This taxon name is current. The available references for this name are:
Adriana klotzschii (F.Muell.) Müll.Arg. is a taxonomic synonym.
Reason: See Grosse & Whalen, Austral.Syst.Bot.9:758(1996)
See also: A longer explanation of these and other terms in our Plant Names Primer.
A taxon name which is no longer current will retain its ‘Threatened’ status until publication of the next Wildlife Conservation (Rare Flora) Notice.