PDD 31232 – Lactarius novae-zelandiae McNabb
Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 31232
Type status:
Paratype
Specimen type:
Packet
Database record added:
06 June 2001
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Lactarius novae-zelandiae
Determiner:
R.F.R. McNabb
Identification date:
Preferred name:
Lactarius novae-zelandiae McNabb
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Russulales
Family:
Russulaceae
Identification type:
Determination
Type status:
Paratype
Associations:
has host Nothofagus menziesii
Substrate:
ground
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:
Unknown
Standard locality
Location:
Karamea, Umere
Georeferences:
Latitude and Longitude (WGS84):
-41.2623 172.175
Verbatim locality:
Karamea, Umere
Verbatim collector:
R.F.R. McNabb
Standardised collector:
Robert F. R. McNabb
Collectors reference no.:
RFRM 11 (Lactarius); K33
Verbatim date:
1968/01/15
Start date:
1968-01-15
New Zealand Area Codes:
Nelson
Country:
New Zealand
Native lands:
Ngāi Tahu
Ngāti Apa ki te Rā Tō
Ngāti Rārua
Ngāti Toa Rangatira
Te Atiawa o Te Waka-a-Māui
Georeferences:
New Zealand Map Grid:
2440860E 5993470N (WGS84 -41.262498 172.175117)
Specimen notes
Public Note:
[McNabb] Paratype. #11, K33. Habitat solitary. Pileus: 9cm diam., centrally depressed, smooth, dry, innately pruinose, thrown into rugose folds particularly near margins, dark brown with salmon orange patches, particularly near centre, margins slightly incurved. Gills: adnate, dull orange, thick to 7mm deep, lamellae simple, 10-20 lamellulae present in strict sequence, with brown margins, exuding a viscid white latex whan damaged, latex not changing colour on expsoure to air. Stipe: 6.5cm long +- equal, c 2cm diam., dry, solid to slightly stuffed, annulus absent, smooth, slightly pruinose, velvety under hand lens, dark brown, slightly yellowish brown near base. Flesh: ... Spore print: dull ochraceous orange. Context of pileus: sordid white with faint brownish tints slowly turning bright orange-red on exposure, finally+- vinaceous coloured. Chemical reactions: formalin pink red, Phenol slowly deep vinaceous, FeSO4 slightly salmon pink, guaiacol on stipe base slightly salmon pink to orange red, KOH on pileus yellowing, NH4OH on pileus darkening, on context yellowing. [Cooper] Gills greyish in dried material. Cap with brown elongate cells in chains arising from spherical cells and long refractive cystidia to 400um x 20um diam for basal spherical cells. Spores from gill length=8.0–9.4µm (µ=8.7, σ=0.40), width=7.3–8.9µm (µ=8.1, σ=0.37), Q=1.0–1.1µm (µ=1.07, σ=0.04), n=20, ornamentation to 1.5um. Note that McNabb's description of paratype PDD31233 says 'Context of pileus: white at first very slowly changing with pinkish tints at first, later pinkish salmon with darker almost black tints. Milk white, unchanging''
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