Norfolk Fungus Study Group
Studying Norfolk fungi since 2000
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Uromyces polygoni-avicularis
(Pers.) G.H. Otth 1879
Basidiomycota > Pucciniomycetes > Pucciniales > Pucciniaceae
Details on: FRDBI (login required); MycoBank; GBIF; Species Fungorum; NBN Atlas

Species List

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Dereham TF9813East Bilney TF9519Great Yarmouth TG5006Hingham, Sea Mere TG0301Holt TG0839Horning TG3417Horsey Warren TG4624Quidenham TM0289Ranworth Broad TG3515Repps-with-Bastwick TG4217Rockland St. Mary TG3204Tharston TM1894Wayland Wood, Watton TL9299Welney TL5293

Summary

18 records from 14 different sites
Years (# of records): 1934 (2) 1938 (1) 1939 (1) 1941 (1) 1942 (2) 1956 (1) 1978 (1) 1979 (2) 1987 (3) 1994 (1) 2023 (1) 2024 (1) 2025 (1)
Months: JFMAMJJASOND
Associations: Polygonum arenastrum; Polygonum aviculare
Substrates: leaf, living; living leaf
Finders: Chris Preston; E.A. Ellis; R.E. Evans; Stewart Wright; Tony Moverley
Identifiers: Chris Preston; R.E. Evans; Stewart Wright; Tony Moverley
Confirmers: None
Comments: 'Stage II uredinia (on same leaf as Erysiphe polygoni)'; 'Very few uredinia/telia on plants infected by Erysiphe polygoni, just a couple of shoots with 1-2 uredinia on their leaves seen'

Record Details

23/08/1934 Great Yarmouth; TG5006; Polygonum aviculare; E.A. Ellis
23/08/1934 Ranworth Broad; TG3515; Polygonum aviculare; E.A. Ellis
23/10/1938 Horsey Warren; TG4624; Polygonum aviculare; E.A. Ellis
10/08/1939 Horsey Warren; TG4624; Polygonum aviculare; E.A. Ellis
25/09/1941 Horning; TG3417; Polygonum aviculare; E.A. Ellis
12/07/1942 Tharston; TM1894; Polygonum aviculare; E.A. Ellis
20/09/1942 Rockland St. Mary; TG3204; Polygonum arenastrum; E.A. Ellis
03/07/1956 Rockland St. Mary; TG3204; Polygonum aviculare; E.A. Ellis
17/07/1978 Wayland Wood, Watton; TL9299; Polygonum aviculare; R.E. Evans; R.E. Evans
05/08/1979 Hingham, Sea Mere; TG0301; R.E. Evans; R.E. Evans
23/09/1979 Hingham, Sea Mere; TG0301; R.E. Evans; R.E. Evans
25/06/1987 East Bilney; TF9519; R.E. Evans; R.E. Evans
14/07/1987 Quidenham; TM0289; R.E. Evans; R.E. Evans
31/07/1987 Quidenham; TM0289; R.E. Evans; R.E. Evans
13/07/1994 Dereham; TF9813; R.E. Evans; R.E. Evans
01/09/2023 Holt; TG084394; Polygonum aviculare; leaf, living; Tony Moverley; Tony Moverley; "Stage II uredinia (on same leaf as Erysiphe polygoni)"
19/09/2024 Welney; TL527937; Polygonum aviculare; Chris Preston; Chris Preston; "Very few uredinia/telia on plants infected by Erysiphe polygoni, just a couple of shoots with 1-2 uredinia on their leaves seen"
06/08/2025 Repps-with-Bastwick; TG424176; Polygonum aviculare; living leaf; Stewart Wright; Stewart Wright

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