Systematics Collections Data

PDD 96880 – Agaricus sp. 'Lincoln (PDD 80911)' J.A. Cooper ined.

Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 96880
Specimen type:
Packet
Loan status:
Active
Database record added:
22 September 2015
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Agaricus sp. 'Lincoln (PDD 80911)' aff.
Determiner:
J.A. Cooper
Identification date:
2016-07 (Verbatim: July 2016)
Preferred name:
Agaricus sp. 'Lincoln (PDD 80911)' J.A. Cooper ined.
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Agaricaceae
Identification type:
Determination
Associations:
has host Leptospermum
Substrate:
roots
Other identifications
Identification
Determined name:
Agaricus moellerianus cf.
Determiner:
J.A. Cooper
Identification date:
2015-11 (Verbatim: Nov. 2015)
Preferred name:
Agaricus moellerianus Bon
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Leptospermum
Determiner:
Identification date:
Preferred name:
Leptospermum
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Myrtales
Family:
Myrtaceae
Identification type:
Determination
Collection events
Primary collection event
Standard locality
Location:
Lincoln CASC grounds
Georeferences:
Latitude and Longitude (WGS84):  -43.6161  172.567 
Verbatim locality:
Lincoln CASC grounds
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC12776
Verbatim date:
2013/05/04
Start date:
2013-05-04
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:  2467790E 5729515N  (WGS84 -43.640625 172.476724)
Latitude and Longitude (WGS84):  -43.64063165  172.47673345   (WGS84 -43.640632 172.476733)
Habitat:
Built-up agricultural
Specimen notes
Public Note:
flesh browning slightly. Frb not drying yellow except in stipe flesh. No efflorescence. Spores thick walled, without pore, small, length=4.7–5.5µm (µ=5.1, σ=0.25), width=3.3–3.9µm (µ=3.7, σ=0.15), Q=1.3–1.6µm (µ=1.40, σ=0.09), n=20. KOH negative. Schaefer negative (and both should be +ve). smell slightly fishy. Section arvenses, not Agaricus. Sequence places this near A. 'Lincoln' and A. megalocarpus Clade B. It is not A. lanatoniger. Micro details repeated and obvious pyriform cystidia found, and spores re-measured as length=5.0–5.7µm (µ=5.4, σ=0.14), width=3.2–4.1µm (µ=3.7, σ=0.26), Q=1.3–1.7µm (µ=1.47, σ=0.09), n=20
J.A. Cooper
Assigned reference numbers
JA Cooper Fungarium:
JAC12776
Permissions
Project permits
Reference:
PDD Collection - Local Contexts
Biocultural (BC) Notice