Chrysophytes, from Fossil Perspectives to Molecular Characterizations

Chrysophytes, from Fossil Perspectives to Molecular Characterizations PDF Author: James L. Wee
Publisher:
ISBN:
Category : Chrysophytes
Languages : en
Pages : 331

Get Book Here

Book Description

Chrysophytes, from Fossil Perspectives to Molecular Characterizations

Chrysophytes, from Fossil Perspectives to Molecular Characterizations PDF Author: James L. Wee
Publisher:
ISBN:
Category : Chrysophytes
Languages : en
Pages : 331

Get Book Here

Book Description


Chrysophytes, from Fossil Perspectives to Molecular Characterizations

Chrysophytes, from Fossil Perspectives to Molecular Characterizations PDF Author: James L. Wee
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 342

Get Book Here

Book Description


The Xerula/Oudemanseilla Complex (Agaricales)

The Xerula/Oudemanseilla Complex (Agaricales) PDF Author: Ronald H. Petersen
Publisher:
ISBN:
Category : Agaricales
Languages : en
Pages : 634

Get Book Here

Book Description


Chrysophytes and Related Organisms

Chrysophytes and Related Organisms PDF Author: Jiří Neustupa
Publisher:
ISBN: 9783443510640
Category : Chrysophytes
Languages : en
Pages : 190

Get Book Here

Book Description
The present volume includes 13 scientific papers based on the studies presented at the 8th International Chrysophyte Symposium 2012 in Prague. Chrysophyte research has traditionally concentrated on the silica-scale bearing groups, such as Synurales or Paraphysomonadaceae. Consequently, most of the papers here deal with aspects of the biology of silica-scaled chrysophytes. The contributions include papers on palaeobiology, such as the study dealing with Cenozoic Synura taxa from Northern Canada, and taxonomy, such as the studies describing new Mallomonas taxa or reviewing taxonomic status of the family Paraphysomonadaceae. Several studies employed the techniques of geometric morphometrics that have now become the method of choice for the quantitative analysis of the scale variation. The volume also includes several studies on the distribution of silica-scaled chrysophytes in previously unstudied regions of Asia and Europe. One study presenting rich stomatocysts assemblages of the Stone Ponds in North-Eastern China is also presented. Finally, the volume also contains a paper presenting the barcoding potential of various DNA regions of the freshwater diatom genus Frustulia based on molecular screening. The volume is dedicated to the memory of Hans Ruedi Preisig, a prominent chrysophyte researcher, who deceased in November, 2011 and presents an overview of his work. This volume gives insights into palaeoecology, ecology, biogeography, physiology and molecular biology of chrysophytes and related algae. It not only presents the results but also provides powerful examination tools.

Chrysophytes

Chrysophytes PDF Author: Gertrud Cronberg
Publisher: J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung
ISBN:
Category : Science
Languages : en
Pages : 366

Get Book Here

Book Description


Origins and Evolution of Life

Origins and Evolution of Life PDF Author: Muriel Gargaud
Publisher: Cambridge University Press
ISBN: 1139494597
Category : Science
Languages : en
Pages : 547

Get Book Here

Book Description
Devoted to exploring questions about the origin and evolution of life in our Universe, this highly interdisciplinary book brings together a broad array of scientists. Thirty chapters assembled in eight major sections convey the knowledge accumulated and the richness of the debates generated by this challenging theme. The text explores the latest research on the conditions and processes that led to the emergence of life on Earth and, by extension, perhaps on other planetary bodies. Diverse sources of knowledge are integrated, from astronomical and geophysical data, to the role of water, the origin of minimal life properties and the oldest traces of biological activity on our planet. This text will not only appeal to graduate students but to the large body of scientists interested in the challenges presented by the origin of life, its evolution, and its possible existence beyond Earth.

Soil Protists

Soil Protists PDF Author: Stefan Geisen
Publisher: Sudwestdeutscher Verlag Fur Hochschulschriften AG
ISBN: 9783838151571
Category :
Languages : en
Pages : 328

Get Book Here

Book Description
Protists are by far the most diverse and abundant eukaryotes in soils. Nevertheless, very little is known about individual representatives, the diversity and community composition and ecological functioning of these important organisms. For instance, soil protists are commonly lumped into a single functional unit, i.e. bacterivores. This work tackles missing knowledge gaps on soil protists and common misconceptions using multi-methodological approaches including cultivation, microcosm experiments and environmental sequencing. In a first part, several new species and genera of amoeboid protists are described showing their immense unknown diversity. In the second part, the enormous complexity of soil protists communities is highlighted using cultivation- and sequence-based approaches. In the third part, the present of diverse mycophagous and nematophagous protists are shown in functional studies on cultivated taxa and their environmental importance supported by sequence-based approaches. This work is just a start for a promising future of soil Protistology that is likely to find other important roles of these diverse organisms.

Freshwater Algae

Freshwater Algae PDF Author: Edward G. Bellinger
Publisher: John Wiley & Sons
ISBN: 1119964326
Category : Science
Languages : en
Pages : 379

Get Book Here

Book Description
Freshwater Algae: Identification and Use as Bioindicators provides a comprehensive guide to temperate freshwater algae, with additional information on key species in relation to environmental characteristics and implications for aquatic management. The book uniquely combines practical material on techniques and water quality management with basic algal taxonomy and the role of algae as bioindicators. Freshwater Algae: Identification and Use as Bioindicators is divided into two parts. Part I describes techniques for the sampling, measuring and observation of algae and then looks at the role of algae as bioindicators and the implications for aquatic management. Part II provides the identification of major genera and 250 important species. Well illustrated with numerous original illustrations and photographs, this reference work is essential reading for all practitioners and researchers concerned with assessing and managing the aquatic environment.

Handbook of the Protists

Handbook of the Protists PDF Author: John M. Archibald
Publisher: Springer
ISBN: 9783319281476
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
Published in a modern, user-friendly format this fully revised and updated edition of The Handbook of Protoctista (1990) is the resource for those interested in the biology, diversity and evolution of eukaryotic microorganisms and their descendants, exclusive of animals, plants and fungi. With chapters written by leading researchers in the field, the content reflects the present state of knowledge of the cell and genome biology, evolutionary relationships and ecological/medical/economic importance each major group of protists, organized according to current protist systematics as informed by molecular phylogenetics and genomics.

Vertebrate Coprolites

Vertebrate Coprolites PDF Author: Adrian P. Hunt
Publisher: New Mexico Museum of Natural History and Science
ISBN:
Category : Coprolites
Languages : en
Pages : 396

Get Book Here

Book Description