Leiocephalus lunatus Cochran 1934

Continent: Caribbean
Distribution: Hispaniola (S/E Dominican Republic), Isla Saona, Isla Catalina Leiocephalus lunatus lunatus: south coast, between Rio Haina and Rio Ozama;
Type locality: Santo Domingo, Distrito Nacional, República Dominicana. Leiocephalus lunatus arenicolor (HOLOTYPE SMF 25715): south coast, between San Pedro de Macoris and Boca de Chav6n. Leiocephalus lunatus lewisi (HOLOTYPE CM 45867): south coast between Rio Ozama and Boca Chica. Leiocephalus lunatus louisae (HOLOTYPE MCZ 37551): Isla Saona. Leiocephalus lunatus melaenascelis (HOLOTYPE MCZ 81096): Isla Catalina. Leiocephalus lunatus thomasi (HOLOTYPE MCZ 81097): extreme southeast coast.

Leiocephalus lunatus, commonly known as the Hispaniolan maskless curlytail or Santo Domingo curlytail lizard , is a species of lizard in the family Leiocephalidae (curly-tailed lizard). It is native to the Dominican Republic.