Contribution à l'étude des genres Pseudopeponidium et Peponidium (Rubiacées-Vanguériées)
Published in Adansonia, in 1969, in volume 9, issue 1, pages 43-46
Date published:1969
Published in Adansonia, in 1969, in volume 9, issue 1, pages 43-46
Date published:1969