Percy-Bower, J.M. & Parker, C.M. (16 March 2017), Updates to Western Australia’s vascular plant census for 2016. Nuytsia 28: 122 [primary reference]

Hislop, M. (12 May 2020), Schoenus coultasii (Cyperaceae: Schoeneae), a new annual species known from a single site in the Pilbara region of Western Australia. Nuytsia 31: 101 [taxonomic synonym]

taxonomic synonym of: Schoenus coultasii Hislop legitimate

Percy-Bower, J.M. & Parker, C.M. (24 June 2021), Updates to Western Australia’s vascular plant census for 2020. Nuytsia 32: 17 [taxonomic synonym]

taxonomic synonym of: Schoenus coultasii Hislop legitimate

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