The first great expansion of the Actinoceroids.
Subtitle: Some additional Whiterock Cephalopods
By: by Rousseau H. Flower.
Series: New Mexico. Bureau of Mines and Mineral Resources. Memoir; 19; Memoir (New Mexico. Bureau of Mines and Mineral Resources) ;; 19.
Publisher: State Bureau of Mines and Mineral Resources, New Mexico Institute of Mining and Technology
Published: 1968
Place of publication: Socorro
Language: eng
Number of pages: 120
Subjects: Cephalopoda, Fossil.; Paleontology -- Ordovician.; Paleontology -- North America.
Other titles: Some additional Whiterock cephalopods.
Notes: Bibliography: p. [54]-55.