Encyclopaedia Britannica: A New Survey of Universal Knowledge, Τόμος 16Walter Yust Encyclopaedia Britannica, 1952 |
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... species of other genera . Such forms exist in genera whose other members are in all re- spects wholesome . Consequently , it is necessary to know the specific identity of every plant eaten . There is no royal road to this knowledge ...
... species of other genera . Such forms exist in genera whose other members are in all re- spects wholesome . Consequently , it is necessary to know the specific identity of every plant eaten . There is no royal road to this knowledge ...
Σελίδα 263
... species of Sisyra occur in Great Britain and this genus , along with Climacia , is found in the United States . The Mantispidae or mantis flies ( q.v. ) are easily distinguished by the elongate thorax and the prehensile fore legs which ...
... species of Sisyra occur in Great Britain and this genus , along with Climacia , is found in the United States . The Mantispidae or mantis flies ( q.v. ) are easily distinguished by the elongate thorax and the prehensile fore legs which ...
Σελίδα 849
... species , they come in contact with the stigma and so effect the pollination of that flower . The adaptions of orchid flowers to fertilization by insects are very numerous and often remark- ably complicated . Darwin devoted two volumes ...
... species , they come in contact with the stigma and so effect the pollination of that flower . The adaptions of orchid flowers to fertilization by insects are very numerous and often remark- ably complicated . Darwin devoted two volumes ...
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18th century acid allies American army attack Austrian bank battle became beehive tombs Blücher body Bonaparte branches British capital cells centre century church colour command corps debt diffuse nebulae district east emperor energy England English federal fibres force France French German Greek important income increased Indian industry Italy king known land later light-years loans March ment modern Mussolini mycelium Mycenae mycorrhiza mysticism naphthalene Napier Naples Napoleon Natal national park native natural naval nebulae Negro Neoplatonism Nepal nerve nervous Nestorians Nestorius neutrons nucleus organized origin Paris period planetary nebulae plasmodium plexus Plotinus polyphony population port produced proton province railway Revolution river Roman Russia Russian savings ships Sicily species spiral sq.mi stars territory tion town troops United