html). COLLINS (1997) doesn’t recognize the subspecies bimaris, coronalis, fulginatus, insulanus, vertebralis) but LINER (1994) does. Others consider some of them (like vertebralis) as valid species (e.g. GRISMER 1997). P. c. sayi is closely related to affinis and P. ruthveni (Rodríguez-Robles & De Jesús-Escobar, 2000). Hybridization: Pituophis catenifer sayi × Pantherophis vulpinus hybridize in nature (LeClere et al. 2012). |
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