Systematics Collections Data

PDD 27253 – Gymnopilus mesosporus E. Horak

Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 27253
Type status:
Holotype
Specimen type:
Packet
Database record added:
06 June 2001
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Gymnopilus mesosporus E.Horak
Determiner:
E. Horak
Identification date:
Preferred name:
Gymnopilus mesosporus E. Horak
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Agaricales
Family:
Hymenogastraceae
Identification type:
Determination
Type status:
Holotype
Associations:
has host Podocarpus sp.?
Substrate:
rotten trunk
Other components
Active identification
Determined name:
Podocarpus sp.?
Determiner:
Identification date:
Preferred name:
Podocarpaceae
Division:
Tracheophyta
Class:
Pinopsida
Order:
Pinales
Family:
Podocarpaceae
Determination uncertain:
yes
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Omahuta
Georeferences:
Latitude and Longitude (WGS84):  -35.2064  173.642 
Verbatim locality:
Omahuta
Verbatim collector:
E. Horak
Standardised collector:
Egon Horak
Verbatim date:
1981/05/11
Start date:
1981-05-11
Country:
New Zealand
New Zealand Area Codes:
Northland
Native lands:
Ngāpuhi
Georeferences:
New Zealand Map Grid:  2568100E 6661620N  (WGS84 -35.244809 173.629548)
Specimen notes
Public Note:
[JAC] It has been suggested that G. ferruginosus might be a later synonym of G. mesosporus. I am undecided. I think eccentricity of the stipe is probably quite variable and not a good character. G. ferruginosus appears to have a more pruinose cap but the micro-details are nearly the same. The most significant difference is the spores, which here do have an obvious thick perispore as described by Egon. Material identified as G. ferruginosus do not have a thick persipore. If the presence of a perispore is variable then I'd say they are the same. More recent collections of this are required.
J.A. Cooper, Feb. 2017
Duplicates
ZT: ZT 552
Direction:
Received
Permissions
Project permits
Reference:
PDD Collection - Local Contexts
Biocultural (BC) Notice