North American Early Tertiary Bryozoa PDF Download

Author: Ferdinand Canu
Publisher:
ISBN:
Category : Bryozoa, Fossil
Languages : en
Pages : 912

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Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 624

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Author: Ferdinand Canu
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 370

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Book Description
The present volume contains the results of researches on the Post-Oligocene fossil bryozoa of North America and forms the concluding part of our studies on the Tertiary and Quaternary faunas, those of the Eocene and Oligocene epochs having been published in 1920 under the title of North American Early Tertiary Bryozoa. The present work, like the companion volume on Early Tertiary faunas, was undertaken under the joint auspices of the United States Geological Survey and United States National Museum. Almost without exceptiion all the type specimens described and illustrated in the present volume are contained in the paleontological collections of the United States National Museum.

Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1018

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1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Author: Thomas Schwaha
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110586312
Category : Nature
Languages : en
Pages : 458

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With an account of over 6.000 recent and 15.000 fossil species, phylum Bryozoa represents a quite large and important phylum of colonial filter feeders. This volume of the series Handbook of Zoology contains new findings on phylogeny, morphology and evolution that have significantly improved our knowledge and understanding of this phylum. It is a comprehensive book that will be a standard for many specialists but also newcomers to the field of bryozoology.

Author: Patricia Cook
Publisher: CSIRO PUBLISHING
ISBN: 1486306837
Category : Nature
Languages : en
Pages : 321

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Bryozoans are aquatic animals that form colonies of connected individuals. They take a variety of forms: some are bushy and moss-like, some are flat and encrusting and others resemble lace. Bryozoans are mostly marine, with species found in all oceans from sublittoral to abyssal depths, but freshwater species also exist. Some bryozoans are of concern as marine-fouling organisms and invasive species, while others show promise as sources of anticancer, antiviral and antifouling substances. Written by experts in the field, Australian Bryozoa Volume 2: Taxonomy of Australian Families is the second of two volumes describing Australia’s 1200 known species of bryozoans, the richest diversity of bryozoans of any country in the world. It contains detailed taxonomic data and illustrated family-level treatments, which can be used to identify specimens. It provides an authoritative reference for biology students, academics and others interested in marine biology.

Author: Raymond Carroll Osburn
Publisher:
ISBN:
Category : Bryozoa
Languages : en
Pages : 628

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Author: Claus Nielsen
Publisher: Olsen & Olsen
ISBN: 9788785215130
Category : Bryozoa
Languages : en
Pages : 376

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Author: Geological Society of America
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1022

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Vols. 1-44 include: Proceedings of the annual meeting, 1889-1933, later published separately.

Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1020

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