00000nam 2200000za 4500 9.608572 CaOODSP 20200330184928 ta 150406|1993||||xxc||||| f|0| 0 eng d 0-660-14669-X 0706-7313 CaOODSP eng n-cn--- A42-42/1992-22E Canada. Agriculture Canada. Research Branch. The genera of the aphids of Canada: Homoptera: Aphidoidea and Phylloxeroidea / by Robert G. Foottit and William R. Richards, Centre for Land and Biological Resources Research. Ottawa - Ontario : Agriculture Canada. 1993. 766p. : figs., references ; 23 cm. The insects and arachnids of Canada 0706-7313 Part 22 Contents: Introduction.--General characteristics of aphids.--Morphology and terminology.--Collecting, preserving, and mounting.--Aphid life cycles.--Relationships with other organisms.--Higher classification of aphids.--Use of identification keys.--Key to superfamilies of infraorder Aphidodea.--Key to genera of superfamily Aphidoidea.--Key to genera of superfamily Phylloxeroidea.--Generic descriptions of superfamily Aphidoidea.--General descriptions of superfamily Phylloxeroidea.--Glossary of anatomical terms.--Glossary of biological terms.--References.--Host list.--Index of generic and subgeneric names. Keys to the genera are bilingual Softcover 93-10 1993-03-12 Insects gcpds Foottit, Robert G. Richards, William R. The genera of the aphids of Canada (CaOODSP)9.811423 The insects and arachnids of Canada, 0706-7313 Part 22 (CaOODSP)9.514402 Publication 1885