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. ix
... .. .. 189 191 .. 193 194 .. 195 196 · 198 .. .. 200 202 .. .. 202 Theoretical explanation of their hexagonal form Direction of the cells .. Upper surface of the comb .. Page Wasp - paper : Its nature .. 203 The CONTENTS . ix.
... .. .. 189 191 .. 193 194 .. 195 196 · 198 .. .. 200 202 .. .. 202 Theoretical explanation of their hexagonal form Direction of the cells .. Upper surface of the comb .. Page Wasp - paper : Its nature .. 203 The CONTENTS . ix.
Стр. 10
... surface to be tarred over which the wasps must walk . For the tree - nests , after all , the ancient firebrand or its modern sub- stitutes are the best instruments of destruction when only green leaves and no hay - ricks are near , and ...
... surface to be tarred over which the wasps must walk . For the tree - nests , after all , the ancient firebrand or its modern sub- stitutes are the best instruments of destruction when only green leaves and no hay - ricks are near , and ...
Стр. 26
... surface of the globe . Perhaps they are less variously represented in Great Britain than in most other places ; for we have only one very local species , Eumenes coarctata , and twelve varieties of Odynerus , or of kindred species not ...
... surface of the globe . Perhaps they are less variously represented in Great Britain than in most other places ; for we have only one very local species , Eumenes coarctata , and twelve varieties of Odynerus , or of kindred species not ...
Стр. 34
... surface of the thorax at its posterior portion ; and the dorsal surface of the first two or three abdominal rings . I propose to point out the characteristic marks which are to be found in each of these parts respectively in the several ...
... surface of the thorax at its posterior portion ; and the dorsal surface of the first two or three abdominal rings . I propose to point out the characteristic marks which are to be found in each of these parts respectively in the several ...
Стр. 36
... surface occasion- ally broken by a single brown central spot . Below this the large mandibles meet in the mesial line , sometimes overlapping a good deal . Narrowing as they diverge from each other , they are articulated at the other ...
... surface occasion- ally broken by a single brown central spot . Below this the large mandibles meet in the mesial line , sometimes overlapping a good deal . Narrowing as they diverge from each other , they are articulated at the other ...
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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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