Supplementary Studies on the Systematics of the Genus Perdita (Hymenoptera, Andrenidae)

Supplementary Studies on the Systematics of the Genus Perdita (Hymenoptera, Andrenidae) PDF Author: Philip Hunter Timberlake
Publisher: Univ of California Press
ISBN: 9780520096059
Category : Medical
Languages : en
Pages : 84

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Supplementary Studies on the Systematics of the Genus Perdita (Hymenoptera, Andrenidae)

Supplementary Studies on the Systematics of the Genus Perdita (Hymenoptera, Andrenidae) PDF Author: Philip Hunter Timberlake
Publisher: Univ of California Press
ISBN: 9780520096059
Category : Medical
Languages : en
Pages : 84

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Book Description


Supplementary Studies on the Systematics of the Genus Perdita

Supplementary Studies on the Systematics of the Genus Perdita PDF Author: Philip Hunter Timberlake
Publisher:
ISBN:
Category : Perdita
Languages : en
Pages : 0

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Common Bees of Western North America

Common Bees of Western North America PDF Author: Olivia Messinger Carril
Publisher: Princeton University Press
ISBN: 0691249431
Category : Nature
Languages : en
Pages : 417

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Book Description
A portable, full-color photographic guide to the most commonly seen bees in the western United States and Canada Bees play a vitally important role in the pollination of native plants and agricultural crops around the globe. These stunningly beautiful insects come in a wide range of sizes, shapes, and colors. There are more than 3,000 species in western North America, and identifying them is a challenging task even for taxonomists. Common Bees of Western North America is the first species-level photographic field guide to the most commonly seen bees in the western United States and Canada, focusing on those that are found in urban environments, specialize on unique plants, or are especially distinctive in appearance. This book walks you through the process of bee identification using breathtaking high-resolution color photos that highlight the key characteristics of each species, making identification easier. Full of essential facts about the natural history of these magnificent creatures, this is a must-have field guide for naturalists and backyard gardeners alike. Covers more than 200 species Features more than 1,100 stunning close-up color photos Shows multiple images of each species, with arrows indicating key features Includes a range map for every species Provides silhouette images depicting the actual size of each species Describes key identification features, size, phenology, floral preference, nesting, and related species Contains a taxonomic key to the bee genera of the region

Systematics of the Colletidae Based on Mature Larvae with Phenetic Analysis of Apoid Larvae (Hymenoptera, Apoidea)

Systematics of the Colletidae Based on Mature Larvae with Phenetic Analysis of Apoid Larvae (Hymenoptera, Apoidea) PDF Author: Ronald J. McGinley
Publisher: Univ of California Press
ISBN: 9780520096233
Category : Science
Languages : en
Pages : 332

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Imperial Sand Dunes Recreation Area Management Plan

Imperial Sand Dunes Recreation Area Management Plan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 458

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Review of the Nearctic Alysiini (Hymenoptera, Braconidae)

Review of the Nearctic Alysiini (Hymenoptera, Braconidae) PDF Author: Robert Wharton
Publisher: Univ of California Press
ISBN: 9780520096110
Category : Science
Languages : en
Pages : 132

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A Review of the North and Central American Species of Paravilla Painter (Diptera--Bombyliidae)

A Review of the North and Central American Species of Paravilla Painter (Diptera--Bombyliidae) PDF Author: Jack Clayton Hall
Publisher: Univ of California Press
ISBN: 9780520096257
Category : Nature
Languages : en
Pages : 212

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Review of North American Exomalopsis (Hymenoptera, Anthophoridae)

Review of North American Exomalopsis (Hymenoptera, Anthophoridae) PDF Author: Philip Hunter Timberlake
Publisher: Univ of California Press
ISBN: 9780520096066
Category : Science
Languages : en
Pages : 172

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Nesting Biology and Associates of Melitoma (Hymenoptera, Anthophoridae)

Nesting Biology and Associates of Melitoma (Hymenoptera, Anthophoridae) PDF Author: Earle Gorton Linsley
Publisher: Univ of California Press
ISBN: 9780520096189
Category : Science
Languages : en
Pages : 58

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National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 810

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Book Description
Includes entries for maps and atlases.