Traits taxon details
original description
Kemper, E. (1995). Die Wende Barrême/Apt : Untersuchungen an Profilen des Borealgebietes - The Barremian-Aptian Boundary. A Study of profiles from the boreal Cretaceous. <em>Geologisches Jahrbuch Reihe A, Band A.</em> 141: 1-607. note: Not seen. Source: Zoological Record Volume 132. [details]
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