1 "Either most leaves entire and linear with only a few lobed, or most leaves deeply pinnatipartite with the rachis linear and 3–9 linear lobes (not crowded near apex) with only a few entire; margins tightly and smoothly revolute, usually completely enclosing the lower surface except for midveins, occasionally a narrow area of lamina exposed near sinuses" "Grevillea hookeriana subsp. hookeriana" 1 "Adult leaves cuneate to narrowly (rarely broadly) so, apically lobed or digitate with 3–10 (–23) linear to oblong or subtriangular teeth or lobes all crowded on the apical few millimetres of the leaf rachis; margins tightly and smoothly revolute, enclosing the lower surface except for midveins of leaves, usually with narrow areas of lamina exposed near sinuses" 2 2 "Most leaves > 3.5 cm long; conflorescences usually partly enclosed within foliage" "Grevillea hookeriana subsp. apiciloba" 2 "Leaves 1–2 cm long; conflorescences usually clearly exceeding foliage" "Grevillea hookeriana subsp. digitata"