# Dryopteris extensa

> species of fern

**Wikidata**: [Q98087598](https://www.wikidata.org/wiki/Q98087598)  
**Source**: https://4ort.xyz/entity/dryopteris-extensa


## References

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