Taxon - Links and literature
species
Southwestern Speckled Rattlesnake
Crotalus pyrrhus (Cope, 1866)
Zootier-Lexikon [7260:suedwestliche-gefleckte-klapperschlange-crotalus-pyrrhus&Itemid=180]
Dollinger P.: Zootier-Lexikon [as Crotalus pyrrhus]
Data retrieved on: 7 January 2021
Reptile Database - Search [genus=Crotalus&species=pyrrhus]
Reptile Database - Search [http://reptile-database.reptarium.cz/] [as Crotalus pyrrhus (COPE, 1866)]
Data retrieved on: 20 August 2018