76 



CROTALUS 



Crotalus ( Crotalus ) dur i ssus coll i 1 i neatus Amaral 



1926 Crotalus terrif icus van. coll 11 ineatus Amaral, Rev. Mus. Paulista, IJ: ')0. Type-locality; 

 None specified in original description; restricted through neotype des ignat i on t 

 Estado de Mato Grosso, Brazil by Amaral and Hoge, in Hoge, Mem. Inst. Butantan, '}2, I565 



(1966), 139. , ^ . 



1966 Crotalus durissus coll i 1 ineatus — Hoge, Mem. Inst. Butantan, J2 (I965J: 139, Pl- 13- 



Distribution: Goias, Oistrito Federal, Minas Gerais, northeastern SSo Paulo, and south- 

 western Mato Grosso, Brazil. 



Crotalus ( Crotalus ) dur i ssus cumanens i s Humboldt 



I833 Crotalus cumanens is Humboldt, in Humboldt and Bonpland, Recueil d'Obs. Zool. Anat. Comp., 



2: 6. Type-locality: Cumana, Venezuela. 

 I833 Crotalus loefflinqi i Humboldt, in Humboldt and Bonpland, Recueil d'Obs. Zool. Anat. Comp., 



2: 6. Type-locality: Cumana, Venezuela. 

 1966 Crotalus dur i ssus cumanens i s — Hoge, Mem. Inst. Butantan, J2 (1965): 142. 



Distribution: Venezuela except high mountains of Andes, savannas of Monagas, and savannas of 

 Bolivar and Amazonas. 



Crotalus ( Crotalus ) dur i ssus dry inus Linnaeus 



1758 Crotalus Dryinas Linnaeus, Systema Naturae, Ed. 10: 214. Type-locality: America: 



restricted to Paramaribo, Surinam, by Hoge, Mem. Inst. Butantan, 32, 19^5 (l566), I43. 

 1966 Crotalus durissus dryinus — Hoge, Mem. Inst. Butantan, 32 (I965): 142, pi. 14. 



Distribution: Guianas. 



Crotalus ( Crotalus ) dur i ssus mara joens i s Hoge 



1966 Crotalus dur i ssus mara joens i s Hoge, Mem. Inst. Butantan, '}2 (1965): 143, pi. 15- Type- 

 locality: Tuiuiu, llha de Marajo, Estado do Para, Brazil. 



Distribution: Marajo Island, Brazil. 



Crotalus ( Crotalus ) dur i ssus ruru ima Hoge 



1966 Crotalus dur i ssus ruru ima Hoge, Mem. Inst. Butantan, 32 (1965)' 145, pi. 16. Type- 

 locality: Paulo Camp, Mt. Roraima, Venezuela, 4000 ft. 



Distribution: Mt . Roraima, Venezuela; may extend over isolated savannas of southern 

 Venezuela, according to Hoge, loc. cit., p. 147. 



Crotalus ( Crotalus ) dur i ssus terr i f icus (Laurenti) 



1768 Caud i sona terr i f ica Laurenti, Systema Reptilium: 93- Type-locality: "Habitat in America 

 infra graduum elev. 45"; restricted through neotype designation tc Julio de Castilho, 

 Munic'pio Taquari, Estado Rio Grande do Sul, Brazil, by Hoge, Mem. Inst. Butantan, 32, 

 1965 (1966), 147. 



1936 Crotalus dur i ssus terr i f icus — Klauber, Rattlesnakes, 1: 32. 



1957 Crotalus terr if icus crotam i n icus Moura Conjalves, An. Acad. Bras. Cienc, 28: 3^5' Type- 

 locality: Uncertain (original publication unseen by authors). 



Distribution: Rio Grande do Sul, Santa Catarina, Parana, and SSo Paulo, Brazil; northern 

 Argentina, Paraguay and Uruguay. 



Crotalus ( Crotalus ) dur i ssus tzabcan Klauber 



1952 Crotalus durissus tzabcan Klauber. Bull. Zool. Soc. San Diego, 26: 71- Type-locality: 

 Kantunil, Yucatan, Mexico. 



Distribution: Yucatan, Mexico to northern El Peten, Guatemala and British Honduras. 



