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CCDB → Angiosperms → Ranunculaceae → Coptis → Coptis chinensis Franch.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Coptis chinensis Franch. | Coptis chinensis Franch. | 18 | IPCN online | Li, L. c. & P. s. Hsu. 1986. Chromosome observations of eight species endemic to China. Acta Phytotax. Sin. 24: 157–160. | |||
| Coptis chinensis Franch. | Coptis chinensis Franch. | 18 | IPCN online | Yuan, Q. 2006. Cytology, palynology, and taxonomy of Asteropyrum and four other genera of Ranunculaceae. Bot. J. Linn. Soc. 152: 15–26. | |||
| ! | Coptis chinensis Franch. | Coptis chinensis Franch. | 18 | eFlora |