Piptostigma oyemense A branch (with a leaf and a flower) B receptacle C stamen D carpel side view and detail of ovules A–D from Le Testu 9624. Drawings by Hélène Lamourdedieu, Publications Scientifiques du Muséum national d’Histoire naturelle, Paris; 1–6 modified from Le Thomas (1969b, pl. 21 (drawings 7–10), p. 123).

 
 
  Part of: Couvreur TLP, Dagallier L-PMJ, Crozier F, Ghogue J-P, Hoekstra PH, Kamdem NG, Johnson DM, Murray NA, Sonké B (2022) Flora of Cameroon – Annonaceae Vol 45. PhytoKeys 207: 1-532. https://doi.org/10.3897/phytokeys.207.61432