First occurrence of Deinonychus antirrhopus (Dinosauria: Theropoda) from the Antlers Formation (Lower Cretaceous: Aptian-Albian) of Oklahoma
By: Daniel L. Brinkman, Richard L. Cifelli, Nicholas J. Czaplewski.
Contributors: Cifelli, Richard.; Czaplewski, Nicholas J.; Oklahoma Geological Survey.
Series: Bulletin / Oklahoma Geological Survey -- 146; Bulletin (Oklahoma Geological Survey) -- 146.
Publisher: University of Oklahoma
Published: 1998
Place of publication: Norman
Language: eng
Number of pages: 27
Subjects: Dinosaurs -- Oklahoma.; Paleontology -- Cretaceous.; Paleontology -- Oklahoma.
Notes: Includes bibliographical references and index.

Exchange -- Oklahoma Geological Survey