Professional address Département de géographie and Centre d’études nordiques Université Laval Pavillon Abitibi-Price. 2405, rue de la Terrasse Québec E-mail :

Professional address Department of Geography, Herzen State Pedagogical University of Russia Mail Emb. Moika 48, Saint-Petersburg, Russian Federation, 191186 E-mail :

Professional address: Université du Québec en Abitibi-Témiscamingue Institut de Recherche sur les Forêts 445, boul. de l’Université Rouyn-Noranda (Québec) J9X

Yan Boucher, biologiste, a obtenu un doctorat en sciences de l’environnement (UQAR-UQAM) en 2008. Français Depuis 2007, il est chercheur

Professional address Université de Montréal Département de géographie – Campus MIL 1375, Avenue Thérèse Lavoie-Roux – Bureau B-5011 Montréal QC

Professional address: Département of geography & GEOTOP Université du Québec à Montréal 1255 St-Denis, Montréal, Qc, CANADA H2X 3R9 E-mail

Professional address Norwegian Institute for Nature Research (NINA) P.O. Box 5685 Torgarden, NO-7485 Trondheim, Norway E-mail : Phone: +47

Qianqian Ma Professional address   South China Botanical Garden of the Chinese Academy of Sciences Mail: 723# Xingke Road, Tianhe District,

Auréade Henry Auréade Henry is a permanent researcher at CNRS since 2017. She is a paleobotanist specialized in archaeological wood,

PROFESSIONAL ADDRESS University of Québec in Abitibi-Témiscamingue 445 University Blvd., Rouyn-Noranda, Québec, J9X 5E4 Email: Telephone: 1-819-762-0971 extension 2362

Dr. Tongxin Hu PROFESSIONAL ADDRESS School of Forestry, Northeast Forestry University  Mail: 26 Hexing Road, Harbin 150040, China E-mail: ;

Mary ROBLES PROFESSIONAL ADDRESS Institut des Sciences de l’Évolution de Montpellier (ISEM) – UMR 5554 Université de Montpellier – Site