Ptilotus blackii Benl legitimate | sensu Albrecht, D.E. & Lally, T.R. (20 December 2010), A reappraisal of Ptilotus aristatus and P. blackii (Amaranthaceae). Journal of the Adelaide Botanic Gardens 24
  • WA
Ptilotus blackii auct. non Benl: Benl, G. (1979) [fide Albrecht, D.E. & Lally, T.R. (2010)] , p.p. = Ptilotus aristatus Benl subsp. aristatus
Ptilotus blackii auct. non Benl: Benl, G. (1981) [fide Albrecht, D.E. & Lally, T.R. (2010)] , p.p. = Ptilotus aristatus Benl subsp. aristatus
Ptilotus blackii auct. non Benl: Benl, G. (1986) [fide Albrecht, D.E. & Lally, T.R. (2010)] , p.p. = Ptilotus aristatus Benl subsp. aristatus