Relic occurence of Betula nana L. in Massif Central, France

An isolated occurrence of Betula nana L. in Massif Central, France, has been proved by macrosubfossil analyses to be a relic locality where the dwarf birch has been present since the Pre-boreal period. Des analyses de macrorestes dans la tourbe qui supporte une population isolée de Betula nana L. da...

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Bibliographic Details
Published in:Ecologia mediterranea
Main Authors: Vasari, Annicki, Vasari, Y.
Format: Article in Journal/Newspaper
Language:French
Published: Marseille : Institut Méditerranéen de Biodiversité et d'Ecologie 1985
Subjects:
Betula nana L.
relic
macrosubfossils
Pre-boreal
hist
art
Betula nana
Dwarf birch
Online Access:https://doi.org/10.3406/ecmed.1985.1073
https://www.persee.fr/doc/ecmed_0153-8756_1985_num_11_1_1073
Description
Summary:An isolated occurrence of Betula nana L. in Massif Central, France, has been proved by macrosubfossil analyses to be a relic locality where the dwarf birch has been present since the Pre-boreal period. Des analyses de macrorestes dans la tourbe qui supporte une population isolée de Betula nana L. dans le Massif Central prouvent sa présence sur place à partir du Préboréal et donc son caractère relique. Vasari Annicki, Vasari Y. Relic occurence of Betula nana L. in Massif Central, France. In: Ecologia mediterranea, tome 11 n°1, 1985. Changements hydrologiques dans la zone tempérée au cours des quinze derniers millénaires / Paleohydrological changes in the temperate zone in the last 15000 years. Marseille (France) 3-5/07/1984. pp. 65-68.

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