# Echium portosanctense

> species of plant

**Wikidata**: [Q17415722](https://www.wikidata.org/wiki/Q17415722)  
**Source**: https://4ort.xyz/entity/echium-portosanctense


## References

1. The IUCN Red List of Threatened Species 2022.2
2. A new species of Echium (Boraginaceae) from the island of Porto Santo (Madeira Archipelago)
3. IUCN Red List
4. Global Biodiversity Information Facility
5. International Plant Names Index
6. The Plant List 1.1
7. Plants of the World Online
8. World Flora Online
9. Open Tree of Life reference taxonomy version 3.2
10. FloraVeg.EU