[Not specified]: Helleborus niger subsp. niger | Ellébore noir, Rose de Noël Date: 01/01/1785 - 01/01/1827 State: Auvergne-Rhône-Alpes
Data resource: CBNMC Basis of record: Littérature View record
[Not specified]: Helleborus niger subsp. niger | Ellébore noir, Rose de Noël Date: 01/02/1997 State: Auvergne-Rhône-Alpes
Data resource: PHILIPPE_Marc_septembre2014 Basis of record: Terrain View record
[Not specified]: Helleborus niger subsp. niger | Ellébore noir, Rose de Noël Date: 05/01/1962 State: Auvergne-Rhône-Alpes
Data resource: GRENIER Basis of record: Collection View record
[Not specified]: Helleborus niger subsp. niger | Ellébore noir, Rose de Noël Date: 01/01/1950 State: Auvergne-Rhône-Alpes
Data resource: GRENIER Basis of record: Collection View record
[Not specified]: Helleborus niger subsp. niger | Ellébore noir, Rose de Noël Date: 01/01/1969 - 01/01/2001 State: Auvergne-Rhône-Alpes
Data resource: BERGERON Gaby Basis of record: Terrain View record