Helleborus niger var. altifolius (Hayne) Schiffn.
- Dataset
- GBIF Backbone Taxonomy
- Rank
- VARIETY
- Published in
- Schiffn. (1890). In: 69, Nom. Illeg.
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Magnoliopsida
- order
- Ranunculales
- family
- Ranunculaceae
- genus
- Helleborus
- species
- Helleborus niger