Proteaceae Juss.
Petrophile aspera C.A.Gardner ex Foreman
, legitimate, scientific
[Foreman, D.B. (30 March 1990), New species of Petrophile R.Br. (Proteaceae) from Western Australia. Muelleria 7(2)]:
304
[tax. nov.]
-
Type:
"Western Australia, 47 km E of Dumbleyung, 27 November 1978. A.S.George 15267 (Holotypus MEL 1576171; Isotypi: CANB, NSW, PERTH)."
[Foreman, D.B. in McCarthy, P.M. (ed.) (1995), Petrophile. Flora of Australia 16]:
165, Map 152
APC
[secondary reference]