Family Gekkonidae 11 
Rance: Trinidad and the mainland of northeastern South 
America. 
Sphaerodactylus scapularis BOULENCER 
Sphaerodactylus scapularis BoULENGER, Ann. and Mag. Nat. Hist., 
Ser. 7, Vol. 9, 1902, p. 54 (type locality, St. Javier, north- 
western Ecuador). 
Rance: Ecuador and Colombia. 
Sphaerodactylus venezuelanus Roux 
Sphaerodactylus venezuelanus Roux, Verhandl. Naturf. Ges. Basel, 
Vol. 38, 1927, p. 254 (type ah El Mene, Province of 
Falcon, Venezuela). 
Rance: Venezuela. 
Genus Thecadactylus 
OKEN, Isis, 1817, p. 1183 (type species, laevis—rapicaudus) 
Thecadactylus rapicaudus (Houttuyn) 
Gekko rapicauda Houttuyn, Verhandl. Zeeuwsch. Genoot. Wet. 
bear a Vol. 9, 1782, p. 323 (type locality, American 
slands) 
Rance: West Indies, mainland of South America with exception 
of southern part, Dutch Leeward Islands, and Central America. 
IGUANIDAE (FAMILY) 
Genus Amblyrhynchus 
BELL, Zool. Journ., Vol. 2, 1825, p. 206 (type species, cristatus) 
Amblyrhynchus cristatus BELL 
Amblyrhynchus cristatus BELL, Zool. Journ., Vol. 2, 1825, p. 206 
(type locality, “Mexico”). 
Rance: Galapagos Archipelago. 
Genus Anisolepis 
Bou.encer, Ann. and Mag. Nat. Hist., Ser. 5, Vol. 16, 1885, p. 85 
(type species, iheringii—undu latus) 
Anisolepis grillii BouLENcER 
Anisolepis grillii BouLeNcER, Ann. Mus. Civ. Stor. Nat. Genova, 
Ser. 2, VoL 10, 1891, p. 909 (type locality, Palmeira, Province 
of Parana, Brazil). 
Rance: Southern Brazil. 
