Author: Llewelyn WilliamsPublisher:
ISBN:
Category : BOTANICA
Languages : es
Pages : 468
Book Description
Exploraciones botánicas en la Guayana Venezolana
Author: Llewelyn WilliamsPublisher:
ISBN:
Category : BOTANICA
Languages : es
Pages : 468
Book Description
Exploraciones botánicas en la Guayana venezolana
Author: Llewelyn WilliamsPublisher:
ISBN:
Category : Agriculture
Languages : es
Pages : 598
Book Description
La exploración botánica en Venezuela 1754-1950
Author: Yolanda TexeraPublisher:
ISBN:
Category : Science
Languages : es
Pages : 200
Book Description
Exploraciones botánicas en Venezuela
Author: Pedro ArnalEstado actual del conocimiento de la flora en Venezuela
Author: Otto HuberExploraciónes botánicas en la Guayana venezolana Servicio botánico
Author: Llewelyn WilliamsBotanica de las expediciones Phelps en la Guayana Venezolana -
Author: Bassett MaguireFlora of the Venezuelan Guayana: Introduction
Author: Paul E. BerryPublisher: Missouri Botanical Garden Press
ISBN: 9780915279739
Category : Botany
Languages : en
Pages : 0
Book Description
Introduction. 1. Geographical and physical features: geology - geomorphology - soils - climate - paleoecology - hydrography - physiography and landscapes - human populations. 2. History of botanical exploration: pioneer explorations in the Guayana Lowlands (1754-1951) - initial explorations of Pantepui (1838-1960) - modern explorations in the Venezuelan Guayana (late 1900s). 3. Vegetation: previous vegetation studies and maps - system of vegetation classification - forest formations - shrub formations - herbaceous formations pioneer formations - aquatic vegetation. 4. Floristic analysis and phytogeography: species numbers and composition - levels of endemism - floristic relationships - phytogeography of the Guayana region. 5. Conservetion of the Venezuelan Guayana: protected areas - other special management areas - threats to conservation. Apendix A: vascular plant families of the Venezuelan Guayana. Apendix B: key to the families of Spermatophytes in the Venezuelan Guayana.
The Forests of Continental Latin America, Including European Possessions
Author: The Forests of Continental Latin America
Author: Frances Josephine FlickPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 218
Book Description