Ewart, A.J. & Davies, O.B. (1917), The Flora of the Northern Territory: 260 [tax. nov.]

• Type: "35 miles W. of Camp IV., Lander Creek, G.F. Hill (367), 21/6/1911."

• Comment: nom. illeg., non Willd. (1798).

Chippendale, G.M. (1960), Contributions to the Flora of Central Australia. Transactions of the Royal Society of South Australia 83: 202 [replaced synonym]

replaced synonym of: Borreria hillii Chippend. legitimate

Marsden, C.R. in Jessop, J.P. (ed.) (1981), Rubiaceae (except Gardenia). Flora of Central Australia: 283 [secondary reference]

nomenclatural synonym: Borreria hillii Chippend. legitimate

Harwood, R. & Dessein, S. (20 May 2005), Australian Spermacoce (Rubiaceae: Spermacoceae). 1 Northern Territory. Australian Systematic Botany 18(4): 342 [secondary reference]

• Type: "35 miles W. of Camp IV, Lander Creek, [NT], 21.iv.1911, G.F. Hill 367; holo: MEL104382; iso: DNA (A84808)."

Harwood, R. & Dessein, S. (20 May 2005), Australian Spermacoce (Rubiaceae: Spermacoceae). 1 Northern Territory. Australian Systematic Botany 18(4): 342 [nomenclatural synonym]

nomenclatural synonym of: Spermacoce hillii (Chippend.) Govaerts legitimate

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