# Cystophora

> genus of mammals

**Wikidata**: [Q19817156](https://www.wikidata.org/wiki/Q19817156)  
**Source**: https://4ort.xyz/entity/cystophora-q19817156


## References

1. Mammal Species of the World (Third edition)
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Integrated Taxonomic Information System
4. World Register of Marine Species
5. UMLS 2023
6. National Biodiversity Network
7. Nederlands Soortenregister
8. Barcode of Life Data Systems
9. Fauna Europaea
10. Belgian Species List
11. Open Tree of Life reference taxonomy version 3.6