New Zealand Map Series 1:
N164 497 061 (WGS84 -41.417141 174.950039)
New Zealand Map Series 260:
R28 730 748 (WGS84 -41.417248 174.950126)
Latitude and Longitude (WGS84):
41°25´ S 174°57´ E (WGS84 -41.416667 174.95)
Abundance:
Rare
Altitudes:
from 1m
Habitat:
Typha bog / boulder beach interface where freshwater drains swamp.