Author: Roy R. SnellingPublisher:
ISBN:
Category :
Languages : en
Pages : 31
Book Description
Systematics and Biology of the Bee Genus Xeraltictus (Hymenoptera: Halictidae, Rophitinae)
Author: Roy R. SnellingSystematics and Biology of the Bee Genus Xeralictus (Hymenoptera: Halictidae, Rophitinae) ; A Revision of the Nearctic Melittidae: the Subfamily Melittinae (Hymenoptera: Apoidea)
Author: Roy R. SnellingSystematics and Biology of the Bee Genus Xeralictus (Hymenoptera: Halictidae, Rophitinae)
Author: Roy R. SnellingSystematics of the Bee Family Andrenidae (Hymenoptera: Apoidea)
Author: John S. AscherContributions in Science
Author: Revision of the Bee Genus Chlerogella (Hymenoptera, Halictidae), Part II: South American Species and Generic Diagnosis
Author: Michael S. EngelPublisher: PenSoft Publishers LTD
ISBN: 9546425516
Category : Science
Languages : en
Pages : 107
Book Description
ÿThe genus Chlerogella historically has been one of the most infrequently encountered lineages of augochlorine bees (Apoidea: Anthophila: Halictidae: Augochlorini). By 1993 only three species were described and less than 40 specimens were known of a group presumed to be species poor and of limited geographic scope. With their frequently elongate heads and characteristic habitus, species of the genus are quite distinctive, and although the available material of these rare bees has grown to only 165, the number of species and their broader distribution has expanded significantly. This volume completes a revision of the world?s species of Chlerogella, completing the large South American fauna (Part I, covering Central America, is available in ZooKeys 23). In total, the genus has grown from three species to 34 (27 are treated in the current work). Color photomicrographs, detailed descriptions, and keys are provided to permit identification of the currently known taxa and aid the future discovery of new species. Unfortunately, almost nothing is known of the biology of these fascinating bees and this work will hopefully aid the discovery and elucidation of their natural history.
The Zoological Record
Author: Systematics of Bees of the Genus Eufriesea (Hymenoptera, Apidae)
Author: Lynn Siri KimseyPublisher: Univ of California Press
ISBN: 9780520096431
Category : Nature
Languages : en
Pages : 140
Book Description
Nesting Biology and Immature Stages of a New Species in the Bee Genus Hesperapis (Hymenoptera, Apoidea, Melittidae, Dasypodinae). American Museum Novitates
Author: Revision of the Bee Genus Agapostemon
Author: Radclyffe B. RobertsPublisher: Forgotten Books
ISBN: 9780666818270
Category : Science
Languages : en
Pages : 560
Book Description
Excerpt from Revision of the Bee Genus Agapostemon: Hymenoptera; Halictidae The genus A gapo-stemon occurs only in the Western Hemisphere where it ranges from southern Canada to Paraguay. It is the only member of a group of allied genera to be found north of Mexico - South America being the center of abundance of most of its relatives. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.