Helleborus odorus Waldst. & Kit. subsp. laxus (Host) Merxm. & Podlech
Sinonimi / Synonyms: Helleborus laxus Host; Helleborus multifidus Vis. subsp. laxus (Host) Martinis;
Taxon incerto / Doubtful taxon
Friuli Venezia Giulia; Lombardia;
Altri taxa infraspecifici / Other infraspecific taxa:
Helleborus odorus Waldst. & Kit.
Helleborus odorus Waldst. & Kit. subsp. odorus