# Polypodium demersum

> species of Equisetopsida

**Wikidata**: [Q38237227](https://www.wikidata.org/wiki/Q38237227)  
**Source**: https://4ort.xyz/entity/polypodium-demersum


## References

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