Propithecus tattersalli Simons, 1988 . Folia Primatol., 50:146.

TYPE LOCALITY: Madagascar, 6-7 km NE of Daraina, Antseranana Prov., 13°9'S, 49°41'E .

DISTRIBUTION: Ampandrana and Daraina districts, Madagascar.

STATUS: CITES - Appendix I; U.S. ESA and IUCN - Endangered.