# Epipactis helleborine subsp. muelleri

> subspecies of plant

**Wikidata**: [Q55853937](https://www.wikidata.org/wiki/Q55853937)  
**Source**: https://4ort.xyz/entity/epipactis-helleborine-subsp-muelleri


## References

1. International Plant Names Index
2. The Plant List 1.1
3. Plants of the World Online
4. World Flora Online