CHR 613189 – Macromitrium prorepens (Hook.) Schwägr.
Data provider:
Allan Herbarium
Barcode:
CHR 613189
Specimen type:
Packet
Database record added:
21 May 2013
Database record updated:
18 May 2016
Components
Primary component
Active identification
Determined name:
Macromitrium prorepens (Hook.) Schwägr.
Determiner:
Allan fife
Identification date:
2012-04 (Verbatim: April 2012)
Preferred name:
Macromitrium prorepens (Hook.) Schwägr.
Division:
Bryophyta
Class:
Bryatae
Family:
Orthotrichaceae
Identification type:
Determination
Other identifications
Identification
Determined name:
Macromitrium erosulum Mitt.
Determiner:
G.O.K. Sainsbury
Identification date:
1944 (Verbatim: 1944)
Preferred name:
Macromitrium prorepens (Hook.) Schwägr.
Active:
no
Identification type:
Determination
Identification
Determined name:
Macromitrium submucronifolium Hampe
Determiner:
Dale H. Vitt
Identification date:
1982-02 (Verbatim: February 1982)
Preferred name:
Macromitrium prorepens (Hook.) Schwägr.
Active:
no
Identification type:
Determination
Note:
(=M. erosulum C. Muell_
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Waipoua Forest, North Auckland
Georeferences:
Latitude and Longitude (WGS84):
-35.6159 173.5
Verbatim locality:
Waipoua Forest, North Auckland
Verbatim collector:
K. W. A. [Allison KW] No. 682
Standardised collector:
Kenneth W. Allison
Verbatim date:
24 . 3 . [19]44
Start date:
1944-03-24
Country:
New Zealand
Land District:
North Auckland Land District
Habitat:
on tree trunk in bush
Specimen notes
Herbarium history:
[The K. W. Allison Collection ] No 682
Supplementary remarks:
No 682 would be M. erosulus as labelled though quite an unstisfactory species vis-vis M. prorepens, but Dixon agrees that they are better kept apart though there are clear intermediates. This specimen is not so bad and has the merit of being at least as much erosulum as one from Mitten's own herbarium.
GOKS in litt. 31/3/44
GOKS [Sainsbury GOK], 31/3/44
GOKS [Sainsbury GOK], 31/3/44
Supplementary remarks:
Keying to M prorepens/M. submucronifolium in my key version 29 March 2012
Setae=4.0, 4.0, 4.0, 4.5, 4.2
Leaves mostly 1.5 mm ... little variation
Upper lamina cells in cross-section between 6 and 12 µm wide; middle lamellae not obvious;
Costae excurrent into apiculus
Inner basal cells linear, mostly 24-33 µm;
I cannot apply Vitt's trabeculae character
Allan Fife, March 2012
Allan Fife, March 2012
Permissions
Project permits
BC Provenance (BC P)
BC Consent Verified (BC CV)
Biocultural (BC) Notice
