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CCDB → Angiosperms → Salicaceae → Oncoba → Oncoba spinosa Forssk.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Oncoba spinosa Forssk. | Oncoba spinosa Forssk. | 22 | IPCN65 | Gros 1965 | ||
| Oncoba spinosa Forssk. | Oncoba spinosa Forssk. | 11 | IPCN online | Singhal, V. K., B. S. Gill & S. S. Bir. 1980. In Chromosome number reports LXVII. Taxon 29: 355–357. | |||
| Oncoba spinosa Forssk. | Oncoba spinosa Forssk. | 22 | IPCN online | Krishnan, N. 1977. Cytotaxonomical studies on Bixaceae and Samydaceae from south India with collected evidences from palynology, anatomy and biochemistry. Ph.D. Thesis, Annamalai University. 156 pp. | |||
| ! | Oncoba spinosa Forssk. | Oncoba spinosa Forssk. | 22 | Kumar, 1987 | Singhal, V.K. et al. 1980a |