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The Wings of Insects: An Exposition of the Uniform Terminology of the Wing ...
John Henry Comstock
No preview available - 2018
accessory veins anal area anal furrow anastomoses appears arculus axillary basal connections branches of media cell coalescence of veins Comstock and Needham costal margin costal trachea cross-veins cu-a cubital trachea cubito-anal group cubito-anal trachea cubitus Diptera elytra Ephemerida extends Figure fore and hind fore wing forked front wing genera genus group of tracheae Handlirsch Hemerobiidae hepialids hind wing homologies humeral Hymenoptera indicated intercalary veins leg tracheae Lepidoptera longitudinal veins marginal accessory veins medial trachea mesothorax metathoracic methods of specialization modifications myrmeleonid Neuroptera nymph Odonata orders of insects Orthoptera pairs of wings Palaeodictyoptera pectinately Plecoptera posterior stem primitive type principal veins pupa radial sector radius reduced represented sclerite serial vein species spiracle subcosta suborder third anal vein thorax tracheoles transverse basal trachea Trichoptera two-branched typical vein Cui vein R2+3 vein Ri venation wing Fig wing tracheae wing-veins wings of insects wings of nymphs