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. 16
... hooks which are found along the front of the hind- wing of the wasp will hook as they naturally do in flight , and the wings thus fastened will look much better and retain their position more securely than when they are adjusted by pins ...
... hooks which are found along the front of the hind- wing of the wasp will hook as they naturally do in flight , and the wings thus fastened will look much better and retain their position more securely than when they are adjusted by pins ...
Стр. 27
... hooks , which are simple in the social and denticulated in the solitary group , and , by the aid of the microscope determining this point , the Odyneri may at once be referred to their proper place as solitary wasps . In a social and ...
... hooks , which are simple in the social and denticulated in the solitary group , and , by the aid of the microscope determining this point , the Odyneri may at once be referred to their proper place as solitary wasps . In a social and ...
Стр. 104
... hooks denticulated , as in the solitary wasps . b , tarsal joints of the wasp , with the first joint narrow , the tarsal hooks simple , and the end of the tibia armed with two spines . never entered , have incorrectly called this over ...
... hooks denticulated , as in the solitary wasps . b , tarsal joints of the wasp , with the first joint narrow , the tarsal hooks simple , and the end of the tibia armed with two spines . never entered , have incorrectly called this over ...
Стр. 105
... hooks we find the pulvilli or cushions on which the insect treads . These are covered on their plantar surface with minute hairs , some of which are hooked at their extremities , and others are bulbous , remind- ing one of the bulbous ...
... hooks we find the pulvilli or cushions on which the insect treads . These are covered on their plantar surface with minute hairs , some of which are hooked at their extremities , and others are bulbous , remind- ing one of the bulbous ...
Стр. 106
... hooks and the little hooked hairs of their pulvilli can be of use , than on the window- panes . And they do not seem to take the same quiet monotonous pleasure - happily - as our domestic flies , in walking about the windows ; it is a ...
... hooks and the little hooked hairs of their pulvilli can be of use , than on the window- panes . And they do not seem to take the same quiet monotonous pleasure - happily - as our domestic flies , in walking about the windows ; it is a ...
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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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