Orchard, A.E. (1975), Taxonomic Revisions in the Family Haloragaceae I. The Genera Haloragis, Haloragodendron, Glischrocaryon, Meziella and Gonocarpus. Bulletin of the Auckland Institute and Museum 10: 106, fig. 85 [tax. nov.]

• Type: "R.D. Royce 6316, 19.ii.1960, 1 mile N. of Esperance, W.A. Subshrub 12"–18" (30–45 cm) tall, on roadside, PERTH (fr.)!"

Orchard, A.E. (21 February 1986), New taxa in Gonocarpus and Haloragis (Haloragaceae). Nuytsia 5(3): 335 [taxonomic synonym]

taxonomic synonym of: Haloragis digyna Labill. legitimate

Orchard, A.E. in George, A.S. (ed.) (1990), Haloragaceae. Flora of Australia 18: 25 [secondary reference]

Orchard, A.E. in George, A.S. (ed.) (1990), Haloragaceae. Flora of Australia 18: 25 [taxonomic synonym]

taxonomic synonym of: Haloragis digyna Labill. legitimate

Council of Heads of Australasian Herbaria (2005), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Haloragis digyna Labill. legitimate

---