PDD 56709 – Mycena interrupta (Berk.) Sacc.
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 56709
Type status:
Holotype
Specimen type:
Packet
Database record added:
12 June 2001
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Mycena globuliformis
Determiner:
B.P. Segedin
Identification date:
Preferred name:
Mycena interrupta (Berk.) Sacc.
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Mycenaceae
Identification type:
Determination
Type status:
Holotype
Substrate:
dead wood
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
on track to Lake Rotopounamu
Georeferences:
Latitude and Longitude (WGS84):
-39.021 175.733
Verbatim locality:
track to Lake Rotopounamu
Verbatim collector:
B.P. Segedin
Standardised collector:
B. P. Segedin
Collectors reference no.:
BPS 1692
Verbatim date:
1980/05/30
Start date:
1980-05-30
Country:
New Zealand
New Zealand Area Codes:
Taupo
Native lands:
Ngāti Tūwharetoa
Georeferences:
New Zealand Map Grid:
2746710E 6238980N (WGS84 -39.020965 175.733421)
Specimen notes
Public Note:
clearly arising from a basal pad, and with frosty primordia. Dried frbs look like M. carmeliana and M. interrupta. Gill edge gelatinised, and drying a different colour to gill face. Cap pleated, even in dry material. Cap a glassy cutis over a strongly gelatinised and disrupted subcutis with yellow globular particles and mineralised angular particles. Cutis weakly dextrinoid. The subcutis seems to consist of disrupted hymeniderm cells with the globular particles. The cutis is very finely ornamented with coralloid growth and mineral particles. The cap surface is not like Seggedin's drawing which seems to mix the mineral and coralloid elements. There are no cap hairs of any kind in any of the type frbs. The remaining stem on the type does not have any caulocystidia of the 'longisetosa' type, but material sparse. Spores from deposit on cap length=9.7-11.7µm (µ=10.5, σ=0.58), width=6.4-7.9µm (µ=7.1, σ=0.41), Q=1.3-1.6µm (µ=1.48, σ=0.09), n=21. mainly 4 spored, but some 2. Gill edge with a band of yellow resinous material insoluble in KOH. The cheilocystidia of protologue not observed. Microscopically close/same as M. interrupta.
J.A. Cooper, Aug. 2014
J.A. Cooper, Aug. 2014
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