Summary 267 records of 17 different species from 119 different sites Years (# of records): 2013 (2)
2016 (2)
2018 (5)
2019 (8)
2020 (7)
2021 (10)
2022 (38)
2023 (57)
2024 (70)
2025 (65)
2026 (3)
Months: JFMAMJJASOND
Fungal Taxa associated with Xanthoria parietina (17)
Arthonia parietinaria (16 records)
Athelia arachnoidea (16 records)
Cladosporium licheniphilum (1 record)
Didymocyrtis epiphyscia s. lat. (1 record)
Didymocyrtis slaptoniensis (12 records)
Erythricium aurantiacum (5 records)
Illosporiopsis christiansenii (42 records)
Lichenoconium xanthoriae (6 records)
Phacothecium varium (1 record)
Physarum cinereum (1 record)
Pronectria xanthoriae (9 records)
Pyrenochaeta xanthoriae (1 record)
Sphaerellothecium parietinarium (4 records)
Telogalla olivieri (27 records)
Tremella occultixanthoriae (1 record)
Tremella parietinae (1 record)
Xanthoriicola physciae (123 records)
Record Details 14/12/2013 Illosporiopsis christiansenii; Cranwich, Watermill Broad pits; TL7795; Xanthoria parietina; lichen; Tony Leech; Tony Leech 14/12/2013 Xanthoriicola physciae; Cranwich, Watermill Broad pits; TL7795; Xanthoria parietina; lichen; Tony Leech; Tony Leech 00/00/2016 Xanthoriicola physciae; Upwell, churchyard; TF505027; Xanthoria parietina; thallus; Anon; Lit. cited: 246; VC29 10/06/2016 Xanthoriicola physciae; East Winch Common; TF6916; Xanthoria parietina; lichen thallus; foray; Tony Leech 00/00/2018 Sphaerellothecium parietinarium; Holkham, churchyard; TF878436; Xanthoria parietina; thallus; Anon; Lit. cited: 246 06/03/2018 Xanthoriicola physciae; Hoveton Hall; TG313202; Xanthoria parietina; lichen; Stewart Wright; Stewart Wright 12/05/2018 Xanthoriicola physciae; Wells, East Hills; TF927461; Xanthoria parietina; lichen; Tony Leech; Tony Leech 01/09/2018 Xanthoriicola physciae; Lound Lakes; TG5100; Xanthoria parietina; lichen; Stewart Wright; Stewart Wright 06/10/2018 Xanthoriicola physciae; Northrepps, Templewood; TG2538; Xanthoria parietina; lichen; Stewart Wright; Stewart Wright 21/03/2019 Xanthoriicola physciae; Winterton-on-Sea; TG493196; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 10/04/2019 Xanthoriicola physciae; Wheatfen, Surlingham; TG328056; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 08/09/2019 Physarum cinereum; Heydon Hall; TG1127; Xanthoria parietina; lichen; Stewart Wright; Stewart Wright 08/09/2019 Xanthoriicola physciae; Heydon Hall; TG1127; Xanthoria parietina; Stewart Wright; Stewart Wright 05/10/2019 Xanthoriicola physciae; Wheatfen, Surlingham; TG3205; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 23/10/2019 Xanthoriicola physciae; Glandford, Bayfield Estate; TG048408; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 02/11/2019 Xanthoriicola physciae; Thetford, Barnham Cross Common; TL8681; Xanthoria parietina; Stewart Wright; Stewart Wright; VC26 24/12/2019 Xanthoriicola physciae; Repps-with-Bastwick; TG424176; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 04/02/2020 Illosporiopsis christiansenii; Blackborough End; TF6714; Xanthoria parietina; lichen thallus; Gary Hibberd; Tony Leech 05/02/2020 Illosporiopsis christiansenii; Titchwell RSPB; TF750438; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech 15/02/2020 Xanthoriicola physciae; Strumpshaw Fen; TG3406; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 16/05/2020 Xanthoriicola physciae; East Ruston; TG343283; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 04/06/2020 Xanthoriicola physciae; Smallburgh; TG334239; Xanthoria parietina; lichen thallus; Stewart Wright; Stewart Wright 09/09/2020 Xanthoriicola physciae; Cley; TG056450; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech 26/12/2020 Illosporiopsis christiansenii; Holt; TG084398; Xanthoria parietina; lichen thallus; Tony Moverley; Tony Moverley; "Coiled conidia present" 15/01/2021 Xanthoriicola physciae; Gunthorpe; TG012351; Xanthoria parietina; branch; Tony Moverley; Tony Moverley; "Globose, warty conidia" 26/01/2021 