PDD 102505 – Clavogaster sp. 'Whakapapa (PDD 72612)' J.A. Cooper ined.
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 102505
Specimen type:
Packet
Database record added:
29 May 2012
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Clavogaster sp. 'Whakapapa (PDD72612)' J.A. Cooper ined.
Determiner:
J.A. Cooper
Identification date:
2018-04 (Verbatim: Apr. 2018)
Preferred name:
Clavogaster sp. 'Whakapapa (PDD 72612)' J.A. Cooper ined.
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Strophariaceae
Identification type:
Determination
Associations:
has host Nothofagus menziesii (Hook.f.) Oerst.
Substrate:
very rotten wood
Other identifications
Identification
Determined name:
Nivatogastrium lignicola E. Horak
Determiner:
P. Leonard
Identification date:
2012 (Verbatim: 2012)
Preferred name:
Nivatogastrium lignicola E. Horak
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Nothofagus menziesii (Hook.f.) Oerst.
Determiner:
Identification date:
Preferred name:
Lophozonia menziesii (Hook.f.) Heenan & Smissen
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:
Abel Tasman National Park, Canaan
Georeferences:
Latitude and Longitude (WGS84):
-40.9432 172.892
Verbatim locality:
Abel Tasman National Park, Canaan
Verbatim collector:
P. Leonard
Standardised collector:
Patrick Leonard
Collectors reference no.:
PL 25512
Verbatim date:
2012/05/18
Start date:
2012-05-18
Country:
New Zealand
New Zealand Area Codes:
Nelson
Native lands:
Ngāti Apa ki te Rā Tō
Ngāti Kōata
Ngāti Kuia
Ngāti Rārua
Ngāti Tama ki Te Tau Ihu
Ngāti Toa Rangatira
Te Atiawa o Te Waka-a-Māui
Georeferences:
New Zealand Map Grid:
2500867E 6029260N (WGS84 -40.943174 172.891711)
Habitat:
Beech forest
Specimen notes
Public Note:
Material appears to have long stem (and spores described as white/pale?). This looks more like Clavogaster 'whakapapa' Horak, and not N. lignicola. The former has spores 11 x 6.5, lamellate, and no chrysocystidia. The latter has cellular gleba, spores 13.5-16 x 8-10 and chrysocystidia. material requires checking. [Apr 2018] This has spores length=10.3–12.6µm (µ=11.4, σ=0.67), width=5.9–7.6µm (µ=6.5, σ=0.44), Q=1.6–1.9µm (µ=1.76, σ=0.09), n=20. So as expected this fits with 'whakapap' and not N. lignicola. However, re-examination of the type, whilst confrming the large spore size, does not confirm the presence of the chrysocystidia mentioned by Horak. So clearly 'whakapap' and lignicola re close, but how close? It is interesting to note that Leratiomyces erythrocephala collections show disjunct spore size, whilst presumably all being the same taxon.
J.A. Cooper, Sept. 2015
J.A. Cooper, Sept. 2015
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