PDD 106317 – Xerocomus squamulosus McNabb
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 106317
Specimen type:
Packet
Database record added:
13 November 2018
Database record updated:
06 March 2023
Components
Primary component
Active identification
Determined name:
Xerocomus squamulosus
Determiner:
J.A. Cooper
Identification date:
2022 (Verbatim: 2022)
Preferred name:
Xerocomus squamulosus McNabb
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Boletales
Family:
Boletaceae
Identification type:
Determination
Associations:
has host Nothofagus menziesii
Substrate:
soil
Other identifications
Identification
Determined name:
Xerocomus scabripes
Determiner:
P. Leonard
Identification date:
Preferred name:
Xerocomus scabripes McNabb
Active:
no
Identification type:
Determination
Other components
Active identification
Determined name:
Nothofagus menziesii
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:
Field
Standard locality
Location:
Rees River Rd, end of
Verbatim locality:
Rees River Rd, end of
Verbatim collector:
M. Elliott
Standardised collector:
M. Elliott
Verbatim date:
2016/5/8
Start date:
2016-05-08
Country:
New Zealand
New Zealand Area Codes:
Otago Lakes
Native lands:
Ngāi Tahu
Georeferences:
Latitude and Longitude (WGS84):
-44.730882 168.457575
Habitat:
Beech forest
Specimen notes
Public Note:
30th Fungal Foray of New Zealand
Public Note:
[PL] cap applanate, velutinate, chocolate brown (6F7). Pores adnexed, irregular, golden yellow, larger near stem, 7 per 10mm, bluing slightly. Stipe clavate, longitudinally striate, brown, paler than cap, finely scabrous. [JAC] Roy Halling made the observation (obvious in retrospect) that this looks like a pored Phylloporus, which is indeed supported by the phylogenetics. To re-iterate McNabbs differences of X. scabripes to X. squamulosus, he has 1) smaller pores 0.5-1mm versus 1-1.5mm , 2) scabrous brown stem versus furfuraceous fawn to mid brown, 3) narrower spores 9.4-13 x 3.2-4.5 versus 9.6-11.7x 3.9-5. This has pores 0.8-2mm, scabrous brown stem, spores length=9.7-14.2µm (µ=11.6, σ=1.20), width=4.1-5.2µm (µ=4.6, σ=0.32), Q=2.1-3.0µm (µ=2.53, σ=0.23), n=19. So, this does fit the concept of X. scabripes and may determine if that is a synonym of X. squamulosus. [sep 2016] sequences indicate a cluster of lentistipitatus within a broad group that may, or may not be squamulosus/scabripes, different to 9246 which again may or may not be squamulosus/scabripes.
P. Leonard, J.A. Cooper
P. Leonard, J.A. Cooper
External links
GenBank:
Assigned reference numbers
FUNNZ:
FUNNZ2016/0717
JA Cooper Fungarium:
JAC14152
Permissions
Project permits
Biocultural (BC) Notice
