A new hydrozoan from the Pennsylvanian of Illinois

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Last edited by MARC Bot
October 4, 2020 | History

A new hydrozoan from the Pennsylvanian of Illinois

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Drevotella proteana, a new genus and species of colonial hydrozoan, is described from the Middle Pennsylvanian Francis Creek Shale of the Mazon Creek area of northeastern Illinois. It is represented by numerous specimens preserved in iron-stone concretions in which the large, irregularly branched colonies appear as flattened impressions visible by virtue of color contrast.

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Book Details


Edition Notes

Published in
Chicago
Series
Fieldiana -- v. 30, no. 1, [Field Museum of Natural History] Publication -- 1149, Publication (Field Museum of Natural History) -- 1149.
Other Titles
New hydrozoan

Classifications

Dewey Decimal Class
550/.8 s, 563/.71
Library of Congress
QE1 .F4 vol. 30, no. 1, QE779 .F4 vol. 30, no. 1

The Physical Object

Pagination
7 p. :

ID Numbers

Open Library
OL7242700M
Internet Archive
newhydrozoanfrom301nite
LCCN
70189359
OCLC/WorldCat
402195

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History

Download catalog record: RDF / JSON
October 4, 2020 Edited by MARC Bot import existing book
December 5, 2010 Edited by Open Library Bot Added subjects from MARC records.
April 28, 2010 Edited by Open Library Bot Linked existing covers to the work.
October 15, 2009 Created by WorkBot add works page