Fossil Non-marine Mollusca of North America

Fossil Non-marine Mollusca of North America PDF Author: Junius Henderson
Publisher:
ISBN:
Category :
Languages : en
Pages : 313

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Fossil Non-marine Mollusca of North America

Fossil Non-marine Mollusca of North America PDF Author: Junius Henderson
Publisher:
ISBN:
Category :
Languages : en
Pages : 313

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Fossil Non-Marine Mollusca of North America

Fossil Non-Marine Mollusca of North America PDF Author: Junius Henderson
Publisher: Geological Society of America
ISBN: 0813720036
Category : Science
Languages : en
Pages : 324

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A Review of the Non-marine Fossil Mollusca of North America

A Review of the Non-marine Fossil Mollusca of North America PDF Author: Charles Abiathar White
Publisher:
ISBN:
Category : Mollusks, Fossil
Languages : en
Pages : 236

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A Review of the Non-marine Fossil Mollusca of North America

A Review of the Non-marine Fossil Mollusca of North America PDF Author: Charles Abiathar White
Publisher:
ISBN:
Category : Mollusks, Fossil
Languages : en
Pages : 224

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A Review of the Non-marine Fossil Mollusca of North America

A Review of the Non-marine Fossil Mollusca of North America PDF Author: Charles A. White
Publisher:
ISBN:
Category :
Languages : en
Pages : 144

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Check List of California Tertiary Marine Mollusca

Check List of California Tertiary Marine Mollusca PDF Author: Angeline Myra Keen
Publisher: Geological Society of America
ISBN: 0813720567
Category : Mollusks, Fossil
Languages : en
Pages : 292

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Type Specimens of Marine Mollusca Described by P.P. Carpenter from the West Coast (San Diego to British Columbia)

Type Specimens of Marine Mollusca Described by P.P. Carpenter from the West Coast (San Diego to British Columbia) PDF Author: Katherine Van Winkle Palmer
Publisher: Geological Society of America
ISBN: 0813710766
Category : Mollusks
Languages : en
Pages : 420

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Ecology and Evolution of the Freshwater Mussels Unionoida

Ecology and Evolution of the Freshwater Mussels Unionoida PDF Author: G. Bauer
Publisher: Springer Science & Business Media
ISBN: 3642568696
Category : Science
Languages : en
Pages : 400

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All those who think that bivalves are boring are in the best company. Karl von Frisch is reported to have turned the pages more quickly in texts where bivalves were treated because, according to him, they literally lack any behaviour. The fact that they can filtrate huge amounts of water, burrow into the sedi ment, actively swim, drill holes into rocks and boats or detect shadows with the aid of pretty blue eyes located on the rim of their mantle obviously left v. Frisch unimpressed. Why, then, a book on the large freshwater mussels (Naiads or Unionoida), which on first sight are much less spectacular than the marine ones? The main reason is that they are keepers of secrets which they reveal only on close and careful inspection. This is not only true for the pearls some species produce and which over centuries have contributed to the treasures of bishops and kings, but particularly for their ecology: their life cycles are linked with those of fishes, some can occur in incredible densities and some can live for more than 100 years. Thus, the presence or absence of naiads in a lake or stream has manifold implications.

Phacopid Trilobites of North America

Phacopid Trilobites of North America PDF Author: David M. Delo
Publisher: Geological Society of America
ISBN: 081372029X
Category : Paleontology
Languages : en
Pages : 161

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On the Mesozoic and Cenozoic Paleontology of California

On the Mesozoic and Cenozoic Paleontology of California PDF Author: Charles Abiathar White
Publisher:
ISBN:
Category : Paleontology
Languages : en
Pages : 466

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