# Maxillaria rigida
**Wikidata**: [Q96102152](https://www.wikidata.org/wiki/Q96102152)  
**Source**: https://4ort.xyz/entity/maxillaria-rigida


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Global Biodiversity Information Facility
3. Tropicos
4. International Plant Names Index
5. Species+
6. UMLS 2023
7. Plants of the World Online
8. World Flora Online
9. Open Tree of Life reference taxonomy version 3.2
10. Brazilian Flora 2020 project - Projeto Flora do Brasil 2020