Snapshots of the taxonomy

This species name was first published in Results Norweg. Sci. Exped. Tristan da Cunha 6: 21, f.2. 1940  

At the time of this classification snapshot, this species 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-0000146966.