Norfolk Fungus Study Group
Studying Norfolk fungi since 2000
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Jackrogersella minutella
(Syd. & P. Syd.) L. Wendt, Kuhnert & M. Stadler 2017
Ascomycota > Sordariomycetes > Xylariales > Hypoxylaceae
Details on: FRDBI (login required); MycoBank; GBIF; Species Fungorum; NBN Atlas

Species List

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Buckenham Carrs TG3605Buckenham Wood TG3607East Wretham Heath TL9088Horsford, Broadland Country Park TG1817Hoveton Hall TG3120Hoveton Hall, Ice Well Wood TG3119Intwood TG1904Little Plumstead, Ice House Plantation TG3111Thursford Wood TF9733

Summary

10 records from 9 different sites
Years (# of records): 2022 (1) 2024 (1) 2025 (8)
Months: JFMAMJJASOND
Recorded Species: Annulohypoxylon minutellum; Hypoxylon minutellum
Associations: Alnus; Castanea sativa; Quercus; Quercus robur
Substrates: branch, fallen; dead branch; fallen branch; log
Finders: Claudi Soler; Lorraine Auton; Pauline Penna; Stewart Wright; Tony Leech
Identifiers: Claudi Soler; Pauline Penna; Stewart Wright; Tony Leech
Confirmer: Tony Moverley
Comments: 'On Wilderness Grove Forest School outing'; 'Papillate ostioles, KOH pigment deep purple, spores 7.4x3.3, apical ring of asci I-'; 'Purple pigments in KOH'; 'Spores c.8 microns long'

Record Details

03/09/2022 East Wretham Heath; TL9088; Quercus; fallen branch; Tony Leech; Tony Leech; [as Annulohypoxylon minutellum]
09/12/2024 Hoveton Hall; TG313202; Quercus robur; fallen branch; Stewart Wright; Stewart Wright; Tony Moverley; "Papillate ostioles, KOH pigment deep purple, spores 7.4x3.3, apical ring of asci I-"; Lit. cited: 271
26/01/2025 Buckenham Wood; TG3607; Quercus; dead branch; Lorraine Auton; Stewart Wright; Tony Moverley; Lit. cited: 103;25;271
23/02/2025 Intwood; TG1904; Quercus robur; fallen branch; Stewart Wright; Stewart Wright; "On Wilderness Grove Forest School outing"
11/03/2025 Hoveton Hall, Ice Well Wood; TG315196; Quercus robur; fallen branch; Stewart Wright; Stewart Wright
23/03/2025 Hoveton Hall; TG313202; Quercus robur; fallen branch; Stewart Wright; Stewart Wright
02/04/2025 Horsford, Broadland Country Park; TG1817; Castanea sativa; branch, fallen; Pauline Penna; Pauline Penna; Lit. cited: 224
; Additional NotesImmature sample, perithecia not fully formed. Purple pigments in KOH

04/04/2025 Thursford Wood; TF976332; Quercus; branch, fallen; Claudi Soler; Claudi Soler; "Spores c.8 microns long"
05/04/2025 Buckenham Carrs; TG3605; Alnus; branch, fallen; Pauline Penna; Pauline Penna; "Purple pigments in KOH"
10/10/2025 Little Plumstead, Ice House Plantation; TG313110; Quercus; log; Tony Leech; Tony Leech; [as Hypoxylon minutellum]

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