# Sempervivum arachnoideum tomentosum

> subspecies of plant

**Wikidata**: [Q49558431](https://www.wikidata.org/wiki/Q49558431)  
**Source**: https://4ort.xyz/entity/sempervivum-arachnoideum-tomentosum


## References

1. Illustrated Handbook of Succulent Plants
2. Tropicos
3. The Plant List 1.1
4. BDTFX v7.00
5. Plants of the World Online
6. Info Flora
7. European Nature Information System
8. World Flora Online