General Botany, 1840-1879: Pamphlet Volume Consisting of Reprints and Extracts]1840 |
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Стр. 4
... Darwin , on the other hand , holds the orthodox view of the descent of all the individuals of a species not only from a local birth - place , but from a single ancestor or pair ; and that each species has extended and established itself ...
... Darwin , on the other hand , holds the orthodox view of the descent of all the individuals of a species not only from a local birth - place , but from a single ancestor or pair ; and that each species has extended and established itself ...
Стр. 26
... Darwin's theory ; to a case where we are perhaps entitled to demand of him evidence of gradation like that which connects the present with the tertiary mollusca . Wide , very wide is the gap , ana- tomically and physiologically ( we do ...
... Darwin's theory ; to a case where we are perhaps entitled to demand of him evidence of gradation like that which connects the present with the tertiary mollusca . Wide , very wide is the gap , ana- tomically and physiologically ( we do ...
Стр. 107
... Darwin demonstrated , has the power of dissolving bits of coagulated al- bumen , cartilage , or meat , with even greater readiness than that of Drosera . Mr. Darwin next records various observations and experiments upon more ordinary ...
... Darwin demonstrated , has the power of dissolving bits of coagulated al- bumen , cartilage , or meat , with even greater readiness than that of Drosera . Mr. Darwin next records various observations and experiments upon more ordinary ...
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æstivation Agassiz alpine American animals appears Arctic Arctic circle ASA GRAY Atlantic United Bald Cypress botanical botanist botany California Canadensis Carex character climate coast collections common contains cotyledons Crataegus crossing cultivated Cyperaceae Darwin distribution Eastern Europe European facts favor fertilization flora flowers forest forms fossil fruit genera genus geological Glyptostrobus gonidia Greenland herbaria herbarium Hooker indigenous individuals insects instance interesting islands Japan Journal known latitude latter lectures Leguminosa less Linnæan Linnæus Miocene Natural History naturalists nearly North America Northern Northern United observations occidentalis Oregon organs original Pacific pears peculiar perhaps Phænogamous plants pollen present probably Prodromus Prof Professor published range Redwood referred regard region remarkable representative scientific seeds self-fertilized Sequoia southern specimens supposed Taxodium temperate tertiary theory tion Torrey Torreya trees variation varieties vegetation volume western whole widely Wyman Zealand