Nycticebus pygmaeus Bonhote, 1907 . Abstr. Proc. Zool. Soc. Lond., 1907(38):2.
TYPE LOCALITY: Vietnam, Nhatrang .
DISTRIBUTION: Laos; Cambodia; Vietnam, east of Mekong River; S Yunnan (China).
STATUS: CITES - Appendix II; U.S. ESA - Threatened; IUCN - Vulnerable.
SYNONYMS: intermedius .
COMMENTS: Includes intermedius see Groves (1971c) and Lekagul and McNeely (1977:270).