Family Iguanidae 49 
Urocentron guentheri BouLENGER 
Urocentrum guentheri BOULENGER, Proc. Zool. Soc. London, 1894, 
p. 729 (type locality, Iquitos, Peru). 
RANGE: Peru. 
Urocentron meyeri WERNER 
Urocentrum meyeri WeRNER, Abhandl. u. Ber. Zool. u. Anthr.- 
Ethn. Mus. Dresden, Vol. 9, 1901, No. 2, p. 4 (type locality, 
Lima, Peru). 
Rance: Peru. 
Urocentron palluma TscHvup1 
Uroncentron palluma Tscuupi, Fauna Peruana, Herpet., 1845, p. 
35 (type locality, Chile and Peru). 
Rance: Chile and Peru. 
Genus Uresirophus 
Dumerit and Brsron, Erp. Gén., Vol. 4, 1837, p. 77 
type species, vautiert) 
Urostrephus scapulatus (BURMEISTER) . 
Leiosaurus scapulatus BURMEISTER, Reise La Plata Staaten, Vol. 
1861, p. 522 (type locality, Sierra de Uspallata, Argen- 
tina).— BouLencerR, Proc. Zool. Soc. London, 1889, p. 144, 
PLS. 
Leiosaurus multipunctatus BURMEISTER, Reise La Plata Staaten, 
Vol. 2, 1861, p. 524 (type locality, Sierra de Uspallata, 
Argentina). 
NGE: Argentina. 
Urostrophus torquatus (PHILIPPI) 
Leiosaurus torquatus Pumipri, Arch. f. Naturg., 1861, p. 295 
(type locality, Chile). 
Urostrophus torquatus BoULENGER, Cat. Liz. British Mus., Vol. 2, 
1885, p. 124. 
Rance: Chile. 
Urostrophus vautieri Dumérit and Bron 
Urostrophus vautieri Duménm and Brpron, Erp. Gén., Vol. 4, 
1837, p. 78 (type locality, Brazil). 
Rance: Brazil. 
