New Zealand Map Series 1:
S54 (WGS84 -42.633441 172.754251)
Notes:
Transferred from Canterbury Museum, Christchurch (CANTY), May 1975, no.436. (Euchiton involucratus, J.Holub, New names in phanerogamae 3. Folia geobotanica et phytotaxonomica 9:261(1974)).