PDD 87133 – Tricholoma sp. 'hurunui (PDD 87133)' J.A. Cooper ined.
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 87133
Specimen type:
Packet
Loan status:
Active
Database record added:
01 April 2010
Database record updated:
15 March 2024
Components
Primary component
Active identification
Determined name:
Tricholoma sp. 'hurunui (PDD 87133)'
Determiner:
J.A. Cooper
Identification date:
2013 (Verbatim: 2013)
Preferred name:
Tricholoma sp. 'hurunui (PDD 87133)' J.A. Cooper ined.
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Tricholomataceae
Identification type:
Determination
Associations:
has host Nothofagus solandri var. solandri
Substrate:
soil
Other identifications
Identification
Determined name:
Tricholoma 'Geyneys' Shelter'
Determiner:
P. Leonard
Identification date:
2006-05-13 (Verbatim: 13/5/2006)
Preferred name:
Tricholoma (Fr.) Staude
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Nothofagus solandri var. solandri
Determiner:
Identification date:
Preferred name:
Fuscospora solandri
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Fagales
Family:
Nothofagaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Lake Sumner Road, Hurunui Road
Georeferences:
Latitude and Longitude (WGS84):
-42.7795 172.316
Verbatim locality:
Lake Sumner Road, Hurunui Road
Verbatim collector:
J.A. Cooper
Standardised collector:
J. A. Cooper
Collectors reference no.:
JAC10035
Verbatim date:
2006/05/13
Start date:
2006-05-13
Country:
New Zealand
New Zealand Area Codes:
North Canterbury
Native lands:
Ngāi Tahu
Georeferences:
New Zealand Map Grid:
2454017E 5825087N (WGS84 -42.779454 172.315749)
Habitat:
Scrub
Keywords:
Scrub
Specimen notes
Public Note:
taste mild, with ring zone, umbonate, brown fibrils, taste mild, smell none, spores inamyloid (actually very weakly so) spores 9 x 6um. Clamp connections definitely absent, cap an ixotrichoderm. Seems halfway between Pat Leonard's wangapeka and puhutihuti but not either. Sequences place it near to T. curtisoccus and T. pardinum in a clade within matsutake and caligatum. Material to pat 05/12/2011. Originally id as 'Greyney's, but doesn't agree with sequence of fz2010/0774. Pat's notes: cap 20mm diam, stem with sheathing ring, 25mm x 5-8mm. Spores ellipsoid 7.8+-0.8 x 5.9+-0.65um, Q=1.14-1.6 av 1.33+-0.11. PP cutis at edge a trichoderm. [JAC] pilepellis, irregular, semi-gelatinised, with trichodermal elements, to 100um, cylindrical, to 5um thick. Surface hyphae with brown plasmatic pigment. Sub-cutis with a few oleiferous hyphae. Lamellar trama parallel. Epidermal hyphae with some hyaline zebroid encrustation in Melzers, not visible in KOH. Unclamped. 4-spored. With bundles of caulocystidia above ring zone. Spores hyaline, inamyloid, with strong refractive content in KOH (cf Callistosporium). Basidia with similar refractive content, to 50 x 10, sterigma 7 x 2 at base. Spores length=7.4–9.2µm (µ=8.2, σ=0.50), width=5.6–7.1µm (µ=6.2, σ=0.39), Q=1.2–1.4µm (µ=1.31, σ=0.08), n=20. With distinct cylindrical apiculus, 1.5um, flat-topped. Sequence is suspicious. Do again.
J.A. Cooper
J.A. Cooper
Public Note:
ITS>GAGGAAGTAAAAGTCGTAACAAGGTTTCCGTAGGTGAACCTGCGGAAGGA
TCATTATTGAATGAACTTGGTCAGGCTGTTGCTGGTCTCTTCGGGGGCAT
GTGCACGCCTGGCACCAAATTCTTTTACCACCTGTGCACCTTCTGTAGAC
TTCTGGGACAAATCTCTCCGAGTTCAACAAACTCGGTTGAAGGGGTTGCT
GCCGAAAGGTCAGCTTTCCTTTGCCCTGTCTCTGGTCTATGTCTTTTTAC
ATTCACAACGTATGTCAAAGAATGTTATGTTACAGGCTTCATTGCCTTTA
AAACCTAATACAACTTTCAACAACGGATCTCTTGGCTCTCGCATCGATGA
AGAACGCAGCGAAATGCGATAAGTAATGTGAATTGCAGAATTCAGTGAAT
CATCGAATCTTTGAACGCACCTTGCGCTCCTTGGTATTCCGAGGAGCATG
CCTGTTTGAGTATCATGAAATTCTCAACCTTGATCGTTGCTTTTTTGCAG
CTGATCATGGTTGGATTGTGGGAGGTTTTTGCAGGCTTCAACCAAAGTCT
GCTCTCCTGAAATGCATTAGCAGAGTTGCATGACCAGCATTTATTGGTGT
GATAATTATCTACGCCATTTAGCTGTGAAAGCAGATTTGCCTTCTAATCA
GTCTCTGAGACAAAACTTATTCATGACTTTTTGATCTCAAATCAGGTAGG
ACTACCCGCTGAACTTAAGCATACTA
Assigned reference numbers
JA Cooper Fungarium:
JAC10035
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