Helleborine palustris var. ericetorum (Asch. & Graebn.) Druce Bot. Pocket-Book , ed. 19: 285 (1930)

Nomenclatural References

• person : George Claridge Druce (1850-1932) Based on occurrence of standard abbreviation 'Druce' in the authors string.
• person : Paul Friedrich August Ascherson (1834-1913) Based on occurrence of standard abbreviation 'Asch.' in the authors string.
• person : Paul Graebner (1871-1933) Based on occurrence of standard abbreviation 'Graebn.' in the authors string.
• database : The Plant List v1.1 record kew-376871
• database : The Plant List version 1.0, record: kew-376871