22_1 



REPTILIA: SAURIA: IGUANIDAE * * PHRYNOSAURA 



PHRYNOSAURA Werner 



iqO? Phrvnosaura Werner, !n Burger, An. Univ. Chile, 121: I51. Type-species: Phrynosaqra 

 re iche i Werner. 



Distribution: Northern Chile and western Argentina, possibly desert areas of southern Peru. 

 Content: Three species. 



Key to the species Clave de especies 



1. One row of scales between subocular and supra- 1. Una fila de escamas entre subocular y supra- 



labials 2 labiales 2 



Two rows of scales between subocular and supra- Dos filas de escamas entre subocular y supra- 

 labials werneri labiales werneri 



2. Ventral scales on tail keeled; eleven supra- 2. Escamas ventrales de la cola quilladas; once 



lab i ais marmoratus supralab iales marmoratus 



Ventral scales on tail smooth; six supra- Escamas ventrales de la cola lisas; seis 

 labials reichei supralab iales re iche i 



PHRYNOSAURA MARMORATA (Burmeister) 



I86I Leiosaurus marmoratus Burmeister, Reise durch die La Plata-Staaten, 2: 521. Type-local i ty: 



Quebrada de la Troya, north of Anillaco; also Alpaquinche and Añapa, west of Catamarca; all in 

 Provincia Catamarca, Argentina. 



1928 Phrvnosaura marmorata — Müller, Zool. Anz., 77= 62. 



Distribution: Desert and arid areas of Catamarca, Argentina. 



PHRYNOSAURA REICHEI Werner 



1907 Phrynosaura reichei Werner, in Burger, An. Univ. Chile, 121: I5I, pi. 1, figs. 2a-b. Type- 

 locality: Iquique, Chile. 



Distribution: Desert of Antofagasta and Tarapaca, Chile; probably deserts of southern Peru. 



PHRYNOSAURA WERNERI Müller 



1928 Phrynosaura werneri Müller. Zool. Anz., 77: 64. Type-locality: Unknown. 



1966 Liolaemus lentus Gallardo. Neotropica, 12 (37): I7, fig. 1. Type-locality: Altos de Cochico, 

 Puelen, La Pampa, Argentina. 



Distribution: Salitral de Cochica, La Pampa, Argentina. 



