Order: Marsupialia (racoon, opossum, &c.)
Rocks: 9. Lower Eocene
Fœtal: 6th month, that of a ruminant;
Scale: Vertebrata Mammalia: 53 Amphibia
Order: Marsupialia (racoon, opossum, &c.)
Rocks: 9. Lower Eocene
Fœtal: 6th month, that of a ruminant;
Scale: Vertebrata Mammalia: 54 Digitigrada
Order: Digitigrada (genette, fox, wolf, &c.)
Rocks: 10. Miocene