A Lepidopterist's Handbook

abdomen adult butterflies Amateur Entomologists antennae become bottom breeding British Lepidoptera butterflies and moths cabinet carbon tetrachloride caterpillars chapter clean cocoons colour continental pins cork dealers described drawers edge Eggar eggs emerging cage endoparasites entomological ethyl acetate feed female flowers foodplant forceps Fritillary garden genitalia genus glass glue groove hatched Hawkmoths hibernate host Hymenoptera hyperparasites identification important inch insect keep killing label lamp larvae leaves legs length Lepidoptera lepidopterists male Marsh Fritillary Meadow Brown mercury vapour method methylated spirit microlepidoptera micros moult naphthalene netting noctuids numbers nylon obtain pair paper parasites photography plants plastazote plastic box plywood potted pupae pupate relaxing removed require seccotine segments setting board shown in Figure side silkmoths skin sleeves species specimens stage stems storeboxes strip sugar suitable sunlight surface Swallowtail thorax trap tube twigs usually veins wasp wings winter wood young caterpillars