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CCDB → Angiosperms → Ranunculaceae → Caltha → Caltha silvestris Vorosch.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Caltha silvestris Vorosch. | Caltha palustris L. | 32 | IPCN online | Probatova, N. S., E. G. Rudyka & S. A. Shatalova. 2001. Chromosome numbers in some plant species from the environs of Vladivostok city (Primorsky Region). Bot. Žhurn. (Moscow & Leningrad) 86(1): 168–172. | |||
| Caltha silvestris Vorosch. | Caltha palustris L. | 32 | IPCN online | Probatova, N. S., E. G. Rudyka & S. A. Sokolovskaya. 1998. Chromosome numbers in vascular plants from the islands of Peter the Great Bay and Muravyov-Amurskiy Peninsula (Primorsky territory). Bot. Žhurn. (Moscow & Leningrad) 83(5): 125–130. | |||
| Caltha silvestris Vorosch. | Caltha palustris L. | 32 | IPCN66 | Sokolovskaya 1966 | |||
| Caltha silvestris Vorosch. | Caltha palustris L. | 64 | IAPT/IOPB | IAPT/IOPB Chromosome Data 22 |