# annulus

> ring like structure sometimes found on the stipe of some species of mushrooms

**Wikidata**: [Q567401](https://www.wikidata.org/wiki/Q567401)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Annulus_(mycology))  
**Source**: https://4ort.xyz/entity/annulus-q567401


## References

1. Freebase Data Dumps. 2013