Schwarz, O.K.A. (28 December 1927), Plantae novae vel minus cognitae Australiae tropicae. Repertorium Specierum Novarum Regni Vegetabilis 24(4-13): 96 [tax. nov.]

• Type: "Port Darwin, 4 miles NE, open forest (Bleeser no. 117); 4 miles E. flowers white (Bleeser no. 219)."

Specht, R.L. in Specht, R.L. & Mountford, C.P. (ed.) (August 1958), The Gymnospermae and Angiospermae collected on the Arnhem Land Expedition. Records of the American-Australian Scientific Expedition to Arnhem Land No. 3 Botany and Plant Ecology: 295 [secondary reference]

Chippendale, G.M. (17 April 1972), Check List of Northern Territory Plants. Proceedings of the Linnean Society of New South Wales 96(4): 258 [secondary reference]

Barker, W.R. in Wheeler, J.R. (ed.) (1992), Scrophulariaceae. Flora of the Kimberley Region: 814 [taxonomic synonym]

taxonomic synonym of: Buchnera gracilis R.Br. legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - APC [secondary reference]

orthographic variant: Buechnera filicaulis O.Schwarz orth. var.

• APC Comment: A name of uncertain application.

---