Systematics Collections Data

PDD 26539 – Russula allochroa McNabb

Data provider:
New Zealand Fungarium - Te Kohinga Hekaheka o Aotearoa
Barcode:
PDD 26539
Type status:
Paratype
Specimen type:
Packet
Database record added:
11 June 2001
Database record updated:
24 February 2023
Components
Primary component
Active identification
Determined name:
Russula allochroa
Determiner:
R.F.R. McNabb
Identification date:
Preferred name:
Russula allochroa McNabb
Division:
Basidiomycota
Class:
Agaricomycetes
Order:
Russulales
Family:
Russulaceae
Identification type:
Nomenclatural curation
Type status:
Paratype
Associations:
has host Leptospermum scoparium
Substrate:
ground
Other identifications
Identification
Determined name:
Russula allochrous McNabb
Determiner:
R.F.R. McNabb
Identification date:
Preferred name:
Russula allochroa McNabb
Active:
no
Identification type:
Determination
Type status:
Paratype
Other components
Active identification
Determined name:
Leptospermum scoparium
Determiner:
Identification date:
Preferred name:
Leptospermum scoparium J.R.Forst. & G.Forst.
Division:
Tracheophyta
Class:
Magnoliopsida
Order:
Myrtales
Family:
Myrtaceae
Identification type:
Determination
Present:
no
Collection events
Primary collection event
Collection event type:
Unknown
Standard locality
Location:
Lake Rotoaira
Georeferences:
Latitude and Longitude (WGS84):  -39.0621  175.701 
Verbatim locality:
Lake Rotoaira
Verbatim collector:
R.F.R. McNabb
Standardised collector:
Robert F. R. McNabb
Collectors reference no.:
RFRM 82 (Russula)
Verbatim date:
1967/04/30
Start date:
1967-04-30
New Zealand Area Codes:
Taupo
Country:
New Zealand
Native lands:
Ngāti Tūwharetoa
Georeferences:
New Zealand Map Grid:  2743440E 6233880N  (WGS84 -39.067795 175.697465)
Specimen notes
Public Note:
PILEUS; 5 -6 cm diam., shallow-infundibuliform, glabrous, no indications of velar remnants, dry to slightly viscid, pure white when emerging from litter later turning creamy brown, surface finely matte and felted under lens. Margin entire, not radially marked. GILLS: pure white at first, becoming darker with age, crowded, rather thin, lamellae simple or very occasionally forked close to stipe, not forked near margin, lamellulae present, often in some semblance of a sequence, to 4 mm deep, freea. STIPE: short, stout, 1.5-2.5 cm long, 1.2-1.7 cm diam., equal, solid, annulus absent, no velar remnants, white, finely subpruinose under lens, Flesh white, unchanging, rather granular. CONTEXT OF PILEUS: white, firm, unchanging, rather granular. TASTE: gills dully bitter, context slight!ly so. CHEMICAL CHARACTERS: Formalin on context - n.r. Phenol - slowly deep red, vinaceous. FeS04 - slowly faint salmon pink. Guaiacol on stipe base, slowly faint pink, becoming pallid salmon pink to pink-red. KOK on pileus - darkening slightly KOH on context. NH40H on pileus and context - n. r. HABITAT: gregarious in litter under Leptospermum scoparium. National Park Lake Rotoaira, 30/4/67, Coll. R.F.R. McNabb.
R.F.R. McNabb, 196X
Permissions
Project permits
Reference:
PDD Collection - Local Contexts
Biocultural (BC) Notice