Links between tree structure and functional leaf traits in the tropical forest tree Dicorynia guianensis Amshoff (Caesalpiniaceae) Jean Christophe Roggy, Eric Nicolini, Pascal Imbert, Yves Caraglio, Alexandre Bosc and Patrick Heuret Ann. For. Sci., 62 6 (2005) 553-564 DOI: 10.1051/forest:2005048