RAKOTONASOLO, ANDRIMALALA R., University of Chinese Academy of Sciences, Beijing, 100049, China. Plant Germplasm and Genomics Center, Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China. Parc Botanique et Zoologique de Tsimbazaza (PBZT), Antananarivo, Madagascar., Madagascar