Leach, G.J., Townsend, G.C. & Harley, M.M. (1993), Omegandra, a new genus of Amaranthaceae from Australia. Kew Bulletin 48(4): 787 APC [tax. nov.]

• Type: "O. kanisii Leach & Townsend"

• APC Dist.: NT, Qld

• Etymology: "... derived from the Greek letter 'omega' and 'andrus' (male) alludes to the fusion of the staminal filaments into an incomplete ring resembling in cross section the capital Greek letter omega."

Short, P.S. in Cowie, I.D., Short, P.S. & Osterkamp Madsen, M. (2000), Amaranthaceae. Floodplain Flora. A flora of the coastal floodplains of the Northern Territory, Australia: 65 [secondary reference]

Mabberley, D.J. (1 May 2008), Mabberley's Plant-Book Edn. 3: 600 [secondary reference]

Hammer, T.A., Zhong, X., des Francs-Small, C.C., Nevill, P.G., Small, I.D. & Thiele, K.R. (11 July 2019), Resolving intergeneric relationships in the aervoid clade and the backbone of Ptilotus (Amaranthaceae): Evidence from whole plastid genomes and morphology. Taxon 68(2): 307 [secondary reference]

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