New Zealand Map Series 1:
S63 796 141 (WGS84 -43.051272 170.148854)
New Zealand Map Series 260:
H34 778 912 (WGS84 -43.05088 170.149296)
Latitude and Longitude (WGS84):
43°3´ S 170°9´ E (WGS84 -43.05 170.15)
Habitat:
On ledges on protruding boulders, in spray at high water.