Download or read book Annotated Keys to the Genera of Nearctic Chalcidoidea Hymenoptera written by Gary A. P. Gibson and published by NRC Research Press. This book was released on 1997 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication presents illustrated keys to the 19 families and 706 described genera of Chalcidoidea known to occur in the Nearctic region (minimally America north of Mexico, but also including those areas of Mexico generally considered as having a Nearctic insect fauna). The first three chapters provide an introduction to this superfamily of wasps, most of whose members are parasites of other insects; a review of chalcidoid morphology as related to terms used in the keys & diagnoses; and an overview of the superfamily, including a 41 couplet key to families. Each of the remaining 19 chapters reviews one family & includes sections on recognition, systematics & relationships, biology, literature, an annotated key to the Nearctic genera, and for larger families an index to genera based on couplet number. Over 1,800 line drawings & electron micrographs illustrate the keys. Annotations include references to existing keys to species, estimated number of species, and known distribution & host range in the region.

Download or read book A Handbook of the Families of Nearctic Chalcidoidea Hymenoptera written by Eric Grissell and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Weevils of Canada and Alaska written by Donald E. Bright and published by NRC Research Press. This book was released on 2008 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Flower Flies of the Subfamily Syrphinae of Canada Alaska and Greenland written by J. R. Vockeroth and published by . This book was released on 1992 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is concerned primarily with identification of adult Syrphinae, subfamily of Syrphidae, of Canada, Alaska, and Greenland.

Download or read book Coleoptera Histeridae written by Yves Bousquet and published by NRC Research Press. This book was released on 2006 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: "NRC Monograph Publishing Program"--T.p. verso.

Download or read book Hymenoptera of the World written by Canada. Agriculture Canada. Research Branch and published by Canadian Government Publishing. This book was released on 1993 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is the result of a course on identification of Hymenoptera given three times since 1985 at the Centre for Land and Biological Resources Research. The considerable interest in these courses indicated the need for a comprehensive identification guide to all extant families of Hymenoptera. The main emphasis is on family identification using the keys, which are complemented by family sketches. The sketches include a taxonomic diagnosis to supplement the keys, a summary of the biology, the size and distribution, and important literature references.

Download or read book The Orb weaving Spiders of Canada and Alaska written by Charles D. Dondale and published by NRC Research Press. This book was released on 2003 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Orb-weaving spiders spin the wheel-shaped webs often seen on dewy mornings in meadows and hedges, or on the walls and the eaves of buildings. This manual provides descriptions, illustrations, and taxonomic keys for the identification of the 94 species of these spiders represented in Canada and neighbouring regions.

Download or read book Canadian Journal of Zoology written by and published by . This book was released on 1999 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Checklist of the Hemiptera of Canada and Alaska written by H. Eric L. Maw and published by NRC Research Press. This book was released on 2000 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toutes les espèces d'hémiptères (y compris les homoptères) signalées au Canada et en Alaska sont recensées dans cette publication. L'information comprend aussi des données de répartition par territoire politique.

Download or read book Canadian Journal of Botany written by and published by . This book was released on 1989 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publication written by and published by . This book was released on 1993 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by Entomological Society of Canada (1951- ) and published by . This book was released on 1984 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chalcidoidea of Iran written by Hassan Ghahari and published by CABI. This book was released on 2021-01-27 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: The superfamily Chalcidoidea (Insecta, Hymenoptera) contains in excess of 26,000 described species worldwide, but with an estimated total diversity of more than 500,000 species the vast majority of species have yet to be discovered and described. Most chalcidoid species are parasitoids of hosts in at least 12 different insect orders, attacking the egg, larval or pupal stages, though phytophagy and other life cycles and hosts are known. Iran is the 18th largest country in the world and has a rich and diverse insect fauna, including Chalcidoidea. It is extremely interesting from a biogeographic point of view, and a paradise for an entomologist. This book summarizes the results of all prior research concerning species diversity of Iranian Chalcidoidea, including host records and distribution records by province in Iran as well as world distribution by country for 1,351 species of Chalcidoidea recorded from Iran through the end of 2019.

Download or read book Government Reports Annual Index written by and published by . This book was released on 1991 with total page 1192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Memoirs of the Entomological Society of Canada written by Entomological Society of Canada (1950- ) and published by . This book was released on 1989 with total page 1038 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Parasitic Wasps of the Subfamily Eupelminae written by Gary A. P. Gibson and published by Associated Publishers (Gainesville, FL). This book was released on 1995 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Zoological Record written by and published by . This book was released on 1984 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt: