Asteraceae Bercht. & J.Presl

Pterocaulon billardieri F.Muell.

, orth. var.

, scientific

Mueller, F.J.H. von (30 June 1876), Descriptive Notes on Papuan Plants 3

:

43

[primary reference]

Council of Heads of Australasian Herbaria (2014), Australian Plant Census

:

-

[orthographic variant]

orthographic variant of:

Pterocaulon billardierei F.Muell.

legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census

:

-

[taxonomic synonym]

taxonomic synonym of:

Pterocaulon redolens (Willd.) Fern.-Vill.

legitimate