Literature references
1 literature reference for Epipactis helleborine subsp. viridiflora:
Author: | – |
---|---|
Year: | 1949 |
Title: | – |
Source: | In: Mitt. Thüring. Bot. Ges. 1: 92 |
1 literature reference for Epipactis helleborine subsp. viridiflora:
Author: | – |
---|---|
Year: | 1949 |
Title: | – |
Source: | In: Mitt. Thüring. Bot. Ges. 1: 92 |