Cyperaceae Juss.
Machaerina tetragona T.Koyama , nom. inval., scientific
Koyama, T. (1956), Taxonomic Study of Cyperaceae V. Botanical Magazine (Tokyo) 69: 66 [primary reference]
taxonomic synonym: Lepidosperma tetragonum Labill. legitimate
  • Comment: nom. inval. under ICBN Art. 33.4 (Vienna Code, 2006), reference to basionym indirect via citation of "Lepidosperma tetragonum R.Br., Prodr. 235 (1810)".
Jacobs, S.W.L. & Pickard, J. (1981), Plants of New South Wales: 10 [taxonomic synonym]
taxonomic synonym of: Baumea tetragona (Labill.) S.T.Blake legitimate
Sharpe, P. in Stanley, T.D. & Ross, E.M. (1989), Cyperaceae. Flora of South-eastern Queensland 3: 335 [taxonomic synonym]
taxonomic synonym of: Baumea tetragona (Labill.) S.T.Blake legitimate
Morris, D.I. in Curtis, W.M. & Morris, D.I. (1994), Baumea. The Student's Flora of Tasmania 4B: 131 [taxonomic synonym]
taxonomic synonym of: Baumea tetragona (Labill.) S.T.Blake legitimate
Council of Heads of Australasian Herbaria (2012), Australian Plant Census: - [taxonomic synonym]
taxonomic synonym of: Baumea tetragona (Labill.) S.T.Blake legitimate
Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [taxonomic synonym]
taxonomic synonym of: Machaerina tetragona (Labill.) T.Koyama ex Jessop legitimate