British Social Wasps: An Introduction to Their Anatomy and Physiology, Architecture, and General Natural History ; with Illustrations of the Different Species and Their NestsLongmans, Green, Reader, and Dyer, 1868 - Всего страниц: 270 |
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Стр. 11
... turned upside down , as it will travel safest in this position . But the best way is to transfix the nest on the spot , through the dry hard upper part , with one or more wires , according to its weight . If the ends of these wires are ...
... turned upside down , as it will travel safest in this position . But the best way is to transfix the nest on the spot , through the dry hard upper part , with one or more wires , according to its weight . If the ends of these wires are ...
Стр. 12
... turned upside down and mounted on a card with a comb by its side , it will last for years . Nests of only moderate size make the best cabinet specimens . So much for the preservation of the nests , now for the wasps themselves . And ...
... turned upside down and mounted on a card with a comb by its side , it will last for years . Nests of only moderate size make the best cabinet specimens . So much for the preservation of the nests , now for the wasps themselves . And ...
Стр. 27
... otherwise the tables might be turned on the larva , and it might be eaten up itself instead . When the mother - wasp has built and provisioned and sealed one cell she goes on to prepare another CLASSIFICATION OF THE SPECIES . 27.
... otherwise the tables might be turned on the larva , and it might be eaten up itself instead . When the mother - wasp has built and provisioned and sealed one cell she goes on to prepare another CLASSIFICATION OF THE SPECIES . 27.
Стр. 39
... Turning to the dorsal aspect of the insect , we find on the vertex of the head and on the thorax but few distinctive marks . For the two yellow spots which appear on the metathorax , one on either side , are common to the other tree ...
... Turning to the dorsal aspect of the insect , we find on the vertex of the head and on the thorax but few distinctive marks . For the two yellow spots which appear on the metathorax , one on either side , are common to the other tree ...
Стр. 43
... Turning now to the ground - wasps : V. germanica , Plate III , in the person of the queen , attains perhaps a larger size than any other of the small British wasps . She herself is at once distin- guishable from the queen of V. vulgaris ...
... Turning now to the ground - wasps : V. germanica , Plate III , in the person of the queen , attains perhaps a larger size than any other of the small British wasps . She herself is at once distin- guishable from the queen of V. vulgaris ...
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Часто встречающиеся слова и выражения
abdomen abdominal ring antennæ appear arrangement attached bees black band body britannica British build cells central clypeus cocoon colour comb compound eyes connected Crown 8vo cusp Cyclopædia dark displayed distinct dorsal dorsal scale edge eggs Entomology examination female fibres fore-wings germanica glands ground-wasps higher animals honey-bee hooks hornet horny Hymenoptera Illustrations integument joints labium labour larger larva larvæ layer legs less limbs male mandibles markings materials maxillæ membrane meta-thorax metathorax microscope mouth muscles of flight Natural History nest notch observation oesophagus organs outer ovaries pair paper perfect insect Plate portion prothorax pupa queen round rufa salivary glands scale scarcely scutellum seen segments side skin smaller Solitary group species specimen spiracles spots sting structure surface swarm sylvestris thorax tion trace trachea tree-wasps tubes ventral scales Vespa Vespidæ vulgaris wasp's wasps wings workers yellow
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