Martharaptor greenriverensis, a new theropod dinosaur from the Lower Cretaceous of Utah.

par Phil Senter, James I Kirkland, Donald D DeBlieux
Publié 2012

Osteology of the basal hadrosauroid Eolambia caroljonesa (Dinosauria: Ornithopoda) from the Cedar Mountain Formation of Utah.

par Andrew T McDonald, John Bird, James I Kirkland, Peter Dodson
Publié 2012

A new troodontid theropod dinosaur from the lower Cretaceous of Utah.

par Phil Senter, James I Kirkland, John Bird, Jeff A Bartlett
Publié 2010

New Dromaeosaurids (Dinosauria: Theropoda) from the lower cretaceous of Utah, and the evolution of the Dromaeosaurid tail.

par Phil Senter, James I Kirkland, Donald D DeBlieux, Scott Madsen, Natalie Toth
Publié 2012

The basal nodosaurid ankylosaur Europelta carbonensis n. gen., n. sp. from the Lower Cretaceous (lower Albian) Escucha Formation of northeastern Spain.

par James I Kirkland, Luis Alcalá, Mark A Loewen, Eduardo Espílez, Luis Mampel, Jelle P Wiersma
Publié 2013

Bird-like anatomy, posture, and behavior revealed by an early jurassic theropod dinosaur resting trace.

par Andrew R C Milner, Jerald D Harris, Martin G Lockley, James I Kirkland, Neffra A Matthews
Publié 2009

New basal iguanodonts from the Cedar Mountain formation of Utah and the evolution of thumb-spiked dinosaurs.

par Andrew T McDonald, James I Kirkland, Donald D DeBlieux, Scott K Madsen, Jennifer Cavin, Andrew R C Milner, Lukas Panzarin
Publié 2010