Variation in Lizards of the Leiocephalus cubensis Complex in Cuba and the Isla de Pinos

Abstract

Leiocephalus cubensis Gray has been regarded  as one of four species of this genus in Cuba and the Isla de Pinos, and has been known to occur throughout both islands in suitable habitats. Collection of 388 specimens and study of additional material from various museums resulted in the partition of L. cubensis into two species, each with four subspecies. L. cubensis is now known from Cuba and the Isla de Pinos, the Doce Leguas keys, and the Archipelago de los Canarreos, whereas the new species occurs in western Cuba and the Isla de Pinos. The status of Oriente lizards of this complex remains uncertain. A history of the two species leading to their contemporary distribution is offered.