Word Meanings - MONOTREME - Book Publishers vocabulary database

One of the Monotremata.

Related words: (words related to MONOTREME)

• MONOTREMATA
  A subclass of Mammalia, having a cloaca in which the ducts of the urinary, genital, and alimentary systems terminate, as in birds. The female lays eggs like a bird. See Duck mole, under Duck, and Echidna.