PDD 96525 – Montagnula perforans (Roberge ex Desm.) Aptroot
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 96525
Specimen type:
Packet
Loan status:
Active
Database record added:
06 August 2012
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Montagnula perforans
Determiner:
J.A. Cooper
Identification date:
2022 (Verbatim: 2022)
Preferred name:
Montagnula perforans (Roberge ex Desm.) Aptroot
Division:
Ascomycota
Class:
Dothideomycetes
Order:
Pleosporales
Family:
Didymosphaeriaceae
Identification type:
Determination
Associations:
has host Ammophila arenaria
Substrate:
dead leaves
Other identifications
Identification
Determined name:
Tiarospora perforans
Determiner:
J.A. Cooper
Identification date:
2012-05-13 (Verbatim: 2012/05/13)
Preferred name:
Montagnula perforans (Roberge ex Desm.) Aptroot
Determination uncertain:
yes
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Ammophila arenaria
Determiner:
J.A. Cooper
Identification date:
2012-05-10 (Verbatim: 10/05/2012)
Preferred name:
Ammophila arenaria (L.) Link
Division:
Tracheophyta
Class:
Liliopsida
Order:
Poales
Family:
Gramineae
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Verbatim locality:
Barracouta Point
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC12427
Verbatim date:
2012/05/10
Start date:
2012-05-10
Country:
New Zealand
New Zealand Area Codes:
Southland
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2144523E 5396804N (WGS84 -46.541337 168.236518)
Habitat:
sand dunes
Specimen flags
Anamorph state:
anamorph
Specimen notes
Public Note:
new record for NZ. associated with internodes. Conidia with appendages at one or both ends. Conidiogenous cells not seen. Conidia length=12.5–15.2µm (µ=13.9, σ=0.83), width=4.2–5.3µm (µ=4.8, σ=0.30), Q=2.5–3.4µm (µ=2.92, σ=0.24), n=14. Conidia hyaline becoming grey. The various descriptions of perforans show anthing from a tight mucilagenous cap to an extended sheath. It seems likley they are variations on the same structure. See pirozynki and shoemaker 1971. Surely a Halosarphaeia possible anamorph? N. Wijayawardene says not this species.
J.A. Cooper
J.A. Cooper
Public Note:
This is probably not Tiarospora perforans.
N. Wijayawardene, 13 December 2015
N. Wijayawardene, 13 December 2015
Assigned reference numbers
FUNNZ:
FUNNZ2012/5005
JA Cooper Fungarium:
JAC12427
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Project permits
Biocultural (BC) Notice
