Hopper, S. D., Brown, A. P. & Marchant, N. G. Plants of Western Australian granite outcrops. Journal of the Royal Society of Western Australia 80, 141-158 (1997).

Aston, H. I. Triglochin protuberans (Juncaginaceae): a new species from Western Australia. Muelleria 12, 215-216 (1999).