Iphisa Gray, 1851. Distribution: forests of Amazonian lowlands of 
Peru, Ecuador, Brasil, Bolivia, Colombia, and Guiana 
shield forest of Guyana, Surinam and French Guiana. 
1974 Iphisa elegans soinii Dixon, Herpetologica 30:138. 
Type-locality: Peru, San Martin, Tocache Nuevo. 
Distribution: Bolivia and Peru. 
Kentropyx Spix, 1825. 
Key to all species in Gallagher & Dixon, 1980, Copeia (4):616-20. 
(G.& D. place Lacerta vittata Schinz in synonymy of K. calcarata 
and Monoplocus dorsalis Gunther in that of K. pelviceps; the two 
synonyms are older than the current names and would replace them. 
Neither name has a type specimen or a figure, hence replacement is 
unjustified. I do not adopt these synonyms. a 
K. altamazonica Cope, fide Gallagher & Dixon, 1980, Ibid.:616. 
1876 Centropyx altamazonicus Cope. 
1929 Kentropyx williamsoni Ruthven. 
Distribution: Amazonia. 
K. borckiana Peters, revalidated by Hoogmoed, 1973, Liz. 
Amphib. Surinam, W. Junk. 
K. calcarata Spix, fide Gallagher & Dison, LOSO) ibid... :616.. 
1825 Kentropyx calcarata Spix. 
1831 Teius (Centropyx) intermedius Gray. 
Distribution: Amazonia, Guianas, and eastern Brasil. 
K. pelviceps Cope, 1868. Distribution: western Amazonia. 
1980 Kentropyx vanzoi Gallagher & Dixon, Ibid. :617. Type-locality: 
base camp Royal Society of London expedition to Mato 
Grosso. Distribution: central Brasil. 
K. viridistriga Boulenger, fide Gallagher & Dixon,1980,op.cit. 
1894 Centropyx viridistriga Boulenger. 
1962 Kentropyx lagartija Gallardo. 
Distribution: Mato Grosso in Brasil, Paraguay and Argentina 
as far south as Tucuman. 
Leiolopisma Dumeril & Bibron. 
Neotropical species now assigned to Sphenomorphus (assata, cherriei 
& incerta) and Scincella, fide Greer, 1974, Australian J. Zool., 
Suppl, Ser (3b): L=6 7). 
Leiosaurus Dumeril & Bibron, 1837. 
L. bardensis Gallardo = Cupriguanus bardensis, fide Cei & 
Roig, 1973, Deserta 4:69-91; = Pristidactylus fasciatus, 
fide Etheridge & Williams 1985, Breviora 483:1-18. 
L. fasciatus D“Orbigny & Bibron = Cupriguanus fasciatus, fide 
Barrio, 1969, Physis 29:268-270; = Pristidactylus 
fasciatus, fide Etheridge & Williams 1985, op. cit. 
L. paronae (Peracca) = Aperopristis paronae, fiderGei., LI/o% 
Physis 32:447-58. 
Lepidoblepharis Peracca, 1897. 
The key in Peters & Donoso-Barros contains disabling errors. 
1983 L. duolepis Ayala & Castro, Caldasia, 13:749. Type-locality: 
Colombia, Valle, Rio Pance, 3 km above Parque 
kL 
