Any lemurine animal of the genus
Indris. [
1913 Webster]
" Several species are known, all of them natives of Madagascar, as the diadem indris (Indris diadema), which has a white ruff around the forehead; the woolly indris (Indris laniger); and the short-tailed or black indris (Indris brevicaudatus), which is black, varied with gray."
[1913 Webster]