0.6" Palaeolagus Hayeni Fossil Jaw Section Teeth Oligocene Epoch South Dakota Display Fossil Plant Aragonite was the prevalent form

Aragonite was the prevalent form in certain periods of Earth’s history

these crocodile species illustrate the diversity and adaptability of crocodilians in the Hell Creek Formation

Edmontosaurus maintained a low stance

These specimens illustrate how plants recovered and flourished after one of Earth’s greatest extinction events

This provides valuable insight into the feeding strategies of this ancient fish

0.6" Palaeolagus Hayeni Fossil Jaw Section Teeth Oligocene Epoch South Dakota Display Fossil Plant Aragonite was the prevalent formLocation: Brule Formation, Pennington County, South Dakota Weight: 0. 2 Ounces Dimensions: 0. 6 Inches Long, 0. 4 Inches Wide, 0. 2 Inches Thick Comes with a free display. The item pictured is the one you will receive. Oligocene epoch, 33. 9 to 23 million years ago Palaeolagus hayeni is an extinct species of lagomorph, an ancient rabbit, that lived in North America during the Oligocene epoch. It belongs to the genus Palaeolagus, one of the earliest