The field mouse and rabbits are rodentia, the deer ungulata, the kangaroos marsupialia.

However, it is especially with the rodents, the ungulata, and the ruminants that we find a highly developed practice of mutual aid.

Flower's modest and admirable paper on the Ungulata, or hoofed animals, and their geological history.

The Ungulata are represented by the chamois (Rupicapra tragus) and the bouquetin or steinbock (Capra ibex).

In the odd-toed Ungulata, the colon (fig.

Lightfoot belongs to the Deer family, as you all know, and this in turn is in the order called Ungulata, which means hoofed.

"Ungulata," Old Mother Nature finished for him.

There is still one more member of the order Ungulata and this one is in a way related to another member of Farmer Brown's barnyard.