CCDB → Angiosperms → Compositae → Jessea → Jessea megaphylla (Greenm.) H. Rob. & Cuatrec.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Senecio megaphyllus Greenm. | Jessea megaphylla (Greenm.) H. Rob. & Cuatrec. | c.50II | IPCN online | Sundberg, S. D., C. P. Cowan & B. L. Turner. 1986. Chromosome counts of Latin American Compositae. Amer. J. Bot. 73(1): 33–38. |