New Zealand Map Grid:
2353202E 5730375N (WGS84 -43.61767 171.057091)
Habitat:
Found in turf and weedy margin. Margin plants include Juncus articulatus, Agrostis capillaris, and Prunella vulgaris.
Notes:
One of the largest populations of Isolepis basilaris I have seen, but its habitat has been severely damaged by 4WD vehicles. Other populations occur around the lake. Note that the grid references are for the location of habitat, not the collected plants.