New Zealand Map Series 1:
N76 88- 11- (WGS84 -38.07616 176.422488)
New Zealand Map Series 260:
U15 09- 41- (WGS84 -38.078274 176.412832)
Latitude and Longitude (WGS84):
38°4´ S 176°25´ E (WGS84 -38.066667 176.416667)
Notes:
(Euchiton involucratus, J.Holub, New names in phanerogamae 3. Folia geobotanica et phytotaxonomica 9:261(1974)). [Poison - Mercuric Chloride].