# Echinopsolus acutus
**Wikidata**: [Q61469913](https://www.wikidata.org/wiki/Q61469913)  
**Source**: https://4ort.xyz/entity/echinopsolus-acutus


## References

1. The Antarctic holothurian genus Echinopsolus Gutt, 1990 (Dendrochirotida, Cucumariidae): brood pouches, spermatozoa, spermatozeugmata and taxonomic implications
2. Integrated Taxonomic Information System
3. Global Biodiversity Information Facility
4. World Register of Marine Species
5. Barcode of Life Data Systems
6. Ocean Biodiversity Information System
7. Open Tree of Life reference taxonomy version 3.6