CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Gentianaceae → Swertia → Swertia speciosa Wall.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Swertia speciosa Wall. | Swertia speciosa Wall. | 13 | IPCN online | VASUDEVAN, K. N. 1975. Contribution to the cytotaxonomy and cytogeography of the flora of the western Himalayas (with an attempt to compare it with the flora of the Alps). Part II. Ber. Schweiz. Bot. Ges. 85: 210–252. | |||
| Swertia speciosa Wall. | Swertia speciosa Wall. | 13 | IPCN67-71 | MEHRA, P.M., & L.S. GILL. 1968. In IOPB chromosome number reports XVI. Taxon 17: 199-204. | |||
| ! | Swertia speciosa Wall. | Swertia speciosa Wall. | 13 | IPCN75-78 | Vasudevan 1975 | ||
| Swertia speciosa Wall. | Swertia speciosa Wall. | 26 | Kumar, 1987 | Kbosboo, T .N. & Tandon, S.R. 1963 ; Mehra, P .N. & Gill, L.S. 1968a | |||
| Swertia speciosa Wall. | Swertia speciosa Wall. | 13 | Cave1963 | Khoshoo & T. 1963 |