# Sigmaxinella cearense

> species of sponge

**Wikidata**: [Q2185135](https://www.wikidata.org/wiki/Q2185135)  
**Source**: https://4ort.xyz/entity/sigmaxinella-cearense


## References

1. Sigmaxinella cearense sp. nov. from sandstone reefs off Fortaleza (Ceara State, Brazil) (Desmacellidae, Mycalina, Poecilosclerida, Demospongiae)
2. Global Biodiversity Information Facility
3. World Register of Marine Species
4. ZooBank
5. Plazi
6. Interim Register of Marine and Nonmarine Genera
7. Ocean Biodiversity Information System
8. Open Tree of Life reference taxonomy version 3.6