PDD 87668 – Collybiopsis villosipes (Cleland) R.H. Petersen
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 87668
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:
Collybiopsis villosipes
Determiner:
J.A. Cooper
Identification date:
2021 (Verbatim: 2021)
Preferred name:
Collybiopsis villosipes (Cleland) R.H. Petersen
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Omphalotaceae
Identification type:
Determination
Associations:
has host Pinus wallichiana
Other identifications
Identification
Determined name:
Gymnopus villosipes
Determiner:
J.A. Cooper
Identification date:
Preferred name:
Gymnopus ceraceicola J.A. Cooper & P. Leonard
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Pinus wallichiana
Determiner:
Identification date:
Preferred name:
Pinus wallichiana A.B.Jacks.
Division:
Tracheophyta
Class:
Pinopsida
Order:
Pinales
Family:
Pinaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Victoria Park
Georeferences:
Latitude and Longitude (WGS84):
-43.5902 172.651
Verbatim locality:
Victoria Park
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC10442
Verbatim date:
2008/04/19
Start date:
2008-04-19
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2481793E 5735196N (WGS84 -43.590149 172.650558)
Habitat:
Exotic forest
Keywords:
Exotic forest
Specimen notes
Public Note:
=9307? Stem entirely pruinose. Subepidermis interwoven, cuticle a cutis with encrusted dextrinoid zebra pigment. Stem tissue dextrinoid. Gill edge with a layer of parallel dextrinoid hyphae and cheilocystidia which are cylindrical & irregularly lobate (and possibly weakly amyloid). Gill trama also with dextrinoid encrusted hyphae. Tissue clamped. Spores inamyloid, lacrymoid 7.7-10.2(8.6) SD0.7 x 3.6-4.2(4) SD0.2. Seems to be a browner version of PDD81072 which I identified as C. stevensoniae. This seems close to Cleland's C. pinacolens - which itself seems close to Gymnopus villosipes 1996 from California with P. radiata and with collections from Australia (assumed introduced by Desjardin), and all of these close to US subnuda & biformis (has brownish gills rather than white). I'd say most definitely that pinacolens=villosipes - another case of a P. radiata fungus named oveseas before being named in US (like Suillus sp. from NZ). All of this (except pinacolens connection) borne out by Petersen & Huges paper.
Assigned reference numbers
JA Cooper Fungarium:
JAC10442
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Project permits
Biocultural (BC) Notice
