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2 produkter
Aphids on the World's Trees
An Identification and Information Guide
Av Roger Blackman, Victor Eastop
Inbunden, 1994
3723 kr
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This book provides a comprehensive, species-by-species account of all the world’s tree-dwelling aphids. It can be used both as an identification guide by entomologists and taxonomists, and as a database in studies of biosystematics and biodiversity. In all, 1758 aphid species are covered, feeding …
Aphids – Aphidinae (Macrosiphini)
Häftad, 2010
930 kr
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The Macrosiphini are the predominant group of aphids on herbaceous plants in Britain, and the world. There are 305 British species and subspecies, comprising 49% of the 620 Aphididae on the British list. They include many important pest species, some of which are highly polyphagous, but there are …
