Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
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CCDB → Angiosperms → Dioscoreaceae → Dioscorea → Dioscorea oppositifolia L.
15 chromosome counts in Dioscorea oppositifolia L.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 80 | IPCN online | Pal, A. & A. K. Sharma. 1980. Analysis of cytotypes of Dioscorea and scope of increasing the diosgenin content. Cellule 73: 117–134. | |||
| Dioscorea opposita Thunb. | Dioscorea oppositifolia L. | c.138-142 | IPCN online | Chin, H., M. Chang, P. Ling, C. Ting & F. Dou. 1985. A cytological study on Chinese Dioscorea L. - the chromosome numbers and their relation to the origin and evolution of the genus. Acta Phytotax. Sin. 23: 11–18. | |||
| ! | Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | IPCN67-71 | RAMACHANDRAN, K. 1968. Cytological studies in Dioscoreaceae. Cytologia 33: 401-410. | ||
| ! | Dioscorea oppositifolia var. linnaei Prain & Burkill | Dioscorea oppositifolia L. | 40 | IPCN67-71 | RAMACHANDRAN, K. 1968. Cytological studies in Dioscoreaceae. Cytologia 33: 401-410. | ||
| ! | Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | Kumar, 1987 | Ragbavan, R.S. 195Sa, 1959a; Ramachandran, K. 1962, 1968; Ghosh, I. & Sharma, A.K. 1969 | ||
| ! | Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40, 140 | Kumar, 1987 | Martin, F.W. & Ortiz, S. 1963 | ||
| ! | Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | c.144 | Kumar, 1987 | Smith, B.W. 1937 | ||
| ! | Dioscorea oppositifolia var. linnaei Prain & Burkill | Dioscorea oppositifolia L. | 40 | Kumar, 1987 | Ramachandran, K. 1968 | ||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | Fedorov, 1974 | Raghavan R. S. 1958a, 1959a | |||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | Fedorov, 1974 | Ramachandran 1962 | |||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40, 140 | Fedorov, 1974 | Martin F. W., Ortiz 1963 | |||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40, 140 | Fedorov, 1974 | Smith B. W. 1937 | |||
| ! | Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 140 | Darlington, 1955 | |||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | Cave1958 | Raghavan 1958a | |||
| Dioscorea oppositifolia L. | Dioscorea oppositifolia L. | 40 | Cave1962 | Ramchandran 1962 |