Hydnora abyssinica A. Braun species accepted

Hydnora africana Thunb. species accepted

Hydnora esculenta Jum. & H. Perrier species accepted

Hydnora hanningtonii Rendle species accepted

Hydnora visseri Bolin, E. Maass & Musselman species accepted

Hydnora sinandevu Beentje & Q. Luke species accepted

Hydnora triceps Drège & E. Mey. species accepted

Hydnora longicollis Welw. species accepted

Hydnora solmsiana Dinter species accepted

Hydnora bolinii Hatt et al. species accepted