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CCDB → Angiosperms → Rubiaceae → Oldenlandia → Oldenlandia corymbosa L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Oldenlandia praetermissa Bremek. | Oldenlandia corymbosa L. | 9 | 18 | IPCN65 | Lewis 1965b | ||
| ! | Oldenlandia corymbosa var. corymbosa | Oldenlandia corymbosa L. | 9, 18, 27 | 18, 36, 54 | IPCN65 | Lewis 1965b | |
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 9 | IPCN online | Sarkar, A. K., N. DATTA, U. Chatterjee & D. Hazra. 1982. In: IOPB chromosome number reports LXXVI. Taxon 31: 576–579. | |||
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 36 | IPCN online | Selvaraj, R. 1987. Karyomorphological studies in south Indian Rubiaceae. Cytologia 52: 343–356. | |||
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 9II | IPCN online | Philip, K. O. & P. M. Mathew. 1988. Cytology of the south Indian Rubiaceae and its bearing on the evolution and systematics of the family. Glimpses Pl. Res. 8: 177–244. | |||
| Oldenlandia corymbosa var. corymbosa | Oldenlandia corymbosa L. | 18 | IPCN online | Kiehn, M. 1996. Chromosomes of Rubiaceae occurring in Malesia, the Philippines, New Guinea, and the Pacific. Opera Bot. Belg. 7: 249–260. | |||
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 9 | 18 | IPCN66 | Lewis 1966a, b | ||
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 54 | IPCN66 | Harvey 1966a | |||
| Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 9, 18 | 18, 36 | IPCN73-74 | MAJUMDAR, L. 1973. Cytological analysis of some members of the tribe Hedyotideae (fam. Rubiaceae). Proc. Indian Sci. Congr. Assoc. 60(III): 311. | ||
| ! | Oldenlandia corymbosa Linn. | Oldenlandia corymbosa L. | 18 | Kumar, 1987 | Lewis, W.H. 1966; Majumdar, L. 1971 | ||
| ! | Oldenlandia corymbosa Linn. | Oldenlandia corymbosa L. | 18, 36 | Kumar, 1987 | Majumdar, L. 1973 | ||
| ! | Oldenlandia corymbosa Linn. | Oldenlandia corymbosa L. | 18, 36, 54 | Kumar, 1987 | Lewis, W.H. 1965 | ||
| ! | Oldenlandia corymbosa Linn. | Oldenlandia corymbosa L. | 36 | Kumar, 1987 | Raghavan, T.S. & Rangaswamy,"K. 1941 | ||
| ! | Oldenlandia corymbosa Linn. | Oldenlandia corymbosa L. | 54 | Kumar, 1987 | Harvey 1966 | ||
| ! | Hedyotis corymbosa (L.) Lam. | Oldenlandia corymbosa L. | 18 | Kumar, 1987 | Lewis, W.H. 1958, 1962a | ||
| ! | Oldenlandia corymbosa L. | Oldenlandia corymbosa L. | 36 | Darlington, 1955 | Raghavan & R. '41 | ||
| Hedyotis corymbosa (L.) Lam. | Oldenlandia corymbosa L. | 18 | Cave1958 | W. H. Lewis 1958d | |||
| Hedyotis corymbosa (L.) Lam. | Oldenlandia corymbosa L. | 9 | 18 | Cave1962 | Lewis 1962a |