Anisodactyla
Pronunciation : An`i*so*dac"ty*la
Part of Speech : An`i*so*dac"tyls
Etymology : [NL. anisodactyla, fr. Gr. (Zo?l.) (a) A group of herbivorous mammals characterized by having the hoofs in a single series around the foot, as the elephant, rhinoceros, etc. (b) A group of perching birds which are anisodactylous.
Source : Webster's Unabridged Dictionary, 1913