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

Podosphaera clandestina
(Wallr.) Lév. 1851
Ascomycota > Leotiomycetes > Erysiphales > Erysiphaceae
Details on: FRDBI (login required); Old FRDBI; MycoBank; GBIF; Species Fungorum; NBN Atlas

Species List

Back to Summary

Booton Common TG1123Bridgham, Stonehouse Farm TL9585Brinton TG0234Coltishall TG2720Ditchingham, Broome Fruit Farm TM3492Felbrigg Park TG1939Gressenhall Rural Life Museum TF9717Hethel TG1501High Kelling, Selbrigg Pond TG1038Holt TG0839How Hill (Ludham) TG3719Intwood TG1904Lound Lakes TG5100Morley St. Botolph TM0699Newton TF4512North Walsham, Pigney's Wood TG2932Norwich city TG2208Norwich, Earlham Cemetery East TG2008Norwich, Eaton Park TG2007Norwich, University of East Anglia TG1807Pilson Green TG3713Sheringham Park TG1341Silfield TM1298Smallburgh TG3323Sporle Wood TF8611Thornham TF7243Welney TL5294Wheatfen, Surlingham TG3205Whitlingham CP and Broad TG2507Wymondham TG1001

Summary

36 records from 30 different sites
Years (# of records): 1977 (1) 1991 (1) 1997 (2) 2003 (3) 2018 (1) 2020 (3) 2021 (2) 2022 (2) 2023 (1) 2024 (20)
Months: JFMAMJJASOND
Recorded Species: Podosphaera clandestina var. clandestina
Associations: Crataegus; Crataegus monogyna
Substrates: leaf, living; live leaf; living leaf
Finders: B. Ing; Chris Preston; Ian Senior; James Emerson; Jeremy Bartlett; Keith Fox; R.E. Evans; Stewart Wright; Tony Leech; Tony Moverley; Vanna Bartlett
Identifiers: B. Ing; Chris Preston; Ian Senior; James Emerson; Jeremy Bartlett; Keith Fox; R.E. Evans; Stewart Wright; Tony Leech; Tony Moverley
Confirmers: None
Comments: 'A few leaves infected, with old mycelium. Chasmothecia mature.'; 'BMS foray. On Crataegus monogyna'; 'Chasmothecia with dichotomously branches appendages. Image taken'; 'Powdery white coating to leaves, covering a log stretch of hedge'

Record Details

22/05/1977 Wheatfen, Surlingham; TG3205; Crataegus monogyna; R.E. Evans; R.E. Evans; "BMS foray. On Crataegus monogyna"; [as Podosphaera clandestina var. clandestina]
04/05/1991 Wheatfen, Surlingham; TG3205; R.E. Evans; R.E. Evans; [as Podosphaera clandestina var. clandestina]
00/06/1997 Ditchingham, Broome Fruit Farm; TM3492; R.E. Evans; R.E. Evans; [as Podosphaera clandestina var. clandestina]
08/06/1997 Ditchingham, Broome Fruit Farm; TM3492; R.E. Evans; R.E. Evans; [as Podosphaera clandestina var. clandestina]
30/10/2003 Felbrigg Park; TG1939; Crataegus; leaf, living; B. Ing; B. Ing; [as Podosphaera clandestina var. clandestina]
31/10/2003 Holt; TG0839; Crataegus; leaf, living; B. Ing; B. Ing; [as Podosphaera clandestina var. clandestina]
31/10/2003 Sheringham Park; TG1341; Crataegus; leaf, living; B. Ing; B. Ing; [as Podosphaera clandestina var. clandestina]
01/09/2018 Lound Lakes; TG5100; Crataegus; live leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
04/06/2020 Smallburgh; TG334239; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
10/06/2020 North Walsham, Pigney's Wood; TG295321; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
02/07/2020 Holt; TG091391; Crataegus; living leaf; Tony Leech; Tony Leech
15/06/2021 Norwich city; TG226083; Crataegus monogyna; living leaf; James Emerson; James Emerson; "Powdery white coating to leaves, covering a log stretch of hedge"
04/09/2021 Pilson Green; TG375135; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
13/07/2022 Coltishall; TG274201; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
22/10/2022 Gressenhall Rural Life Museum; TF9717; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright; [as Podosphaera clandestina var. clandestina]
25/07/2023 High Kelling, Selbrigg Pond; TG106389; Crataegus; leaf, living; Tony Moverley; Tony Moverley
13/06/2024 Morley St. Botolph; TM064996; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Morley St. Peter, St. Peter's Hill

15/06/2024 Thornham; TF724435; Crataegus; live leaf; Keith Fox; Keith Fox
15/06/2024 Norwich, University of East Anglia; TG183075; Crataegus monogyna; living leaf; Ian Senior; Ian Senior
13/07/2024 How Hill (Ludham); TG3719; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright
18/07/2024 Hethel; TG159013; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Hethel, Potash Lane

18/07/2024 Intwood; TG193039; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Intwood, Intwood Road

19/07/2024 Norwich, University of East Anglia; TG199078; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
21/07/2024 Intwood; TG196046; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Intwood, Intwood Road

25/07/2024 Norwich, Earlham Cemetery East; TG206088; Crataegus monogyna; living leaf; Vanna Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Norwich, Earlham Cemetery (East)

26/07/2024 Wymondham; TG102012; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Wymondham, Cavick Road

02/08/2024 Silfield; TM124987; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
; Additional NotesSite recorded as Silfield, Long Road

13/08/2024 Brinton; TG027349; Crataegus; living leaf; Tony Moverley; Tony Moverley; "Chasmothecia with dichotomously branches appendages. Image taken"; Lit. cited: 259;257
29/08/2024 Booton Common; TG115230; Crataegus monogyna; living leaf; Jeremy Bartlett; Jeremy Bartlett
04/09/2024 Norwich, Eaton Park; TG201071; Crataegus monogyna; living leaf; Vanna Bartlett; Jeremy Bartlett
19/09/2024 Welney; TL521943; Crataegus; Chris Preston; Chris Preston; "A few leaves infected, with old mycelium. Chasmothecia mature."
; Additional NotesGR: TL52129436; Site recorded as March Road, Welney (Norfolk but v.c. 29)

21/09/2024 Newton; TF456128; Crataegus monogyna; Chris Preston; Chris Preston
; Additional NotesGR: TF45641286; Site recorded as W. side of R Nene, Newton (Cambs but v.c. 28)

22/09/2024 Whitlingham CP and Broad; TG253077; Crataegus monogyna; living leaf; James Emerson; James Emerson
20/10/2024 Bridgham, Stonehouse Farm; TL9585; Crataegus monogyna; live leaf; Stewart Wright; Stewart Wright
26/10/2024 Wheatfen, Surlingham; TG328056; Crataegus monogyna; living leaf; Stewart Wright; Stewart Wright
; Additional NotesSite recorded as Wheatfen

02/11/2024 Sporle Wood; TF8611; Crataegus monogyna; leaf, living; Stewart Wright; Stewart Wright

Back to Summary

Back to Top


 
All page content on this Web site is Copyright © 2025 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