Malagasy Dracaena Vand. ex L. (Ruscaceae): an investigation of discrepancies between morphological features and spatial genetic structure at a small evolutionary scale

Sven Buerki, Martin W Callmander, Fanny Schüpfer, Mamy Ravokatra, Philippe Küpfer and Nadir Alvarez

Plant Systematics and Evolution 280, 15-28 (2009)