Popenoeum , a new pseudolivine gastropod genus: widespread and most diversified during the Paleocene

A new genus, Popenoeum , is proposed for a clade of Upper Cretaceous through lower Eocene pseudolivine gastropods found in North and South America, West Greenland, western Europe, and southern India. Popenoeum n. gen. is characterized by tabulate whorls with a prominent subsutural canal, collabral c...

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Bibliographic Details
Published in:Journal of Paleontology
Main Authors: Squires, Richard L., Zinsmeister, William J., Paredes-Mejia, Luis M.
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1989
Subjects:
Online Access:http://dx.doi.org/10.1017/s0022336000019235
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022336000019235