M.S. Reut & B.A. Fineran, 1999: An evaluation of the taxonomy of Utricularia dichotoma Labill., U. monanthos Hook.f., and U. novae-zelandiae Hook.f. N.Z.J.Botany 37: 243-255.
New Zealand Map Series 1:
S141 146 353 (WGS84 -45.30507 168.172567)
New Zealand Map Series 260:
E42 316 337 (WGS84 -45.304889 168.173196)
Latitude and Longitude (WGS84):
45°18´ S 168°10.4´ E (WGS84 -45.3 168.173333)