# Onchidella nigricans

> species of mollusc

**Wikidata**: [Q3140887](https://www.wikidata.org/wiki/Q3140887)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Onchidella_nigricans)  
**Source**: https://4ort.xyz/entity/onchidella-nigricans


## References

1. iNaturalist
2. World Register of Marine Species
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. Global Biodiversity Information Facility
5. New Zealand Organisms Register
6. UMLS 2023
7. Interim Register of Marine and Nonmarine Genera
8. Australian Faunal Directory
9. Ocean Biodiversity Information System
10. Open Tree of Life reference taxonomy version 3.6
11. Biota of New Zealand