Soft Scale Insects

Soft Scale Insects

Author:

Publisher: Elsevier

Published: 1997-10-15

Total Pages: 477

ISBN-13: 0080541348

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This text presents an up-to-date account of the soft-scale insects, "Coccidae", and covers almost the entire spectrum of the knowledge of this insect family. It is divided into three sections, covering: soft scale insects; their natural enemies; and damage and control.


Weaving and Dyeing in Highland Ecuador

Weaving and Dyeing in Highland Ecuador

Author: Ann Pollard Rowe

Publisher: University of Texas Press

Published: 2009-03-06

Total Pages: 360

ISBN-13: 0292774680

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Although less well known than its much-admired counterparts in Peru and Bolivia, highland Ecuadorian weaving is an Andean tradition that has relationships with these more southern areas. A world away from the industrialized textile manufacturing of Euro-American society, these handmade pieces reflect the history and artistry of an ancient culture. This comprehensive study, edited by Ann Pollard Rowe, is unrivaled in its detail and includes not only descriptions of the indigenous weaving and dyeing technology, but also an interpretation of its historical significance, as well as hundreds of photographs, drawings, and maps that inform the understanding of the process. The principal focus is on backstrap-loom weaving, a major pre-Hispanic technology. Ecuadorian backstrap looms, which differ in various ways from those found elsewhere in the Andes, have previously only been treated in general terms. Here, the basic operation of this style of loom is covered, as are a variety of patterning techniques including warp-resist (ikat) dyeing, weaving belts with twill, and supplementary- and complementary-warp patterning. Spanish colonial treadle-loom weaving is also covered. The weaving techniques are explained in detail, so the reader can replicate them if desired. Textiles have been an important art form among Andean peoples from remote prehistory up to the present. A greater understanding of their creation process can yield a more meaningful appreciation of the art itself.


Systematic Catalogue of the Soft Scale Insects of the World

Systematic Catalogue of the Soft Scale Insects of the World

Author: Yair Ben-Dov

Publisher: CRC Press

Published: 2020-08-26

Total Pages: 178

ISBN-13: 1000153835

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A catalogue of the soft-scale insects of the world (Homoptera: Coccoidea: Cocidae) with data on geographical distribution, host plants, biology and economic importance. This catalogue lists 162 genera comprising 1090 species and subspecies which have been described since Linnaeus (1758) until the cutoff date of December 1991. Extensive data are presented on taxonomy, nomenclature, synonyms, geographical distribution, host plants, biology, and economic importance of the species. New combinations are established for 40 species. One species, namely Filippia subterranea Gomez-Menor Ortega, is newly synonymized with Lecanopsis formicarum Newstead.