| Author | Title | Journal/publisher | Literature ref. no. |
| Hind, D.J.N., Beentje, H.J. & Loeuille, B.F.P. (2026) | Compositae - Senecioneae | Flora Zambesiaca 6(4) 1-156 | 1619 |
Note that the process of capturing references from species to the literature and the reverse may be incomplete.