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Authors
Author
Justin A. Spielmann
Books
Tetrapod Fauna of the Upper Triassic Redona Formation East-central New Mexico: The Characteristic Assemblage of the Apachean Land-vertebrate Faunachron
Spencer G. Lucas, Justin A. Spielmann
Carboniferous-Permian Transition in Cañon del Cobre, northern New Mexico
Spencer G. Lucas, Justin A. Spielmann, Jörg W. Schneider
The Triassic System: New Developments in Stratigraphy and Paleontology
Spencer G. Lucas, Justin A. Spielmann, Lawrence H. Tanner
Crocodyle tracks and traces
Spencer G. Lucas, Justin A. Spielmann, Martin G. Lockley, Jesper Milàn
Vertebrate Coprolites
Spencer G. Lucas, Justin A. Spielmann, Adrian P. Hunt, Jesper Milàn
Triassic of the American West
Spencer G. Lucas, Justin A. Spielmann
The Carboniferous-Permian Transition
Spencer G. Lucas, Justin A. Spielmann, William A. DiMichele, James E. Barrick, Joerg W. Schneider
The Global Triassic
Spencer G. Lucas, Justin A. Spielmann
Americas Antiquities: 100 Years of Managing Fossils on Federal Lands
Spencer G. Lucas, Justin A. Spielmann, Patricia M. Hester, Jason P. Kenworthy, Vincent L. Santucci
Fossil Record 3
Spencer G. Lucas, Robert M. Sullivan, Justin A. Spielmann
Cenozoic Vertebrate Tracks and Traces
Spencer G. Lucas, Justin A. Spielmann, Martin G. Lockley
