Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico
Calycoceras (Calycoceras) obrieni Young, 1957 is revised on the basis of new collections from the upper Cenomanian Metoicoceras mosbyense zone of Arizona and New Mexico, and differences between it and C. (C.) naviculare (Mantell, 1822) are described. -Authors
| मुख्य लेखकों: | , |
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| स्वरूप: | Journal article |
| भाषा: | English |
| प्रकाशित: |
1990
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| _version_ | 1826277805900431360 |
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| author | Cobban, W Kennedy, W |
| author_facet | Cobban, W Kennedy, W |
| author_sort | Cobban, W |
| collection | OXFORD |
| description | Calycoceras (Calycoceras) obrieni Young, 1957 is revised on the basis of new collections from the upper Cenomanian Metoicoceras mosbyense zone of Arizona and New Mexico, and differences between it and C. (C.) naviculare (Mantell, 1822) are described. -Authors |
| first_indexed | 2024-03-06T23:34:26Z |
| format | Journal article |
| id | oxford-uuid:6d2a9d8c-ecf5-4707-a568-a3b83b6c030c |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T23:34:26Z |
| publishDate | 1990 |
| record_format | dspace |
| spelling | oxford-uuid:6d2a9d8c-ecf5-4707-a568-a3b83b6c030c2022-03-26T19:16:01ZObservations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New MexicoJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:6d2a9d8c-ecf5-4707-a568-a3b83b6c030cEnglishSymplectic Elements at Oxford1990Cobban, WKennedy, WCalycoceras (Calycoceras) obrieni Young, 1957 is revised on the basis of new collections from the upper Cenomanian Metoicoceras mosbyense zone of Arizona and New Mexico, and differences between it and C. (C.) naviculare (Mantell, 1822) are described. -Authors |
| spellingShingle | Cobban, W Kennedy, W Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title | Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title_full | Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title_fullStr | Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title_full_unstemmed | Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title_short | Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico |
| title_sort | observations on the cenomanian upper cretaceous ammonite calycoceras calycoceras obrieni young 1957 from arizona and new mexico |
| work_keys_str_mv | AT cobbanw observationsonthecenomanianuppercretaceousammonitecalycocerascalycocerasobrieniyoung1957fromarizonaandnewmexico AT kennedyw observationsonthecenomanianuppercretaceousammonitecalycocerascalycocerasobrieniyoung1957fromarizonaandnewmexico |