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noun-plural. An extensive division of Mammalia including those having claws or nails, as distinguished from the hoofed animals (Ungulata).

In the Linnean classification, one of the primary divisions, a subclass or superorder, of the Mammalia, including the four orders Bruta, Glires, Feræ, and Primates, or the edentates, rodents, carnivores, and quadrumanes (including man): correlated with Ungulata, or hoofed quadrupeds, and the cetaceans. [Not now used in any exact classificatory sense, though available as a designation.]

n. in former classifications a major division of Mammalia comprising mammals with nails or claws; distinguished from hoofed mammals and cetaceans

"(Black-eyed Peas - Vigna unguiculata subsp. unguiculata) 2."

eutherian    placental mammal    eutherian mammal    placental