A Generic Revision of the Heptageniidae of the World (Ephemeroptera). PDF Download
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Author: Steven Leroy Jensen
Publisher:
ISBN:
Category : Mayflies
Languages : en
Pages : 532
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Book Description
Author: Steven Leroy Jensen
Publisher:
ISBN:
Category : Mayflies
Languages : en
Pages : 532
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Book Description
Author: John F. Flannagan
Publisher: Springer Science & Business Media
ISBN: 1461330661
Category : Science
Languages : en
Pages : 541
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Book Description
Author: American Entomological Society
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 536
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Book Description
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 898
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Book Description
Author:
Publisher:
ISBN:
Category : Zoology
Languages : en
Pages : 340
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Book Description
Author: William James Knight
Publisher:
ISBN:
Category : Biogeography
Languages : en
Pages : 358
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Book Description
Author: Ernst Bauernfeind
Publisher: BRILL
ISBN: 9004260889
Category : Science
Languages : en
Pages : 779
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Book Description
Among the various groups of aquatic insects, mayflies (Ephemeroptera) are of special interest for professional limnologists and entomological researchers as well as for naturalists in general and even the dedicated fly angler. Identification has traditionally been considered difficult and implementation in environmental monitoring and freshwater management has led to an ever increasing demand for exact information on taxonomy and ecology. The present handbook is designed to provide for the first time an up-to-date standard work for Ephemeroptera identification, including last instar larvae (nymphs), subimago (dun), male and female imagines. Recent changes in nomenclature are discussed in detail as well as gaps in current knowledge and probable pitfalls concerning the reliable identification of all taxa known so far from the region. Keys are provided for genera and introductory chapters characterize every family and genus. Species accounts follow a common format providing a synonymy, characters for identification (including literature references), remarks (on type material, variation, confusing or extralimital species) and short information on biology and distribution pattern. Male genitalia are illustrated by micrographs and line drawings, REM photographs of the egg chorionic structure are provided for genera and selected species. Habitus of larvae and imagines are for most genera illustrated by colour photographs. The geographical area covered is Europe including the European part of Russia, the mediterranean islands and North Africa. Short additional information is provided for adjacent parts of the western Palaearctic Region. A comprehensive index, check-list and distribution catalogue (following the widely adopted concept of Illies’ Limnofauna Europaean) allow for quick information on all species recorded so far from Europe.
Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 446
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Book Description
Author: Leo R. Donovall
Publisher: ProQuest
ISBN: 9780549924579
Category : Dictyopharidae
Languages : en
Pages :
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Book Description
The subfamily Dictyopharinae (Hemiptera: Fulgoroidea: Dictyopharidae) is a loosely defined group of morphologically diverse and geographically widespread planthoppers. The most recent classification defines eleven tribes worldwide (ten extant), with 50 of the 89 genera unplaced at the tribal level. Here I treat the New World (North America, South America and Caribbean) members of Dictyopharinae, referring all extant genera to one of eight existing and proposed wholly New World tribes. Further suggestions for developing a robust phylogenetic hypothesis based on morphological and molecular datasets are discussed.
Author: Hubbard
Publisher: CRC Press
ISBN: 9781877743061
Category : Science
Languages : en
Pages : 132
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Book Description
This valuable catalog lists all family-group (family, subfamily, tribe, subtribe) and genus-group (generic or subgeneric) names that have been proposed for the Ephemeroptera, both recent and fossil, including the hierarchical classification of the order. The first part illustrates the hierarchical classification of the Ephemeroptera. The second part is an alphabetical list of all family-group names proposed for Ephemeroptera, while the third part consists of an alphabetical catalog of all genus-group names that have been proposed.
