Norfolk Fungus Study Group
Studying Norfolk fungi since 2000
   Norfolk Fungus Study Group

Cortinarius helvolus (Lakeside Webcap)
(Bull.) Fr. 1838
Basidiomycota > Agaricomycetes > Agaricales > Cortinariaceae
Details on: FRDBI (login required); MycoBank; GBIF; Species Fungorum; NBN Atlas

Species List

Back to Summary

Holkham Meals East TF8945Norwich, Sweet Briar Marshes (East) TG2009

Summary

2 records from 2 different sites
Years (# of records): 1987 (1) 2024 (1)
Months: JFMAMJJASOND
Recorded Species: Cortinarius lacustris
Association: Quercus robur
Substrates: None
Finders: Jeremy Bartlett; R.E. Evans
Identifiers: Jeremy Bartlett; R.E. Evans
Confirmer: NFSG DNA Team
Comments: 'Short ITS sequence (c. 390bp) matches type material (GB: NR_171344) well'; 'Under pine trees in sandy area'

Record Details

16/09/1987 Holkham Meals East; TF8945; R.E. Evans; R.E. Evans; "Under pine trees in sandy area"
24/10/2024 Norwich, Sweet Briar Marshes (East); TG209098; Quercus robur; Jeremy Bartlett; Jeremy Bartlett; NFSG DNA Team; "Short ITS sequence (c. 390bp) matches type material (GB: NR_171344) well"; [as Cortinarius lacustris]; DNA barcoded; Lit. cited: 214
; Additional NotesGrowing on a raised 'island' with Oak trees, surrounded by lower, damper marshland. Cap more or less umbonate, orange-brown, fibrous. Cap diameters: 45mm, stem 79 x 7mm; 20mm, stem 45 x 6mm (not fully expanded); 15mm, stem 50 x 5mm (not fully expanded). Smell slightly raphanoid. Gills distant. Stem orange-brown like cap, with white veil at top from just below ring zone. Some white at base of stem. KOH on stem flesh stains dark violet-black.

Back to Summary

Back to Top


 
All page content on this Web site is Copyright © 2026 Norfolk Fungus Study Group unless otherwise stated
Cookie Policy
The Norfolk Fungus Study Group is affiliated to the Norfolk & Norwich Naturalists' Society
and the British Mycological Society