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. 2
... smaller swarms than bees , and even without a queen ; and the affection which binds them to their nest , or to the place where their nest was built , gives us greater facilities of investigating their social economy . Wasps , to begin ...
... smaller swarms than bees , and even without a queen ; and the affection which binds them to their nest , or to the place where their nest was built , gives us greater facilities of investigating their social economy . Wasps , to begin ...
Стр. 10
... smaller way , and exhort each other to go in and win accordingly , yet we cannot doubt that the modern invention of gunpowder has given the attack- ing party great advantages . And the classical torch could not have been nearly so safe ...
... smaller way , and exhort each other to go in and win accordingly , yet we cannot doubt that the modern invention of gunpowder has given the attack- ing party great advantages . And the classical torch could not have been nearly so safe ...
Стр. 23
... smaller animals shall be spared , and which doomed to destruction , are still more fallible , it is a comfort to think that man's power in this respect is so limited , and that his decision is not final . Otherwise , the subjects of ...
... smaller animals shall be spared , and which doomed to destruction , are still more fallible , it is a comfort to think that man's power in this respect is so limited , and that his decision is not final . Otherwise , the subjects of ...
Стр. 27
... smaller than their partners . There are no imperfect females . Both sexes appear at the same time , early in the summer , and shortly set about the work of their lives . The mother - wasp makes cells of sand , or any other ma- terial ...
... smaller than their partners . There are no imperfect females . Both sexes appear at the same time , early in the summer , and shortly set about the work of their lives . The mother - wasp makes cells of sand , or any other ma- terial ...
Стр. 32
... smaller species , the future queens , worth so much a - head to little garden- boys in spring and early summer , are much larger than the workers . And the long slight bodies of the drones , or male wasps , can scarcely fail to attract ...
... smaller species , the future queens , worth so much a - head to little garden- boys in spring and early summer , are much larger than the workers . And the long slight bodies of the drones , or male wasps , can scarcely fail to attract ...
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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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