Author: International Commission on Zoological NomenclaturePublisher:
ISBN:
Category : Animals
Languages : en
Pages : 204
Book Description
Code International de Nomenclature Zoologique, Adopté Par Le XVe Congrès International de Zoologie
Author: International Commission on Zoological NomenclaturePublisher:
ISBN:
Category : Animals
Languages : en
Pages : 204
Book Description
Code international de nomenclature zoologique
Author: International Commission on Zoological NomenclaturePublisher:
ISBN:
Category : Animals
Languages : en
Pages : 204
Book Description
Code International de Nomenclature Zoologique
Author: International Commission on Zoological NomenclaturePublisher:
ISBN:
Category : Animals
Languages : en
Pages : 208
Book Description
Annelida Basal Groups and Pleistoannelida, Sedentaria I
Author: Günter PurschkePublisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110291584
Category : Science
Languages : en
Pages : 492
Book Description
This book is the first in a series of 4 volumes in the Handbook of Zoology series about morphology, anatomy, reproduction, development, ecology, phylogeny and systematics of Annelida. This first volume covers members of the so-called basal radiation and the first part of Sedentaria. It is supplemented by chapters on the history of annelid research, their fossil record, and an introduction to the phylogeny of annelids and their position in the tree of life. In the latter chapter the history of their systematic is reviewed giving an almost complete picture of systematic-scientific progress especially in the past years which changed our view on annelid phylogeny dramatically. The most basal annelids, lately united as Palaeoannelida, represent two families of aberrant polychaetes formerly often suggested to be highly derived which now give us a fresh look on how the ancestral annelid may have looked like. These lack certain key characters such as nuchal organs and possess rather simple nervous systems which now likely represent primitive character states. In this basal radiation the first taxon of apparently unsegmented and achaetigerous animals is positioned, the Sipuncula. Most likely another group of platyhelminth-like and unsegmented and even chaeta-lees annelids, Lobatocerebridae falls into this basal radiation. The section of Sedentaria starts with Orbiniida, a taxon characterized by elongated, thread-like worms which do not have anterior appendages like palps and comprises several families representing members of the Meiofauna. These minute worms often inhabiting the interstitial spaces in marine sands are suggested to have evolved by progenesis. The second higher taxon is represented by Cirratuliformia comprising nine families of typical sedentary polychaetes each of which showing a remarkable variation of the annelid body plan. Members of this taxon usually exhibit many annelid characters but certain also lack the most typical prostomial appendages, the palps.
Bibliography of Agriculture
Author: Insects and Colors between Art and Natural History
Author: Publisher: BRILL
ISBN: 9004684557
Category : Science
Languages : en
Pages : 341
Book Description
This book explores how European naturalists and artists perceived, investigated, and presented the relationship between insects and colors from the late sixteenth to the late eighteenth century. The contributors to this volume examine the creative methods and strategies that were developed to record color-related information about insects through studies on Hoefnagel’s glazed metal and hand-coloring practices; the lepidochromy technique used in paintings by Marseus van Schriek and later naturalists; the representation of sexual dimorphism of color and variable color of caterpillars in the images of Goedaert, Merian, Albin, and Rösel von Rosenhof; the painting-by-numbers technique applied to Schäffer’s bookplates on Regensburg insects; Schiffermüller’s watercolor originals of caterpillars; and finally, the color fading of exotic cabinet specimens and how this issue was tackled by Abbot and Smith. The volume is lavishly illustrated with rare and unpublished images and offers new insights into the interrelation between natural history and visual practices concerning the color of insects, with a special focus on butterflies and moths. Contributors are Harald Bruckner, Kay Etheridge, Beth Fowkes Tobin, Stefanie Jovanovic-Kruspel, Karin Leonhard, V.E. Mandrij, Kimberly Schenck, Stacey Sell, Giulia Simonini, and Friedrich Steinle.
Library Plagiarism Policies
Author: Vera StepchyshynPublisher: Assoc of Cllge & Rsrch Libr
ISBN: 9780838984161
Category : Education
Languages : en
Pages : 140
Book Description
"Resource for developing policies on the prevention and detection of plagiarism"--Provided by publisher.
Dictionary Catalog of the National Agricultural Library
Author: National Agricultural Library (U.S.)Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 806
Book Description
Dictionary Catalog of the National Agricultural Library, 1862-1965
Author: National Agricultural Library (U.S.)Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 810
Book Description
Synopsis Speciorum
Author: R. ChengalathPublisher: National Museum of Natural Sciences, National Museums of Canada = Musée national des sciences naturelles, Musées nationaux du Canada
ISBN: 9780662112723
Category : Branchiopoda
Languages : en
Pages : 48
Book Description