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Publication Type
Journal Article
UWI Author(s)
Author, Analytic
Donovan, S. K.
Author Affiliation, Ana.
Geography and Geology; Faculty of Pure and Applied Sciences
Article Title
A Rhuddanian (Silurian, Lower Llandovery) pelmatozoan fauna from south-west Wales
Medium Designator
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Connective Phrase
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Journal Title
Geological journal
Translated Title
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Reprint Status
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Date of Publication
1993
Volume ID
28
Issue ID
1
Page(s)
1-19
Language
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Connective Phrase
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Location/URL
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ISSN
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Notes
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Abstract
Only two crinoid faunas of Rhuddanian or early Aeronian age have been described before, both from North America. A description of the lower Llandovery crinoids and a rhombiferan from the Haverfordwest area is presented. At the familial level this fauna shows strong similarities with coeval, but more diverse, crinoid assemblages from North America, suggesting that endemism did not develop until later in the Silurian.....
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Keywords
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