Spangler, R.E. (28 June 2003), Taxonomy of Sarga, Sorghum and Vacoparis (Poaceae: Andropogoneae). Australian Systematic Botany 16(3): 297 [tax. nov.]

• Type: Sorghum laxiflorum Bailey in Report Exped. Bellenden-Ker 70 (1889). (=Vacoparis laxiflorum (Bailey) Spangler)

Council of Heads of Australasian Herbaria (2009), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Sorghum Moench nom. cons.

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Sorghum Moench nom. cons.

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