66 Trans. Acad. Sci. of St. Louis 
Genus Heterodactylus 
Sprx, Spec. Novae Lacert, Bras., 1825, p. 25 (type species, 
imbricatus ) 
Heterodactylus imbricatus Sprx 
Heterodactylus imbricatus Sp1x, Spec. Novae Lacert. Bras., 1825, 
p- 25 (type locality, Brazil). 
Rance: Brazil. 
Heterodactylus lundii REINHARDT and LUTKEN 
Heterodactylus lundii RemHaRvT and LiitKeN, Vidensk. Meddel. 
Nat. Foren Kjébenh., 1861, p. 214 (type locality, - Serra do 
Piedade, Brazil). 
RANGE: Brazil. 
Genus Iphisa 
Gray, Proc. Zool. Soc. London, 1851, p. 39 (type species, elegans) 
Iphisa elegans Gray 
Iphisa elegans Gray, Proc. Zool. Soc. London, 1851, p. 39 (type 
locality, Pard, northern Brazil). 
Rance: Northeastern South America. 
Genus Kentropyx! 
Sprx, Spec. Novae Lacert, Bras., 1825, p. 21 (type species, 
calcaratus) 
Kentropyx altamazonicus Corr 
Centropyx altamazonicus Cope, Journ. Acad. Nat. Sci. Phila., 
Ser. 2, Vol. 8, 1876, p. 162 te locality, Moyobamba, Peru). 
RANGE: Peru. 
Kentropyx calcaratus Spix 
Kentropyx calcaratus Sprx, Spec. Novae Lacert. Bras., 1825, P- 
21 (type locality, Itapicurd, Brazil). 
apeies dorsalis GUNTHER, Proc. Zool. Soc. London, 1859, 
404 (type locality, western Ecuador). 
oe pelviceps Corr, Proc. Acad. Nat. Sci. Phila., 1868, p- 
98 (type locality, Napo or Upper Amazon, Ecuador). 
Rance: Northern and western South America. 
Kentropyx intermedius (Gray) 
Teius (Centropyx) intermedius Gray, Synops. Reptil., in Grif- 
fith, “Cuvier’s Animal Kingdom”, 1831, p. 31 (type locality, 
Surinam). 
1 Including Monoplocus Ginther, Proc. Zool. Soc. London, 1859, p. 404 (type species, dorsalis). 
