1 entry 1 source
Placentalia
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
A division of Mammalia including those that have a placenta, or all the orders above the marsupials.
1 entry 1 source
Part of speech: noun (n.)
A division of Mammalia including those that have a placenta, or all the orders above the marsupials.