Proteaceae Juss.
Hakea cygna subsp. needlei Lamont
, orth. var., scientific
[Lamont, B., Keighery, B., Penny, L. & Wallace, J. (1987), A numeric, geographic and structural analysis of the Hakea falcata group (Proteaceae). Botanical Journal of the Linnean Society 94]:
440
[primary reference]
[Percy-Bower, J.M. & Parker, C.M. (24 June 2021), Updates to Western Australia’s vascular plant census for 2020. Nuytsia 32]:
11
[orthographic variant]
orthographic variant of:
Hakea cygnus subsp. needlei Lamont
legitimate