Proteaceae Juss.
Grevillea diffusa subsp. constablei Makinson
, legitimate, scientific
[Makinson, R.O. in Wilson, A.J.G. (ed.) (2000), Appendix: Grevillea. Flora of Australia 17A]:
499
APC
[tax. nov.]
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Type:
c. 1.5 miles [2.4 km] from waterfall on E side of line, N.S.W., 2 July 1959, T.M.Whaite 722; holo: NSW.
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Etymology:
"Named for Ernest F. Constable (fl. 1950-1970), former plant and seed collector for the National Herbarium of New South Wales and Royal Botanic Gardens, Sydney."
[Makinson, R.O. in Wilson, A.J.G. (ed.) (2000), Grevillea. Flora of Australia 17A]:
216, Map 197
[secondary reference]