Snapshots of the taxonomy

This variety name was first published in Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 223 (1925)  

At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-1200011689.