New Zealand Map Series 1:
N109 70- 95- (WGS84 -39.02728 174.132772)
New Zealand Map Series 260:
P19 07- 40- (WGS84 -39.03488 174.125482)
Latitude and Longitude (WGS84):
39°2´ S 174°7.7´ E (WGS84 -39.033333 174.128333)
Habitat:
Swamp margin.
Notes:
(Euchiton involucratus, J.Holub, New names in phanerogamae 3. Folia geobotanica et phytotaxonomica 9:261(1974)). [Sterilised Dec-1971].