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fossils 
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2 Dossier(s) trouvé(s) pour le chercheur principal "LePage, Ben" (les projets pluriannuels sont regroupés):
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Permian Plants of Axel Heiberg and Ellesmere Islands, Canadian Arctic Archipelago
chercheur principal: LePage, Ben A.
Année(s) de permis: 1994
Résumé: The researcher will begin a preliminary paleontological investigation of Permain age (about 250 million years old) sediments of the Sabine Bay Formation and the fossil plants contained within these deposits. The plants recovered will be identified and compared to Permain floras from Russia, Greenland, and Europe. Localities yielding interesting or well-preserved specimens will provide a basis for...


Determination of Fossil Plant DNA Sequences and Comparison with Contemporary Homologous Sequences
chercheur principal: LePage, Ben A.
Année(s) de permis: 1992 1991
Résumé: The research will compare genes isolated from fossil trees with homologous contemporary genes to evaluated rates of evolution and reconstruct phylogenies....


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