PDD 106723 – Hortiboletus bubalinus (Oolbekk. & Duin) L. Albert & Dima
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 106723
Specimen type:
Packet
Database record added:
13 November 2018
Database record updated:
18 June 2022
Components
Primary component
Active identification
Determined name:
Hortiboletus bubalinus
Determiner:
J.A. Cooper
Identification date:
2017-09-25 (Verbatim: 2017/09/25)
Preferred name:
Hortiboletus bubalinus (Oolbekk. & Duin) L. Albert & Dima
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Boletales
Family:
Boletaceae
Identification type:
Determination
Associations:
has host Pinus radiata
Substrate:
soil
Other components
Active identification
Determined name:
Pinus radiata
Determiner:
Identification date:
Preferred name:
Pinus radiata D.Don
Division:
Tracheophyta
Class:
Pinopsida
Order:
Pinales
Family:
Pinaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Kahuterawa Valley
Georeferences:
Latitude and Longitude (WGS84):
-40.4468 175.614
Verbatim locality:
Kahuterawa Valley
Verbatim collector:
G. Smith
Standardised collector:
Grey Smith
Verbatim date:
2017/1/20
Start date:
2017-01-20
Country:
New Zealand
New Zealand Area Codes:
Wellington
Native lands:
Ngāti Kahungunu
Ngāti Raukawa ki te Tonga
Ngāti Toa Rangatira
Rangitāne
Georeferences:
Latitude and Longitude (WGS84):
-40.4684569102 175.6116153987 (WGS84 -40.468457 175.611615)
Habitat:
Exotic forest
Specimen notes
Public Note:
[GS]Two bolete mushrooms, with caps measuring 45 and 30 mm across, growing on soil beneath Pinus radiata. The pore surface was bright yellow in the larger specimen but only faintly yellow in the small specimen, possibly because the smaller cap was partly dislodged when found. The cap surfaces were wrinkled but quite firm, and had a reddish colour, especially in the depressions. The cap margins were yellowish-brown. The short stems were white with some yellowing on the upper part. Slicing the cap in half revealed some red colouration below the surface with the rest of the context being white initially, before turning slightly blue. The stem and pores also showed some bluing when damaged. [JAC] The pileipellis structure looks like Xerocomellus although there is very little encrustation. The spores are non-striate, with rounded ends. There are no congophilous plaques on the pileipellis hyphae and no amyloid thick-walled hyphae in the stipe. The cap does not change colour with NH4OH. That doesn't get me anywhere with the species on which I have information. Sequence says Hortiboletus near H. rubellus. LSU says near Hortiboletus bubalinus. That with Tilia/Populus
G. Smith, J.A. Cooper
G. Smith, J.A. Cooper
External links
GenBank:
iNaturalist:
Assigned reference numbers
JA Cooper Fungarium:
JAC14341
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Biocultural (BC) Notice
