# Tripylus excavatus

> species of sea urchin

**Wikidata**: [Q1840121](https://www.wikidata.org/wiki/Q1840121)  
**Source**: https://4ort.xyz/entity/tripylus-excavatus


## References

1. Heart urchins from the depths: Corparva lyrida gen. et sp. nov. (Palaeotropidae), and new records for the southwestern Atlantic Ocean
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Encyclopedia of Life
4. Global Biodiversity Information Facility
5. World Register of Marine Species
6. UMLS 2023
7. Interim Register of Marine and Nonmarine Genera
8. Ocean Biodiversity Information System
9. Open Tree of Life reference taxonomy version 3.6