Although these literature searches were originally conceived as providing working documents for our own researches, it soon became apparent that this comprehensive catalogue of literature and illustrations should be made generally available rapidly and freely as a working tool for all those interested in working on Trichoptera material from Africa, especially for colleagues in far-distant institutes and without access to large libraries. Each page will record the name of the species, its distribution, the best illustrations of its diagnostic characters available in the literature, usually of genital structures, and the appropriate original literature. This bibliographic reference work containing over 1200 species and subspecies in 26 families and 109 genera makes no claim to be complete. The clarification of problematic systematic questions or synonyms was also not one of its aims. ... [Information of the supplier]
The AGRIS initiative was set up by the FAO in the 70s and created a worldwide coooperation for sharing access to agricultural science and technology information. Based on available technologies, AGRIS was initially collecting bibliographic references for a central database. However, since the advent of the Internet in the late 90s AGRIS has become the brand name for a network of centres, which are promoting the exchange of agricultural science and technology information through the use of common standards and methodologies. The AGRIS open archives and bibliographical databases cover the many aspects of agriculture, including forestry, animal husbandry, aquatic sciences and fisheries, and human nutrition, extension literature from over 100 participating countries. Material includes unique grey literature such as unpublished scientific and technical reports, theses, conference papers, government publications, and more. ... [Information of the supplier]