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- A USGS Zonal Table for the Upper Cretaceous Middle Cenomanian-Maastrichtian of the Western Interior of the United States Based O
- Contributions to Late Cretaceous Paleontology and Stratigraphy of New Mexico Part II
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- Upper Cretaceous) Acanthoceratid Ammonites from the Western Interior of the United States
- Reassessment of Cosmodus Sauvage, 1879, a Poorly Known Genus Of
- Cretaceous Faunas from Zululand and Natal, South Africa. the Ammonite Subfamily Acanthoceratinae De Grossouvre, 1894
- Aspects of Ammonite Biology, Bio Geography, and Bio Stratigraphy
- Hypermorphosis in Salaziceras, a Cretaceous Ammonite, from Madagascar
- Mature Modifications and Sexual Dimorphism
- “BILL” A. COBBAN ______Neal L
- Jahrbuch Der Geologischen Bundesanstalt
- Ammonite Faunas from Condensed Cenomanian-Turonian Sections (‘Tourtias’) in Southern Belgium and Northern France*
- (Upper Cretaceous), Sevilleta National Wildlife Refuge, Socorro County, New Mexico