1 examples of didelphid in sentences

The Older Eocene pre-nummulitic mammalian Fauna contains Bats, two genera of Carivora, three genera of Ungulata (probably all perissodactyle), and a didelphid Marsupial; all these forms, except perhaps the Bat and the Opossum, belong to genera which are not known to occur out of the Lower Eocene formation.

1 examples of  didelphid  in sentences