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CCDB → Angiosperms → Convolvulaceae → Ipomoea → Ipomoea congesta R. Br.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Ipomoea congesta R. Br. | Ipomoea indica (Burm.) Merr. | 30 | IPCN online | Sampathkumar, R. 1979. Karyomorphological studies on some South Indian Convolvulaceae. Cytologia 44: 275–286. | |||
| ! | Ipomoea congesta R. Br. | Ipomoea indica (Burm.) Merr. | 30 | IPCN67-71 | JONES, A. 1968. Chromosome numbers in Ipomoea and related genera. J. Heredity 59: 99-102. | ||
| ! | Ipomoea congesta R. Br. | Ipomoea indica (Burm.) Merr. | 15 | IPCN67-71 | HSU, C.-C. 1968. Preliminary chromosome studies on the vascular plants of Taiwan (II). Taiwania No. 14: 11-27. | ||
| Ipomoea congesta R. Br. | Ipomoea indica (Burm.) Merr. | 15 | IPCN73-74 | VIJ, S.P., S. SINGH., & V.P. SACHDEVA. 1974. In IOPB chromosome numl reports XLV. Taxon 23: 619-624. |