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CCDB → Angiosperms → Gentianaceae → Swertia → Swertia chinensis
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Swertia chinensis | Swertia chinensis Franch. | 28 | Darlington, 1955 | Kawakami 1930 | ||
| ! | Swertia chinensis Franch. | Swertia chinensis Franch. | 10 | 20 | IPCN67-71 | WADA, z. 1966. Chromosome numbers in Gentianaceae. Chromosome Inf. Serv. 7: 28-30. | |
| ! | Swertia chinensis Franch. | Swertia chinensis Franch. | 10 | 20 | Cave1956supp | Wada 1955 |