References

Puorto G, Salom‹o MG, Theakston RDG, Thorpe RS, Warrell DA, WŸster W. 2001. Combining mitochondrial DNA sequences and morphological data to infer species boundaries: phylogeography of lancehead pitvipers in the Brazilian Atlantic forest, and the status of Bothrops pradoi (Squamata: Serpentes: Viperidae). J. Evol. Biol. 14: 527-538.