Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 68American Philosophical Society, 1929 |
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Сторінка v
... Campos do Jordão , July 23 , 1927 FIG . 3. - Large pinheiras Araucaria brasiliana with its limbs draped with gray lichens ( Usnea ) in valley bottom with tussock grasses . Campos do Jordão , July 23 , 1924 . FIG . 4. — Large ...
... Campos do Jordão , July 23 , 1927 FIG . 3. - Large pinheiras Araucaria brasiliana with its limbs draped with gray lichens ( Usnea ) in valley bottom with tussock grasses . Campos do Jordão , July 23 , 1924 . FIG . 4. — Large ...
Сторінка 87
... ( campos ) with groves alternating with grassland . The grassland and forest groves taken together constitute the campos vegetation , or savanna vegetation , for these upland campos ( campo alto ) are typical savannas in the accepted ...
... ( campos ) with groves alternating with grassland . The grassland and forest groves taken together constitute the campos vegetation , or savanna vegetation , for these upland campos ( campo alto ) are typical savannas in the accepted ...
Сторінка 91
... campos vegetation of Lagoa Santa ( 1821 ) . The latter book gives a detailed account of his studies of the campos vegetation of Lagoa Santa in the Brazilian state of Minas Geraes . Later a synopsis of his investigation and that of other ...
... campos vegetation of Lagoa Santa ( 1821 ) . The latter book gives a detailed account of his studies of the campos vegetation of Lagoa Santa in the Brazilian state of Minas Geraes . Later a synopsis of his investigation and that of other ...
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Saxifraga Tolmiei Torr Gray a screecoverer | 20 |
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