New Zealand Map Series 1:
N161 (WGS84 -41.097916 175.255298)
Habitat:
Damp ground near swamp.
Notes:
With runners. Sheets A and B. (Euchiton involucratus, J.Holub, New names in phanerogamae 3. Folia geobotanica et phytotaxonomica 9:261(1974)). [Sterilised Jun-1973].