Asteraceae Bercht. & J.Presl
Centaurea nigrescens Willd. , legitimate, scientific
Willdenow, C.L. (1800), Species Plantarum Edn. 4, 3(1): 2288 [tax. nov.]
  • Type: "Habitat in Hungaria, Austria."
Black, J.M. (1936), Additions to the Flora of South Australia. No. 34. Transactions and proceedings of the Royal Society of South Australia 60: 172 BHL [secondary reference]
Black, J.M. & Robertson, E.L. (1957), Flora of South Australia Edn. 2, 4: 936 [secondary reference]
Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - APC [secondary reference]
  • APC Dist.: SA (formerly naturalised)
Bean, A.R. in Wilson, A.J.G. (ed.) (2015), Asteraceae Subfam. 2. Carduoideae Trib. 1. Cardueae. Flora of Australia 37: 75 [secondary reference]
  • Text: "... not considered to be currently naturalised in Australia... not been recorded since ... 1936."