Parsons, M.J.; Douglass, P.; Macmillan, B.H. 1998: Current Names List for wild Gymnosperms, Dicotyledons and Monocotyledons (except Grasses) of New Zealand as used in Herbarium CHR. Version 1, to 31 Dec 1995. Manaaki Whenua Press, Lincoln, Canterbury, New Zealand.
Stearn, W.T. 1986: Nothoscordum gracile, the correct name of N. fragans and the N. inodorum of authors (Alliaceae). Taxon 35(2): 335–338.