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CCDB → Angiosperms → Caprifoliaceae → Knautia → Knautia sylvatica (L.) Duby
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Knautia sylvatica (L.) Duby | Knautia drymeia Heuff. | 20 | IPCN online | Verlaque, R. 1975. Contribution à l'etude caryologique des Dipsacaceae de la Mediterranee orientale. Biol. Gallo-Hellen. 6: 75–100. | |||
| Knautia sylvatica (L.) Duby | Knautia drymeia Heuff. | 20 | IPCN75-78 | Verlaque 1975 | |||
| ! | Knautia sylvatica (L.) Duby | Knautia drymeia Heuff. | 16 | Darlington, 1955 | Risse 1928 |