Asteraceae Bercht. & J.Presl

Xanthium 'pennsylvanicum complex'

, [n/a]

, phrase name

McMillan, C. (1975), The Xanthium strumarium complexes in Australia.

Australian Journal of Botany

23

:

173

[primary reference]

Orchard, A.E. in Wilson, A.J.G. (ed.) (2015), Asteraceae Trib. Heliantheae Subtrib. 7. Ambrosiinae.

Flora of Australia

37

:

571

[taxonomic synonym]

taxonomic synonym of:

Xanthium orientale L.

legitimate

Council of Heads of Australasian Herbaria (31 July 2018), Australian Plant Census

:

-

[taxonomic synonym]

taxonomic synonym of:

Xanthium orientale L.

legitimate