New Zealand Map Series 1:
S3 9-- 0-- (WGS84 -40.659846 172.52735)
New Zealand Map Series 260:
M25 6-- 5-- (WGS84 -40.710226 172.467659)
Latitude and Longitude (WGS84):
40°42´ S 172°28.4´ E (WGS84 -40.7 172.473333)
Notes:
(Euchiton limosus, J.Holub, New names in phanerogamae 3. Folia geobotanica et phytotaxonomica 9:261(1974)). [Poison - Mercuric Chloride].