This taxon name is not current. The available references for this name are:
Dryandra obtusa R.Br. is more recently known as Banksia obtusa (R.Br.) A.R.Mast & K.R.Thiele
Reason: See A.R. Mast & K.R. Thiele in Austral.Syst.Bot. 20:69(2007).
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A taxon name which is no longer current will retain its ‘Threatened’ status until publication of the next Wildlife Conservation (Rare Flora) Notice.