Variation and Ontogeny of Calycoceras (Proeucalycoceras) canitaurinum (Haas, 1949) from the Upper Cretaceous (Cenomanian) of the Western Interior of the United States (FROM: Shorter Contributions to Paleontology and Stratigraphy, United States Geological Survey Bulletin 1881-B, pp. i-iii + B1-B7 + 4 plates). by Cobban, William A. and W. James Kennedy - 1990
by Cobban, William A. and W. James Kennedy
Variation and Ontogeny of Calycoceras (Proeucalycoceras) canitaurinum (Haas, 1949) from the Upper Cretaceous (Cenomanian) of the Western Interior of the United States (FROM: Shorter Contributions to Paleontology and Stratigraphy, United States Geological Survey Bulletin 1881-B, pp. i-iii + B1-B7 + 4 plates).
by Cobban, William A. and W. James Kennedy
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United States Government Printing Office., 1990. Book. Very Good. No Binding. ORIGINAL 1990 Article, disbound from USGS Bullletin; no covers; in very good condition..
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- Book Condition Used - Very Good
- Publisher United States Government Printing Office.
- Date Published 1990
- Keywords GEOLOGY, STRATIGRAPHY, BIOSTRATIGRAPHY, INVERTEBRATE PALAEONTOLOGY, PALEONTOLOGY, CRETACEOUS, AMMONITES, , , FOSSIL, FOSSILS, ammonite, paleoecology, palaeoecology, taxonomy, identification of, collection, collections, collecting and identifying , ammonoi