Landolphia is a genus of flowering plants in the family Apocynaceae first described as a genus in 1806. It is native to Africa. Species 1. \n* Landolphia angustisepala - Gabon, Zaïre 2. \n* Landolphia axillaris - Gabon 3. \n* Landolphia breviloba - Gabon, Congo 4. \n* Landolphia bruneelii - Gabon, Congo, Cameroon, Zaïre 5. \n* Landolphia buchananii - C + E + S Africa 6. \n* Landolphia calabarica - W Africa 7. \n* Landolphia camptoloba - C Africa 8. \n* Landolphia congolensis - C Africa 9. \n* Landolphia cuneifolia - S Zaïre, NW Zambia 10. \n* Landolphia dewevrei - C Africa 11. \n* Landolphia dulcis - W + C Africa 12. \n* Landolphia elliptica - Madagascar 13. \n* Landolphia eminiana - C + E Africa 14. \n* Landolphia exilis - Madagascar 15. \n* Landolphia ferrea - Gabon, Congo