Flora iberica

Sierra Nevada constituye una zona extensa y atractiva por su singularidad y complejidad. Ocupa casi 170000 ha entre las provincias de Almería y Granada, abarcando un total de 60 municipios. En su enorme superficie existen desde terrenos casi vírgenes -no modificados por el hombre- hasta zonas donde se han transformado los ambientes naturales para aprovechar sus recursos. La gran diversidad y variedad ecológica y paisajística de este entorno -endemismos en su flora y fauna, geomorfología peculiar y elevado potencial hidrológico- contrastan con la fragilidad y vulnerabilidad de muchos de...

Biographies and bibliographies of members are included in many of the volumes. Lists of members are usually given on covers of the numbers.

Charles Darwin stands as a towering figure in the history of science, who changed the direction of modern thought in establishing the basis of evolutionary biology. These letters offer a fascinating window onto his daily experience, scientific observations, personal concerns and friendships, affording a unique glimpse of Darwin as both naturalist and family man. From his early years at Edinburgh University up to the publication of The Origin of Species in 1859, the letters in this volume chart the most exciting years of Darwin's life, including the voyage of the Beagle and the subsequent...

Biographies and bibliographies of members are included in many of the volumes. Lists of members are usually given on covers of the numbers.