# Physcomitrium pygmaeum

> species of plant

**Wikidata**: [Q17468053](https://www.wikidata.org/wiki/Q17468053)  
**Source**: https://4ort.xyz/entity/physcomitrium-pygmaeum


## References

1. Integrated Taxonomic Information System
2. Global Biodiversity Information Facility
3. Tropicos
4. United States Department of Agriculture Plants Database
5. Interim Register of Marine and Nonmarine Genera
6. World Flora Online
7. Open Tree of Life reference taxonomy version 3.2