Infraclasses of Theria

INFRACLASSES OF THERIA - ASSOCIATED FACTORS

Infraclass I

  • Metatheria
    • This group consists of a single order Marsupilia .
    • Marsupials are the animals with a brood pouch or marsupium in the females in which the new born ins taken care of well. Examples: Kangaroo, tiger cat, opossum and the like.

Infraclass II

Last modified: Tuesday, 18 October 2011, 10:33 AM