Rubiaceae Juss.
Spermacoce caudata Harwood , legitimate, scientific
Harwood, R. & Dessein, S. (20 May 2005), Australian Spermacoce (Rubiaceae: Spermacoceae). 1 Northern Territory. Australian Systematic Botany 18(4): 331-332, Figs 6, 22 APC [tax. nov.]
  • Type: South of Nabarlek, NT, 27.iii.2002, R.K. Harwood 1160; holo: DNA; iso: AD, BR, BRI, CANB, K, MEL, PERTH, SI.
  • APC Dist.: NT
  • Etymology: Latin caudatus (ending with a tail-like appendages), because the remnant corolla lobe apices resemble an animals's tail.