Le genre Nymphoides (Menyanthaceæ) en Afrique et à Madagascar. 2e partie : Taxanomie
Published in Adansonia, in 1974, in volume 14, issue 3, pages 405-458
Date published:1974
Published in Adansonia, in 1974, in volume 14, issue 3, pages 405-458
Date published:1974