Didelphia

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Didelphia \Di*del"phi*a\, n. pl. [NL., fr. Gr. ? = ? matrix,
     uterus.] (Zool.)
     The subclass of Mammalia which includes the marsupials. See
     {Marsupialia}.
     [1913 Webster]