| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6448479 | Cretaceous Research | 2012 | 9 Pages |
Abstract
⺠A completely new heteromorph ammonite fauna discovered in Argentina. ⺠It occurs in the topmost beds of the Agrio Formation over the northern Neuquén Basin. ⺠Three genera are identified, Sabaudiella, Hamulinites? and Curacoites, the last new. ⺠The ammonite fauna is dated as encompassing the Hautevian-Barremian boundary.
Related Topics
Physical Sciences and Engineering
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Palaeontology
Authors
Beatriz Aguirre-Urreta, Peter F. Rawson,