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CCDB → Angiosperms → Apocynaceae → Allamanda → Allamanda cathartica L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Allamanda cathartica L. | Allamanda cathartica L. | 9 | 18 | IPCN online | DATTA, R. & G. Bhattacharya. 1981. Role of altered karyotype in varietal differentiation in Allamanda cathartica Linn. Proc. Indian Sci. Congr. Assoc. 68 (Sect. VI): 74. | ||
| Allamanda cathartica L. | Allamanda cathartica L. | 9 | 18 | IPCN online | Dutta, R. & G. N. Bhattacharya. 1981. Role of altered karyotype in varietal differentlation of Alamanda cathartica Linn. Curr. Sci. 50: 92–94. | ||
| Allamanda cathartica L. | Allamanda cathartica L. | 9 | 18 | IPCN online | Balamani, G. V. A. & R. S. Rao. 1981. In Chromosome number reports LXXIII. Taxon 30: 855–856. | ||
| Allamanda cathartica L. | Allamanda cathartica L. | 9 | IPCN75-78 | Sarkar et al. 1978 | |||
| ! | Allamanda cathartica L. | Allamanda cathartica L. | 18 | eFlora | |||
| ! | Allamanda cathartica L. | Allamanda cathartica L. | 18 | Fedorov, 1974 | Sen, Tapadar 1956 | ||
| ! | Allamanda cathartica L. | Allamanda cathartica L. | 18 | Fedorov, 1974 | Tapadar, Sen 1960 | ||
| ! | Allamanda cathartica L. | Allamanda cathartica L. | 18 | Fedorov, 1974 | Tapadar 1964a | ||
| ! | Allamanda williamsii auct. | Allamanda cathartica L. | 18 | Fedorov, 1974 | Sugiura 1936a | ||
| ! | Allamanda williamsii auct. | Allamanda cathartica L. | 18 | Fedorov, 1974 | Takagi 1938 | ||
| ! | Allamanda williamsii auct. | Allamanda cathartica L. | 18 | Darlington, 1955 | Sugiura 1936a | ||
| Allamanda cathartica L. | Allamanda cathartica L. | 22 | IAPT/IOPB | IAPT/IOPB Chromosome Data 17 |