Laminal cells papillose abaxially. As with many epiphytic species, W. extenuata can sometimes assume a pendent habit (e.g. K.W. Allison 2294 ex Rotorua, CHR WIJKIA EXTENUATA (BRID.) H.A.CRUM STERILEXX; J-P. Frahm 11-8 ex Wills Hut Trail, Otago, CHR 503325). In pendent populations the leaves are characteristically narrowly lanceolate or ovate-lanceolate ± evenly tapered to a slender and nearly entire acumen. The branch leaves in such material are longer (to at least 1.6 mm) and finer than usual and ± evenly tapered to a slender and nearly entire acumen; the branch leaf laminal cells here are often less porose and can be either smooth or papillose abaxially.
Other identifications
Identification
Determined name:
Wijkia extenuata
Determiner:
Identification date:
Preferred name:
Wijkia extenuata (Brid.) H.A.Crum
Active:
no
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
South Island, Haast Pass Highway, Wills Hut Trail
Verbatim locality:
South Island, Haast Pass Highway, Wills Hut Trail
Verbatim collector:
J.-P. Frahm No. 11-8
Standardised collector:
J.- P. Frahm
Verbatim date:
25.2. [19]98
Start date:
1998-02-25
Land District:
Westland Land District
Country:
New Zealand
Altitudes:
from 220m
Habitat:
Nothofagus mixed forest, pendulous (!)
Specimen notes
Herbarium history:
Bryo Austral
Diversität, Anpassungs- und Lebenstrategien und Evolution der Bryoflora und -vegetation südhemisphärischer temperater Regenwälder
Project of the Institute of Systematic Botany and Plant Geography, University of Berlin, and the Botanical Institute, University of Bonn, Germany, supported by the German Research Foundation.