Isopogon R.Br. ex Knight >
Spikes globular when in flower, sometimes elongated later. Bracts falling with the fruits. Perianth tube not splitting to the base Isopogon
Leaves much divided
Perianth densely silky-hairy. Leaf segments flat, linear. Erect shrub 1–3 m high. Nepean River; Glenbrook Creek; Wolgan Valley. Fl. spring Isopogon dawsonii