Triassic-Jurassic cenoceratids from New Zealand
作者:
Bernhard Kummel,
期刊:
New Zealand Journal of Geology and Geophysics
(Taylor Available online 1959)
卷期:
Volume 2,
issue 3
页码: 421-428
ISSN:0028-8306
年代: 1959
DOI:10.1080/00288306.1959.10423151
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Evolution of nautiloids during the Triassic is a culmination of trends established in the late Paleozoic. In the late Triassic, the group suffered almost complete extinction. In New Zealand, the meagre fossil nautiloid fauna is extremely important because it includes representatives of the stock which survived into the Jurassic.
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