# Athyrium distentifolium var. americanum

> variety of plant

**Wikidata**: [Q32343492](https://www.wikidata.org/wiki/Q32343492)  
**Source**: https://4ort.xyz/entity/athyrium-distentifolium-var-americanum


## References

1. Integrated Taxonomic Information System
2. Tropicos
3. International Plant Names Index
4. GRIN Taxonomy for Plants
5. Database of Vascular Plants of Canada
6. Plants of the World Online
7. CalPhotos