Rutaceae Juss.
Phebalium billardierii A.R.Chapm. , orth. var., scientific
Chapman, A.D. (1991), Australian Plant Name Index: 2233 [primary reference]
  • Comment: Chapman cites orginal spelling of Phebalium billardierei A.Juss. as 'billardierii', however, it was published by Jussieu as 'billardieri'.
Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - [orthographic variant]
orthographic variant of: Phebalium billardierei A.Juss. nom. illeg., nom. superfl.