Pachycarpus is a genus of plants in the Apocynaceae, first described in 1838. It is native to Africa. Species 1. \n* Pachycarpus appendiculatus E.Mey. - South Africa 2. \n* Pachycarpus asperifolius Meisn. - South Africa 3. \n* Pachycarpus bisacculatus (Oliv.) Goyder - Tanzania 4. \n* Pachycarpus campanulatus (Harv.) N.E.Br. - South Africa 5. \n* Pachycarpus concolor E.Mey. - South Africa 6. \n* Pachycarpus coronarius E.Mey. - South Africa 7. \n* Pachycarpus dealbatus E.Mey. - South Africa 8. \n* Pachycarpus decorus N.E.Br. - South Africa 9. \n* Pachycarpus distinctus (N.E.Br.) Bullock - SE Africa 10. \n* Pachycarpus eximius (Schltr.) Bullock - Rwenzori Mountains in Zaire + Uganda 11. \n* Pachycarpus firmus (N.E.Br.) Goyder - Angola 12. \n* Pachycarpus galpinii (Schltr.) N.E.B