Webster’s Revised Unabridged Dictionary · 1913
Didelphia
Di·del′phi·a, n. pl. [NL., fr. Gr. δι- = δίς twice + δελφύς matrix, uterus.] (Zoöl.) The subclass of Mammalia which includes the marsupials. See Marsupialia.
Webster’s Revised Unabridged Dictionary · 1913
Di·del′phi·a, n. pl. [NL., fr. Gr. δι- = δίς twice + δελφύς matrix, uterus.] (Zoöl.) The subclass of Mammalia which includes the marsupials. See Marsupialia.