# Pyxidicula operculata

> taxon, (Agardh, 1827) species of arcellidae

**Wikidata**: [Q112499766](https://www.wikidata.org/wiki/Q112499766)  
**Source**: https://4ort.xyz/entity/pyxidicula-operculata


## References

1. Australian Faunal Directory
2. An illustrated guide to the protozoa : organisms traditionally referred to as protozoa, or newly discovered groups
3. Taxonomy database of the U.S. National Center for Biotechnology Information
4. UMLS 2023