Jurassic Morrison Allosaurus Tooth VF-JC-24-016 Coprolite The holotype ilium has a

The holotype ilium has a length of 37

In 1976 the second was by Madsen named as the type species Marshosaurus bicentesimus

The upper arm was robust

6 ft) long

Jurassic Morrison Allosaurus Tooth VF-JC-24-016 Coprolite The holotype ilium has aAllosaurus sp. Morrison Formation Upper Jurassic Moffat County, Colorado Here is an Allosaurus tooth prepared in its original matrix. The tooth is 2. 4 cm long and 1. 2 cm wide at the base of the tooth. The serrations are very good on both the mesial and the distal carinae. There is a prominent ware facet at the tip of the tooth on the exposed lingual aspect. There are very few natural fractures. The tip of the tooth is complete. Some of the natural