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Dycheia shergoldi, a new genus and species of Late Cambrian Multivalved Mollusc from Oklahoma, USA

Memoirs of the Association of Australasian Palaeontologists
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Abstract

A new mollusc from the Upper Cambrian Fort Sill Limestone of Oklahoma, U.S.A. is described. Dycheia shergoldi has at least two types of valves, but the total number of valves is unknown, because the species is known only from disarticulated specimens. The valves show various morphological similarities to Cambrian and Ordovician paleoloricate chelodid chitons, but differ in their lack of apical areas. D. shergoldi is assigned with question to the Polyplacophora.

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Publication type Article
Publication Subtype Journal Article
Title Dycheia shergoldi, a new genus and species of Late Cambrian Multivalved Mollusc from Oklahoma, USA
Series title Memoirs of the Association of Australasian Palaeontologists
Volume 34
Year Published 2007
Language English
Publisher Memoirs of the Association of Australasian Palaeontologists
Description 9 p.
First page 489
Last page 497
Country United States
State Oklahoma
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