askook 0 Posté(e) le 16 mars 2015 Two Naturally Occurring Intergeneric Hybrid Snakes (Pituophis catenifer sayi x Pantherophis vulpinus; Lampropeltini, Squamata) from the Midwestern United StatesJournal of Herpetology, Vol. 46, No. 2, 257–262, 2012JEFFREY B. LeClere, Erica P.Hoaglund, Jim Scharosch, Chrisopher E.Smith & Tony Gamblehttp://www.tc.umn.edu/~gambl007/publications/LeClere_etal_2012.pdf Partager ce message Lien à poster Partager sur d’autres sites
askook 0 Posté(e) le 16 mars 2015 A reevaluation of the status of the fox snakes Pantherophis gloydi Conant anr P.vulpinus Baird and Girard (lepidosauria)ISRN Zoology Volume 2011 (2011)Brian I. Crother, Mary E. White, Jay M. Savage, Mallory E. Eckstut, Matthew R. Graham and David W. Gardnertp://www.cnah.org/pdf_files/1753.pdf Partager ce message Lien à poster Partager sur d’autres sites
