Piptostigma
 Piptostigma is a genus of plant in family Annonaceae. It contains the following species (but this list may be incomplete): Piptostigma calophyllum Mildler. & Diels Piptostigma fugax A.Chev. ex Hutch. & Dlaz. Piptostigma giganteum Hutch. & Dalz. Piptostigma oyemense Pellegrin