# Chasmataspidida

> order of Paleozoic arthropods

**Wikidata**: [Q1068066](https://www.wikidata.org/wiki/Q1068066)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Chasmataspidida)  
**Source**: https://4ort.xyz/entity/chasmataspidida


## References

1. Encyclopedia of Life
2. Interim Register of Marine and Nonmarine Genera