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 |
Результаты поиска по книге
Результаты 1 – 5 из 28
Стр. xi
... removal of the nest with the queen 257 Reconstruction of the nest : Plan of the new structure 258 .. Succession of nests 259 Division of the swarm .. 260 Principle of Parthenogenesis .. Artificial direction of their labours Effects of ...
... removal of the nest with the queen 257 Reconstruction of the nest : Plan of the new structure 258 .. Succession of nests 259 Division of the swarm .. 260 Principle of Parthenogenesis .. Artificial direction of their labours Effects of ...
Стр. 7
... removed by the labours of Mr. F. Smith , † who has condensed into the space of a few pages the description of the specific characters of the British Social Wasps , and after so many years has realized Latreille's wish for another Kirby ...
... removed by the labours of Mr. F. Smith , † who has condensed into the space of a few pages the description of the specific characters of the British Social Wasps , and after so many years has realized Latreille's wish for another Kirby ...
Стр. 12
... removed , when required , with perfect safety both to its own structure and the fingers of the operator . If we wish to preserve the nest as a specimen , the best way is to cut round the top with a sharp knife or large pair of scissors ...
... removed , when required , with perfect safety both to its own structure and the fingers of the operator . If we wish to preserve the nest as a specimen , the best way is to cut round the top with a sharp knife or large pair of scissors ...
Стр. 15
... removed from the bottle and spread out to dry ; and if then no signs of life appear we may clean and set them at once . For this purpose , take the wasp between the left thumb and forefinger , and squeeze the abdomen gently , removing ...
... removed from the bottle and spread out to dry ; and if then no signs of life appear we may clean and set them at once . For this purpose , take the wasp between the left thumb and forefinger , and squeeze the abdomen gently , removing ...
Стр. 79
... , a mass can be removed , in which we shall find the labium and maxillæ entire and in their natural connection . And , in the absence of the hard unyielding mandibles , these may be spread out very ANATOMY AND PHYSIOLOGY . 79.
... , a mass can be removed , in which we shall find the labium and maxillæ entire and in their natural connection . And , in the absence of the hard unyielding mandibles , these may be spread out very ANATOMY AND PHYSIOLOGY . 79.
Другие издания - Просмотреть все
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
Популярные отрывки
Стр. 8 - THE TESTING OF MATERIALS OF CONSTRUCTION. A Text-book for the Engineering Laboratory and a Collection of the Results of Experiment. By W.