Semnopithecus hypoleucos Blyth 1841
Semnopithecus hypoleucos Blyth 1841, J. Asiat. Soc. Bengal, 10: 839.
Type Locality: India, Travancore.
Vernacular Names: Black-footed Gray Langur.
Synonyms: Semnopithecus aeneas (Pocock 1928) .
Distribution: India, Kerala, South Coorg region.
Conservation: CITES – I and U.S. ESA – Endangered as included in S. entellus; IUCN – Data Deficient as S. entellus hypoleucos .