42 



REPULÍA: SAURIA : IGUANIDAE ^k ^ ANISOLEPIS 



ANISOLEPIS Boulenger 



1R8S Anisolepis Boulenqer. Ann. Mag. Nat. Hist., (5) 16: 8$. Type-species: Anisolepis Iheringii 

 Boulenger. 



Distribution; Parana, Santa Catarina, and Rio Grande do Sul, Brazil; east central Argentina; 

 Uruguay. 



Content: Two species. 



Key to the species Clave de especies 



1. Hind limb reaching ear when brought forward; 1. Extremidad posterior llega al o i do cuando ex- 



20-22 longitudinal series of ventrals; no tendida hacia adelante; 20-22 series longitu- 



enlarged scales on flanks ori Hi dinales de ventrales; sin escamas ensanchadas 



Hind limb does not reach ear when brought en los flancos gri Hi 



forward; I6-I7 longitudinal series of Extremidad posterior no llega al oido cuando 



ventrals; flanks with enlarged scales extendida hacia adelante; I6-I7 series longi- 



undulatus tudinales de ventrales; flancos con escamas 



ensanchadas undulatus 



ANISOLEPIS GRILLI Boulenger 



1891 Anisolepis grilli Boulenqer, Ann. Mus. Civ. Stor. Nat. Genova, (2) 10: 5O5. Type-locality: 



Palmeira, Paraná, Brazil. 

 I856 Anisolepis lionotus Werner, Verh. Zool.-Bot. Ges. Wien, 46: 47O. Type-locality: Blumenau, Santa 



Catarina, Brazil. 



Distribution: Rio de Janeiro, Sao Paulo, Paraná, Rio Grande do Sul, and Santa Catarina, Brazil. 



Comment: An i soleo i s qr i 11 i and An i soleo i s 1 ionotus are here considered synonyms on the authority of 

 Paulo Vanzolini, who has examined a large series of specimens. 



ANISOLEPIS UNDULATUS (Wiegmann) 



I834 L.| aemanctus j undulatus Wiegmann. Herpetologia Mexicana; 46. Type-locality; Brazil. 



I834 L. [ aemanctus j obtus irostr is Wiegmann, Herpetologia Mexicana: 46. Type-locality: Brazil. 



I834 L. [^ aemanctus j F I tz i nqer i Wiegmann, Herpetologia Mexicana: 46. Type-locality: Brazil. 



I885 An i soleo is I her i nq i i Boulenger, Ann. Mag. Nat. Hist., (5) 16: 86. Type-locality: Sao Lourenjo, 



Lagoa dos Patos, Rio Grande do Sul, Brazil. 

 I85I Anisolepis undulatus — Boulenqer, Ann. Mus. Civ. Stor. Nat. Genova, (2) 10: 9O9. 

 I895 An isolep is Bruch i Koslowsky, flev. Mus. La Plata, 6: 41/, pi. 1. Type-locality: Punta Lara, 



cerca de La Plata, Provincia de Buenos Aires, Argentina. 



Distribution: Southern Brazil, eastern central Argentina, Uruguay. 



