Helleborus niger

== Translingual == === Proper noun === Helleborus niger m A taxonomic species within the family Ranunculaceae – Christmas rose or black hellebore, native to Europe. ==== Hypernyms ==== (species): Ranunculales - order; Ranunculaceae - family; Ranunculoideae - subfamily; Helleboreae - tribe; Helleborus - genus; Helleborus sect. Helleborus - section ==== Hyponyms ==== (species): Helleborus niger subsp. macranthus, Helleborus niger subsp. niger - subspecies === References === Helleborus niger on Wikipedia.Wikipedia Helleborus niger on Wikispecies.Wikispecies Category:Helleborus niger on Wikimedia Commons.Wikimedia Commons Helleborus niger at Integrated Taxonomic Information System. Helleborus niger at National Center for Biotechnology Information Helleborus niger at USDA Plants database Helleborus niger at Tropicos Helleborus niger at Germplasm Resources Information Network Helleborus+niger at The Plant List