UngulataUn`gu*la"ta\, n. pl. [NL., fr. L. ungula hoof.] (Zo["o]l.) An extensive group of mammals including all those that have hoofs. It comprises the Artiodactyla and Perissodactyla.
|in former classifications a major division of Mammalia comprising all hoofed mammals; now divided into the orders Perissodactyla (odd-toed ungulates) and Artiodactyla (even-toed ungulates)|