PDD 96004 – Russula sp. 'Wilsonii (PDD 96004)' J.A. Cooper & P. Leonard ined.
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 96004
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:
Russula sp. 'Wilsonii (PDD 96004)'
Determiner:
J.A. Cooper
Identification date:
2011-09-10 (Verbatim: 2011/09/10)
Preferred name:
Russula sp. 'Wilsonii (PDD 96004)' J.A. Cooper & P. Leonard ined.
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Russulales
Family:
Russulaceae
Identification type:
Determination
Associations:
has host Kunzea ericoides
Substrate:
soil
Other components
Active identification
Determined name:
Kunzea ericoides
Determiner:
J.A. Cooper
Identification date:
2011-01-29 (Verbatim: 29/01/2011)
Preferred name:
Kunzea ericoides (A.Rich.) Joy Thomps.
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Myrtales
Family:
Myrtaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Field
Verbatim locality:
Akaraoa, Hinewai Reserve
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC11695
Verbatim date:
2011/01/29
Start date:
2011-01-29
Country:
New Zealand
New Zealand Area Codes:
Mid Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2511227E 5710621N (WGS84 -43.811842 173.015091)
Altitudes:
from 501m
Specimen notes
Public Note:
ITS>GGATCATTATCGTACAACCGAGGTGCGAGGGCTGTCGCTGACCTTCAAAG
GTCGTGCACGCCCAAGCGCTCTCACACAATCCATCTCGCACCCCTTTGTG
CATCACCGCGAGGGTCCCAGTGGCTGTAACGGCCCCAAGGTGGGAATGCG
AGGCGATGTTTTCCCCAACGGAGTCCCGTGCTCGTGCGCCGAGTTCAAGA
CTGTCCCCTTCAGAAAACTTTGGTGTCCATCGTCCCCCGCGGCGTAGGCC
GTGGTCGGATTTGGAGTGATCGGCCCTTGTCTAGCCAGGGAAGTGATTCC
GCAGCTAGCAGGACTCACCGAGTTGGTCTTAGGAGATCAGGGCATGTCAT
CTGTCGCGCGGGTACGCCGTGTCCCTCGTAGACCTTTATACCTCGCATTT
TCACACAAACCCCTGATACAGTGTAGAATGTTATTTTTACCTTTTGCGGT
CACACGCAATCAATACAACTTTCAACAACGGATCTCTTGGCTCTCGCATC
GATGAAGAACGCAGCGAAATGCGATACGTAATGTGAATTGCAGAATTCAG
TGAATCATCGAATCTTTGAACGCACCTTGCGCCCCTTGGCATTCCGAGGG
GCACACCCGTTTGAGTGTCGTGAAATCATCAAAACCTTTTCCTCTTTGAT
CCCAGATTTATTTTGGTTGGGAAAAGGATTTTGGACTTGGAGGCTCCATG
CTCGCCTTCTTTTGAAAGCGAGCTCCTCTCAAACGAATCAGTGGGGTCTG
CTCTGCCGATCCTTGACGTGATAAGATGCTTCTACGTTTTGGATTTGGCA
CTGTCCCTTGGACGCCTGCTCCTAACCGTCCCCATGGACAATGATGGTGC
TCCGGTCGACCAGCCGTCTACGTTGGCGGGGGGGAGGCTGGACCCACGAA
AAGAAAACCT
J.A. Cooper
J.A. Cooper
Public Note:
This with tea-tree, not Nothofagus. cap mouse grey to grey olivaceous. Not showing areolate patches. Flesh solid, white. Slightly green/yellow under cap. Peeling 50% and grey immediately under surface. No reaction with NH4OH(but material partly dried). Gills F, no lamellulae but occasionally anastomosing. Stem with faint violaceous flush. Guiaiac blue (but only fresh. Tried last year's solution and that pink). Taste mild. FeSO4 no reaction. Spore print D-F. griseoviridis? Or atroviridis (nothofagus?). Cap with long septate repent hairs (when do they become pilocystidia?), bifurcating at base. Cheilocystidia not present, gill edge with streile band. Pleurocystidia frequent. Cap magenta in SV but without DCY/SV+ve. Fuchsinophile hyphae not observed. Spores with grey amyloid irregular spot (plate). Some 2-spored basidia and correspondingly bigger spores. Spores length=8.5-10.6µm (µ=9.4, σ=0.5), width=7.5-9.2µm (µ=8.0, σ=0.4), Q=1.1-1.4µm (µ=1.2, σ=0.1), n=20. Not griseoviridis (that cracked areolate and white gills/spores). Possibility this is something new - large cap size and not really looking like other atroviridis. ITS places this identical to FZ09/0869 as R. aucklandica? That collection not in FZ database (must be with Pat?). The images are identical (FZ pic not assigned), but surely not R. aucklandica without vinaceous cap? If so then it will have characteristic cheilocystidia. Does it? With spore print.
J.A.Cooper
J.A.Cooper
External links
GenBank:
Assigned reference numbers
JA Cooper Fungarium:
JAC11695
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