Macaca leonina Blyth 1863 Macaca leonina Blyth 1863, Cat. Mamm. Mus. As. Soc.: 7. Type Locality: Burma, N Arakan. Vernacular Names: Northern Pig-tailed Macaque. Synonyms: Macaca adusta Miller 1906; Macaca andamanensis (Bartlett 1869); Macaca blythii Pocock 1931; Macaca coininus (Kloss 1903); Macaca insulana Miller 1906; Macaca indochinensis Kloss 1919. Distribution: Burma, coast (including Mergui Arch.), Thailand north of about 8°N, S Yunnan (China), Laos, Bangladesh, India north to Brahmaputra River. Conservation: CITES – Appendix II; IUCN – Vulnerable. Discussion: M. nemestrina species group. Considered a species separate from nemestrina by Groves (2001 c:223).

Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Primates, pp. 111-184 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 162, DOI: 10.5281/zenodo.7316519