Trachyderma microphyllum Norm. saxicolum.
Localirty of collection: Ad rupes trachyticas Euganeorum collium Rua et Venda.
Catalogue ID: MSNVE-25055
All images have been taken by Dr. Maria Zardini. They are property of the Natural History Museum of Venbice, and are distributed under a CC BY licencse.
