Propithecus diadema Bennett, 1832 . Proc. Zool. Soc. Lond., 1832:20.

TYPE LOCALITY: Madagascar .

DISTRIBUTION: N and E Madagascar.

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

SYNONYMS: albus, bicolor, candidus, edwardsi, holomelas, perrieri, sericeus, typicus .