# Polypodium ensifolium

> species of Equisetopsida

**Wikidata**: [Q38236211](https://www.wikidata.org/wiki/Q38236211)  
**Source**: https://4ort.xyz/entity/polypodium-ensifolium


## References

1. Tropicos
2. International Plant Names Index
3. Plants of the World Online
4. World Flora Online