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CCDB → Angiosperms → Convolvulaceae → Merremia → Merremia tuberosa (L.) Rendle
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Ipomoea tuberosa L. | Merremia tuberosa (L.) Rendle | 15 | IPCN online | Sanjappa, M. & A. Dasgupta. 1981. In Chromosome number reports LXXI. Taxon 30: 508–509. | |||
| Merremia tuberosa (L.) Rendle | Merremia tuberosa (L.) Rendle | 30 | IPCN67-71 | JONES, A. 1968. Chromosome numbers in Ipomoea and related genera. J. Heredity 59: 99-102. | |||
| ! | Ipomoea tuberosa L. | Merremia tuberosa (L.) Rendle | 30 | Kumar, 1987 | Sharma, A.K. & Datta, P.C. 1958 | ||
| ! | Operculina tuberosa (L.) Meisn. | Merremia tuberosa (L.) Rendle | 30 | Fedorov, 1974 | King J. R., Bamford 1937 | ||
| ! | Operculina tuberosa (L.) Meisn. | Merremia tuberosa (L.) Rendle | 30 | Darlington, 1955 | King & B. 1937 |