# Spirogyra irregularis
**Wikidata**: [Q69610346](https://www.wikidata.org/wiki/Q69610346)  
**Source**: https://4ort.xyz/entity/spirogyra-irregularis


## References

1. Global Biodiversity Information Facility
2. World Register of Marine Species
3. AlgaeBase
4. Nederlands Soortenregister
5. Interim Register of Marine and Nonmarine Genera
6. Belgian Species List
7. Open Tree of Life reference taxonomy version 3.2
8. Brazilian Flora 2020 project - Projeto Flora do Brasil 2020