I do not know what this material is, although I do not consider it to be Archdium. It lacks the characteristic innovative branching pattern of the genus Archidium and more specifically, its leaf areolation is quite unlike the type of A. elatum. The costa also seems too narrow at base for this species. It is possibly a Dicranella, but I do not know what species. It is very poor and sterile material and does not warrant detailed study.
Other identifications
Identification
Determined name:
Archidium elatum Dix. & Sainsb.
Determiner:
Allison KW
Identification date:
1964 (Verbatim: 1964)
Preferred name:
Archidium elatum Dixon & Sainsbury
Active:
no
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Track leading down to the water, Steaming Cliffs, Lake Rotomahana
Georeferences:
Latitude and Longitude (WGS84):
38.268615 S 176.417371 E (WGS84 -38.268615 176.417371)
Verbatim locality:
Track leading down to the water, Steaming Cliffs, Lake Rotomahana
Verbatim collector:
de Groen G
Standardised collector:
G. de Groen
Verbatim date:
1964
Start date:
1964
Land District:
South Auckland Land District
Country:
New Zealand
Habitat:
In small patches, extremely wet, cushion habit; associated with Campylopus holomitrium and Dicranoloma billardierei.