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CCDB → Angiosperms → Lamiaceae → Dracocephalum → Dracocephalum palmatum Steph. ex Willd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | IAPT/IOPB | IAPT/IOPB Chromosome Data 14 | ||
| ! | Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | IPCN online | Yurtsev, B. A. & P. G. ZHUKOVA. 1982. Chromosome numbers of some plants of the northeastern Yakutia (the drainage of the Indigirka River in its middle reaches). Bot. Zhurn. 67 (6): 778–787. (In Russian). | ||
| ! | Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | IPCN online | ZHUKOVA, P. G. & V. V. Petrovsky. 1980. Chromosome numbers and taxonomy of some species of the Anyui Mts. Bot. Zhurn. 65 (5): 651–659. | ||
| ! | Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | IPCN online | ZHUKOVA, P. G. & V. V. Petrovsky. 1976. Chromosome numbers of some Western Chukolka plant species, II. Bot. Žhurn. (Moscow & Leningrad) 61(7): 963–969. | ||
| ! | Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | IPCN67-71 | ZHUKOVA, P. G. 1967. Chromosome numbers in some species of plants of the north-eastern part of the USSR. II. (In Russian). Bot. Zhur. 52: 983-987. | ||
| Dracocephalum palmatum Steph. ex Willd. | Dracocephalum palmatum Steph. ex Willd. | 12 | Fedorov, 1974 | Xyt<OBa 1967 |