Danian (Early Paleocene) echinoids from the Roca Formation, northern Patagonia, Argentina
Stratigraphically well-constrained echinoids from the Roca Formation in the province of Rio Negro (Patagonia, Argentina) are analysed in detail. The poorly known Linthia? joannisboehmi OPPENHEIM in BÖHM, 1903, recently reassigned to Paraster, is demonstrated to comprise in fact two distinct species,...
Published in: | Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen |
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Main Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
E Schweizerbartsche Verlags
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Subjects: | |
Online Access: | http://hdl.handle.net/11336/68483 |