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A new baenid turtle from the early Paleocene (Torrejonian) of New Mexico and a species-level phylogenetic analysis of Baenidae

Lyson, Tyler R. ; Joyce, Walter G. ; Lucas, Spencer G. ; Sullivan, Robert M.

In: Journal of Paleontology, 2016, vol. 90, no. 2, p. 305–316

New cranial and postcranial material of the baenid turtle Neurankylus from the Paleocene Nacimiento Formation (Torrejonian NALMA) of northwestern New Mexico represents a new species, Neurankylus torrejonensis. The material consists of a fragmented but mostly complete skull, a partial carapace and plastron, portions of both humeri, a partial pelvis, a complete right femur, and a distal phalanx....

Dinosaur tracks from the Upper Cretaceous Menefee Formation, west-central New Mexico

Lucas, Spencer G. ; Hunt, Adrian P.

In: New Mexico Museum of Natural History & Science bulletin, 2006, no. 35, p. 79

Lower Pennsylvanian invertebrate ichnofossils from the union chapel mine, Alabama : a preliminary assessment

Lucas, Spencer G. ; Lerner, Allan J.

In: Pennsylvanian footprints in the Black Warrior Basin of Alabama, 2005, p. 147

Tetrapod ichnofacies and their utility in the paleozoic

Hunt, Adrian P. ; Lucas, Spencer G.

In: Pennsylvanian footprints in the Black Warrior Basin of Alabama, 2000, p. 113

Global Triassic tetrapod biostratigraphy and biochronology

Lucas, Spencer G.

In: Palaeogeography, palaeoclimatology, palaeoecology : an international journal for the geo-sciences, 1998, vol. 143, p. 347

Tetrapod ichnofacies of the Cretaceous

Hunt, Adrian P. ; Lucas, Spencer G.

In: New Mexico Museum of Natural History & Science bulletin, 2006, no. 35, p. 61

Global correlation of the Triassic theropod record

Heckert, Andrew B. ; Lucas, Spencer G.

In: GAIA : revista de geociências, 1998, no. 15, p. 63

New data on the anatomy and relationships of the Paleocene crocodylian akanthosuchus langstoni

Hill, Robert V. ; Lucas, Spencer G.

In: Acta palaeontologica polonica, 2006, vol. 51, no. 3, p. 455

Miocene mammalian faunas and biostratigraphy of the Zia formation, Northern Albuquerque basin, Sandoval County, New Mexico

Morgan, Gary S. ; Lucas, Spencer G.

Dinosaurs of New Mexico : an overview

Lucas, Spencer G. ; Heckert, Andrew B.

In: New Mexico Museum of Natural History & Science bulletin, 2000, no. 17, p. 1