The dinosaur Trachodon annectens
By: by F. A. Lucas.
Series: Smithsonian miscellaneous collections -- v. 45, art. 27; Publication -- 1455; Publication (Smithsonian Institution) -- 1455.
Publisher: Smithsonian Institution
Published: 1904
Place of publication: Washington
Language: eng
Number of pages: 320
Subjects: Edmontosaurus.; Dinosaurs.