# Dioscorea japonica var. oldhamii

> variety of plants

**Wikidata**: [Q15237995](https://www.wikidata.org/wiki/Q15237995)  
**Source**: https://4ort.xyz/entity/dioscorea-japonica-var-oldhamii


## References

1. Global Biodiversity Information Facility
2. Tropicos
3. International Plant Names Index
4. Flora of China
5. List of plant species in China (2022 Edition)
6. A dataset on inventory and geographical distributions of higher plants in Guangdong, China
7. Catalogue of Life in Taiwan
8. World Checklist of Selected Plant Families
9. Plants of the World Online