An Updated Checklist of Canadian and Alaskan Collembola
An Updated Checklist of Canadian and Alaskan Collembola

Author: Anatoly Babenko

Publisher:

Published: 2019

Total Pages: 125

ISBN-13: 9781776706501

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Abstract "The available literature data on the species diversity and geographical distribution of Collembola in Canada and Alaska is summarized. In total, the checklist covers 541 named species of Collembola. This includes 475 species in 135 genera from 24 families recorded from Canada, as well as 241 species in 75 genera from 19 families reported from Alaska. For each species the current name, basionym with a full reference, records for different provinces and territories with their authorships, and general distributional ranges are given. Taxonomic remarks have been added when necessary. The checklist is based on 536 references (including 262 with Canadian records) published up to May 2018 and on a number of publicly available online resources. Keywords: Collembola, springtails, species list, taxonomic remarks, distribution, Canada, Alaska, Collembola"--Page 6.

Embryology and Phylogeny in Annelids and Arthropods
Embryology and Phylogeny in Annelids and Arthropods

Author: D. T. Anderson

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 510

ISBN-13: 1483187020

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Embryology and Phylogeny in Annelids and Arthropods describes the embryology of segmented invertebrates, utilizing morphological facts of embryonic development in the furtherance of speculations on phylogenetic relationships. This book begins with an introduction to embryology and phylogeny, followed by a discussion on the experimental embryology of animals groups, such as polychaetes, oligochaetes and leeches, onychophorans, myriapods, apterygote and pterygote insects, crustaceans, and chelicerates. The cleavage, gastrulation, and basic pattern of development of these invertebrates are also provided. This text concludes with a presentation of the onychophoran-myriapod-hexapod assemblage or Uniramia. This publication is recommended for experimental embryologists researching on the embryonic development in annelids and arthropods.

The Entomologist'S Record And Journal Of Variation (Volume 76) 1964
The Entomologist'S Record And Journal Of Variation (Volume 76) 1964

Author: S. N. A. Jacobs

Publisher: Alpha Edition

Published: 2020-12-15

Total Pages: 462

ISBN-13: 9789354306426

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This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.