PDD 95477 – Crepidotus improvisus (E. Horak) T.W. May & A.E. Wood
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 95477
Specimen type:
Packet
Loan status:
Active
Database record added:
01 April 2010
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Crepidotus improvisus cf.
Determiner:
J.A. Cooper
Identification date:
2022 (Verbatim: 2022)
Preferred name:
Crepidotus improvisus (E. Horak) T.W. May & A.E. Wood
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Crepidotaceae
Identification type:
Determination
Substrate:
dead wood, decorticate
Other identifications
Identification
Determined name:
Crepidotus
Determiner:
J.A. Cooper
Identification date:
Preferred name:
Crepidotus (Fr.) Staude 1857
Active:
no
Identification type:
Determination
Identification
Determined name:
Crepidotus fuscus
Determiner:
J.A. Cooper
Identification date:
2016 (Verbatim: 2016)
Preferred name:
Crepidotus fuscus E. Horak
Active:
no
Identification type:
Determination
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Otaki Fork
Georeferences:
Latitude and Longitude (WGS84):
-40.8765 175.226
Verbatim locality:
Otaki Fork
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC11023
Verbatim date:
2009/05/11
Start date:
2009-05-11
Country:
New Zealand
Native lands:
Muaūpoko
Ngāti Toa Rangatira
Georeferences:
New Zealand Map Grid:
2698154E 6034735N (WGS84 -40.872293 175.232627)
Habitat:
Podocarp forest
Keywords:
Podocarp forest
Specimen notes
Public Note:
Gill edge and cap densely encrusted. With short lateral white stem. Cap hyphae not differentiated. Looks like gilvidus except spores subglobose (Balloon shaped) length=5.5–7.2µm (µ=6.5, σ=0.5), width=5.6–6.4µm (µ=6.0, σ=0.3), Q=1.0–1.2µm (µ=1.1, σ=0.1), n=12. Also like albino nanicus except this without crystal encrusted cheilocystidia, and they are clavate. None of Egon's taxa. Not previoulsy collected. sp. nov. ITS says this is the same as jac12942 as C. fuscus! Maybe it starts white? The sequences also fit within the range of C. malachioides which appears to be the same species and also reported with variable colour.
Assigned reference numbers
JA Cooper Fungarium:
JAC11023
Permissions
Project permits
Biocultural (BC) Notice
