Snapshots of the taxonomy

This variety name was first published in Bull. Brit. Mus. (Nat. Hist.), Bot. 2: 245. 1960 (1960)  

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-1200011557.