# Cystopteris fragilis subsp. kansuana
**Wikidata**: [Q91304256](https://www.wikidata.org/wiki/Q91304256)  
**Source**: https://4ort.xyz/entity/cystopteris-fragilis-subsp-kansuana


## References

1. Global Biodiversity Information Facility
2. International Plant Names Index
3. Plants of the World Online
4. World Flora Online