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CCDB → Angiosperms → Ranunculaceae → Helleborus → Helleborus argutifolius Viv.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Helleborus argutifolius Viv. | Helleborus lividus subsp. corsicus (Briq.) P. F. Yeo | 32 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=1605 | ||
| ! | Helleborus argutifolius Viv. | Helleborus lividus subsp. corsicus (Briq.) P. F. Yeo | 32 | C-values database | Zonneveld BJM. 2001. Nuclear DNA contents of all species of Helleborus (Ranunculaceae) discriminate between species and sectional divisions. Plant Systematics and Evolution 229: 125-130. |