systematic interpretation of silicified specimens of upper cretaceous echinocorys ex. gr. scutata (leske, 1778), farokhi formation, central iran
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abstract
echinocorys ex. gr. scutata is one of the most important echinids in the upper cretaceous deposits. in this regard, a stratigraphic section of the farokhi formation in the central iran is sampled. this formation is less known and described in the geology of iran. according to the macropaleontological investigations, 1 genus and 1 specious of completely silicified echinocorythidae are determined and described. in these investigations, the samples are regarded also from the statistical point of view.
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Journal title:
journal of sciences, islamic republic of iranPublisher: university of tehran
ISSN 1016-1104
volume 25
issue 3 2014
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