Morphology and Systematics of the Coccidae of Virginia: With Notes on Their Biology (Homoptera: Coccoidea) |
Contents
Economic Importance of the Coccidae | 17 |
General Morphology of the Adult Female | 23 |
Key to Genera of Coccidae in Virginia | 32 |
7 other sections not shown
Common terms and phrases
6-segmented abdomen absent ADDITIONAL HOSTS adult female anal area anal cleft Anal fold anal plates antennae apex atrium bilocular pores Blacksburg Body setae fig caudolateral margin cephalolateral margin Ceroplastes claw digitules Coccidae Coccoidea Coccus Cockerell convex corni Coxa denticle DESCRIPTION Body diameter disc pores fig discoidal pores DISTRIBUTION IN VIRGINIA ducts fig ECONOMIC IMPORTANCE fleshy setae fringe setae genus Homoptera HOSTS AND DISTRIBUTION Ilex cornuta illus inner filament instar nymphs lateral setae Lecanium Lengths metathoracic marginal setae Marginal setae fig MATERIAL STUDIED median seta mesothoracic metathoracic Multilocular pores numerous ovisac Photo pores wide Pulvinaria Quinquelocular pores fig scale insects scattered over dorsum scattered over entire sclerotized setae in 3's slender soft scale species specimens spiracles spiracular furrow spiracular pore bands spiracular setae Steinweden stout subapical setae Submarginal tubercles tarsal digitules Tibia tibio-tarsal sclerotization Toumeyella tubular ducts TYPE SPECIES usually Ventral submarginal setae VENTRAL SURFACE Setae Virginia Beach