Asteraceae Bercht. & J.Presl
Pterocaulon serrulatum (Montrouz.) Guillaumin x Pterocaulon sphacelatum (Labill.) F.Muell. , legitimate, hybrid formula parents known
Bean, A.R. (1 December 2011), A taxonomic revision of Pterocaulon section Monenteles (Labill.) Kuntze (Asteraceae: Inuleae-Plucheinae). Austrobaileya 8(3): 327 APC [primary reference]
  • APC Comment: Recorded as Pterocaulon serrulatum var. velutinum × Pterocaulon sphacelatum by A.R.Bean, Austrobaileya 8(3): 327 (2011), but varietal rank not recognised in WA.
  • APC Dist.: WA