Nomascus concolor lu Delacour 1951 (Laotian black crested gibbon)
Mammalia - Primates - Hylobatidae
Alternative combinations: Hylobates (Nomascus) concolor lu, Hylobates concolor lu
Belongs to Nomascus concolor according to V. N. Thinh et al. 2010
See also Groves and Wang 1990
Sister taxa: Hylobates concolor concolor, Hylobates concolor henrici, Nomascus concolor concolor
Ecology: arboreal frugivore-folivore
Distribution: there are no occurrences of Nomascus concolor lu in the database