Hypsela rivalis E.Wimm. Det. L.B. Moore 8 June 1960 Duplicate to National Herbarium, Sydney, 8 June 1960 "Forming patches + 1 m. long, 0.5 m. wide in full flower on side of watercourse at Elephant's Head, Upper Awatere." H.H.A. (Molesworth Station)
L.B. Moore, 8 June 1960