Fossil Evidence Regarding the Evolution of Nothofagus Blume
نویسندگان
چکیده
منابع مشابه
The Fossil Evidence for Human Evolution
Remains of ancient man and his immediate ancestors are among the rarest of fossils and usually are extremely fragmentary as well. Those that have been discovered have received such intensive study, however, that the publications on fossil man and human evolution rival in numbers those devoted to all other fossil vertebrates combined. New discoveries in a field where data are so scarce inevitabl...
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The flowering plants that dominate modern vegetation possess leaf gas exchange potentials that far exceed those of all other living or extinct plants. The great divide in maximal ability to exchange CO(2) for water between leaves of nonangiosperms and angiosperms forms the mechanistic foundation for speculation about how angiosperms drove sweeping ecological and biogeochemical change during the...
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ژورنال
عنوان ژورنال: Annals of the Missouri Botanical Garden
سال: 1986
ISSN: 0026-6493
DOI: 10.2307/2399113