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CCDB → Angiosperms → Caprifoliaceae → Scabiosa → Pterocephalus dumetorum Coult.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Pterocephalus dumetorum Coult. | Scabiosa dumetorum Brouss. ex Willd. | 18 | IPCN online | Verlaque, R. 1986. étude biosystématique et phylogénétique des Dipsacaceae IV. Tribu des Scabioseae (phylum no. 1, 2, 3). Rev. Cytol. Biol. Vég., Bot. 9: 5–72. | ||
| ! | Pterocephalus dumetorum Coult. | Scabiosa dumetorum Brouss. ex Willd. | 18 | IPCN online | Verlaque, R. 1980a. In Chromosome number reports LXVII. Taxon 29: 362–365. | ||
| ! | Pterocephalus dumetorum Coult. | Scabiosa dumetorum Brouss. ex Willd. | 18 | IPCN online | Suda, J., T. Kyncl & R. Freiová. 2003. Nuclear DNA amounts in Macaronesian angiosperms. Ann. Bot. (Oxford) 92: 153–164. | ||
| Pterocephalus dumetorum Coult. | Scabiosa dumetorum Brouss. ex Willd. | 18 | IPCN67-71 | BORGEN, L. 1969. Chromosome numbers of vascular plants from the Canary Islands, with special reference to the occurence of polyploidy. Nytt Magasin for Botanik 16: 18-121. | |||
| ! | Pterocephalus dumetorum Coult. | Scabiosa dumetorum Brouss. ex Willd. | 18 | C-values database | Suda J, Kyncl T, Freiova R. 2003. Nuclear DNA amounts in Macaronesian angiosperms. Annals of Botany 92: 153-164. |