Actinocamax cobbani n. sp. from the Coniacian of Montana and Wyoming and the occurrence of Late Cretaceous belemnites in North America and Greenland
Actinocamax cobbani , a new belemnitellid species from the middle Coniacian of Montana and Wyoming, is described, including univariate and bivariate biometric analyses. The species is stout and medium sized, lanceolate or strongly lanceolate in ventral view, and has adorally a low cone-shaped alveol...
Published in: | Journal of Paleontology |
---|---|
Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Cambridge University Press (CUP)
1993
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1017/s0022336000036891 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022336000036891 |