Entomology for beginners; for the use of young folks, fruitgrowers, farmers, and gardeners; . m n o p q r s FIG. 30.—Eggs of different insects, a, Tortrix; 6, Liparis; c, a noctuid, Trachea;d, usual shape of those of bark-borer, etc.; e, Melolontha; /, Chironomus; g,Lyda; h, Musca; i, honey-bee; fc, Rhodites rosae; /, Chrysopa; m, Drosophila;n, Pentatoma; o, Nepa; p, Pieris crataegi; q, bed-bug; r, louse, fastened to ahair; s, Hypoderma actseon, bot-fly.—From Judeich and Nitsche. putrid meat, and moths and butterflies lay their eggs onthe leaves or stems of the food-plant, where the caterpilla
Entomology for beginners; for the use of young folks, fruitgrowers, farmers, and gardeners; . m n o p q r s FIG. 30.—Eggs of different insects, a, Tortrix; 6, Liparis; c, a noctuid, Trachea;d, usual shape of those of bark-borer, etc.; e, Melolontha; /, Chironomus; g,Lyda; h, Musca; i, honey-bee; fc, Rhodites rosae; /, Chrysopa; m, Drosophila;n, Pentatoma; o, Nepa; p, Pieris crataegi; q, bed-bug; r, louse, fastened to ahair; s, Hypoderma actseon, bot-fly.—From Judeich and Nitsche. putrid meat, and moths and butterflies lay their eggs onthe leaves or stems of the food-plant, where the caterpillar,upon its exit from the egg, shall readily find an amplesupply of food. No collection of insects is complete without specimens ofthe eggs neatly gummed on a card and pinned next to theinsect. Growth of the Insect within the Egg.—The germ or. FIG. 31.—Section of Sphinxembryo, the germ im-mersed in the yolk, s,serous membrane; am,an in ion; h, outer, m, in-ner, germ-layer.
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Photo credit: © The Reading Room / Alamy / Afripics
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Keywords: ., bookcentury1800, bookdecade1880, bookpublishe, booksubjectinsects
