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CCDB → Angiosperms → Hydnoraceae → Hydnora → Hydnora johannis Becc.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Hydnora johannis Becc. | Hydnora abyssinica A. Br. | 8 | IPCN online | Musselman, L. T. & J. H. Visser. 1987. Hydnora johannis in southern Africa. Dinteria 19: 77–82. |