A revision of the ammonite faunas of the type Cenomanian 6. Acanthoceratinae (Calycoceras (Proeucalycoceras), Eucalycoceras, Pseudocalycoceras, Neocardioceras), Euomphaloceratinae, Mammitinae and Vascoceratidae
This contribution completes the systematic part of the revision of the ammonite faunas of the type Cenomanian, dealing with Calycoceras (Proeucalycoceras), Pseudoealycoceras, Eucalycoceras and Neocardioceras of the Acanthoceratinae, Euomphaloceras of the Euomphaloceratinae, Metoicoceras of the Mammi...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1994
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