# Protobelgica

> synonym of Belgica

**Wikidata**: [Q21366146](https://www.wikidata.org/wiki/Q21366146)  
**Source**: https://4ort.xyz/entity/protobelgica


## References

1. Global Biodiversity Information Facility
2. Interim Register of Marine and Nonmarine Genera
3. Open Tree of Life reference taxonomy version 3.6