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CCDB → Angiosperms → Caprifoliaceae → Pterocephalus → Pterocephalus perennis subsp. bellidifolius (Boiss.) Vierh.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Pterocephalus bellidifolius Boiss. | Pterocephalus perennis subsp. bellidifolius (Boiss.) Vierh. | 18 | IPCN online | Baltisberger, M. & E. Baltisberger. 1995. Cytological data of Albanian plants. Candollea 50(2): 457–493. | |||
| ! | Pterocephalus perennis subsp. bellidifolius (Boiss.) Vierh. | Pterocephalus perennis subsp. bellidifolius (Boiss.) Vierh. | 18 | IPCN75-78 | Verlaque 1977 |