Comment:P.McCarthy records that Usnea florida (L.) F.H.Wigg. has been misapplied to this taxon in Australia but does not cite any references in which this occurred.
Comment:P.McCarthy records that Usnea hirta (L.) F.H.Wigg. has been misapplied to this taxon in Australia but does not cite any references in which this occurred.
Comment:P.McCarthy records that Usnea barbata (L.) F.H.Wigg. has been misapplied to this taxon in Australia but does not cite any references in which this occurred.