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The AAPG/Datapages Combined Publications Database
CSPG Bulletin
Abstract
Abstracts: The Ostracod Fauna of the Eramosa Member of the Lockport Formation (Middle Silurian)
Ostracods from the Eramosa Member of the Lockport Formation have been described from four quarries. These include three species of Paraechmina, one of Beyrichia (Velibeyrichia), Bolbiprimitia, Drepanellina, Kloedenella and Eukloedenna, and two species of Dizygopleura and Bythocypris. Two new genera and four new species have been proposed. One genus and species has not been identified. The vertical ranges of several species have been extended.
The fauna appears to indicate shallowing conditions eastward from Dundas.
Most species have been measured with respect to at least length and height, and from this the mean dimensions for each instar have been calculated. In most species the growth factors appear to vary systematically throughout ontogeny.
End_of_Record - Last_Page 535-------
ACKNOWLEDGMENTS AND ASSOCIATED FOOTNOTES
1962 McMaster University, M.Sc.
Copyright © 2004 by The Society of Canadian Petroleum Geologists. All Rights Reserved.
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