PDD 96134 – Pleurocollybia cremea (G. Stev.) E. Horak
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 96134
Specimen type:
Packet
Loan status:
Active
Database record added:
03 August 2012
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Pleurocollybia cremea
Determiner:
J.A. Cooper
Identification date:
2015-07 (Verbatim: July 2015)
Preferred name:
Pleurocollybia cremea (G. Stev.) E. Horak
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Callistosporiaceae
Identification type:
Determination
Substrate:
dead wood
Other identifications
Identification
Determined name:
Clitocybe albida
Determiner:
J.A. Cooper
Identification date:
2012-07-10 (Verbatim: 2012/07/10)
Preferred name:
Rhizocybe albida (G. Stev.) J.A. Cooper
Active:
no
Identification type:
Determination
Identification
Determined name:
Pleurocollybia
Determiner:
J.A. Cooper
Identification date:
2013 (Verbatim: 2013)
Preferred name:
Pleurocollybia Singer
Active:
no
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Field
Verbatim locality:
Kaikoura, Mt Fyffe Track
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC11726
Verbatim date:
2011/02/26
Start date:
2011-02-26
Country:
New Zealand
New Zealand Area Codes:
Kaikoura
Native lands:
Ngāi Tahu
Ngāti Toa Rangatira
Georeferences:
New Zealand Map Grid:
2556778E 5872907N (WGS84 -42.349699 173.567727)
Habitat:
Mixed indigenous scrub
Specimen notes
Public Note:
stem has rhizoids. Cap no reaction with NH4OH or KOH. Gill decurrent. With lamellulae, some lacerate. Cap filamentous, not gelatinised, without ornamentation, glassy-walled, unclamped. Spores subglobose, inamyloid (or weakly so), 4-spored, without cystidia. This appears to be the true Pleurocollybia cremea. ITS near Pleurocollybia imbricata in the callistosporium/pseudobaospora/pseudoomphalina group. Comparison of this material with the type of P. cremea confirms they are close and that similar collections with clamps and irregular cap hyphae are related to Ossicaulis, and much more common than P. cremea, or Rhizocybe albida. Spores length=3.1–3.9µm (µ=3.4, σ=0.19), width=2.7–3.4µm (µ=3.0, σ=0.17), Q=1.0–1.2µm (µ=1.12, σ=0.07), n=20, excluding apiculus.
J.A. Cooper
J.A. Cooper
Assigned reference numbers
JA Cooper Fungarium:
JAC11726
Permissions
Project permits
Biocultural (BC) Notice
