# Parodia maassii

> species of plant

**Wikidata**: [Q1304450](https://www.wikidata.org/wiki/Q1304450)  
**Source**: https://4ort.xyz/entity/parodia-maassii


## References

1. The IUCN Red List of Threatened Species 2022.2
2. Das große Kakteen-Lexikon
3. The New Cactus Lexicon
4. IUCN Red List
5. Taxonomy database of the U.S. National Center for Biotechnology Information
6. Integrated Taxonomic Information System
7. Global Biodiversity Information Facility
8. Tropicos
9. International Plant Names Index
10. The Plant List 1.1
11. World Flora Online
12. A dataset on catalogue of alien plants in China
13. Species+
14. UMLS 2023
15. Plants of the World Online
16. Open Tree of Life reference taxonomy version 3.2
17. CalPhotos