Xanthoriicola physciae; Whitlingham CP and Broad; TG255078; Xanthoria parietina; thallus; James Emerson; James Emerson 31/01/2021 Xanthoriicola physciae; Thurne; TG403158; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/02/2021 Illosporiopsis christiansenii; Hickling Broad; TG4320; Xanthoria parietina; Yvonne Mynett; Yvonne Mynett 22/05/2021 Xanthoriicola physciae; Beeston Regis Common; TG1642; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 19/06/2021 Xanthoriicola physciae; East Walton Common; TF7316; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/07/2021 Arthonia parietinaria; Hoveton Hall; TG313202; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 17/07/2021 Xanthoriicola physciae; Harleston, Gawdyhall Big Wood; TM2585; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/09/2021 Xanthoriicola physciae; Holme Dunes; TF7144; Xanthoria parietina; Stewart Wright; Stewart Wright 16/10/2021 Xanthoriicola physciae; Scottow Enterprise Park; TG2623; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 15/01/2022 Illosporiopsis christiansenii; Foxley Wood; TG0522; Xanthoria parietina; thallus; Robert Yaxley; Robert Yaxley 13/02/2022 Xanthoriicola physciae; East Ruston Poor Allotments; TG3428; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/03/2022 Illosporiopsis christiansenii; North Walsham, Pigney's Wood; TG2932; Xanthoria parietina; Tony Moverley; Tony Moverley 16/03/2022 Xanthoriicola physciae; Upton Fen; TG384137; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 20/03/2022 Xanthoriicola physciae; Barnham Broom; TG0707; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/04/2022 Xanthoriicola physciae; Southrepps Common; TG2635; Xanthoria parietina; Stewart Wright; Stewart Wright 16/04/2022 Xanthoriicola physciae; Alderfen Broad; TG3519; Xanthoria parietina; thallus; Milly Kenward; Stewart Wright 20/04/2022 Xanthoriicola physciae; Barton Turf; TG355225; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 15/05/2022 Pronectria xanthoriae; Wayland Wood, Watton; TL9299; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 15/05/2022 Xanthoriicola physciae; Wayland Wood, Watton; TL9299; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/05/2022 Didymocyrtis slaptoniensis; Thompson Common; TL9396; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/05/2022 Pronectria xanthoriae; Thompson Common; TL9396; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/05/2022 Xanthoriicola physciae; Thompson Common; TL9396; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 25/05/2022 Pronectria xanthoriae; Barton Turf; TG355225; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/06/2022 Athelia arachnoidea; Blofield, Marty's Marsh; TG3309; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/06/2022 Xanthoriicola physciae; Holt Lowes; TG0837; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright; "conidial stage" 25/06/2022 Xanthoriicola physciae; New Buckenham Common; TM094908; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/07/2022 Arthonia parietinaria; Wheatfen, Surlingham; TG327055; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/07/2022 Pronectria xanthoriae; Wheatfen, Surlingham; TG327055; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/07/2022 Sphaerellothecium parietinarium; Wheatfen, Surlingham; TG327055; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 12/07/2022 Telogalla olivieri; Wheatfen, Surlingham; TG327055; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/07/2022 Pronectria xanthoriae; Coltishall; TG274201; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/07/2022 Telogalla olivieri; Coltishall; TG274201; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/07/2022 Xanthoriicola physciae; Coltishall; TG274201; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 23/07/2022 Xanthoriicola physciae; Flitcham; TF730266; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/07/2022 Sphaerellothecium parietinarium; Winterton-on-Sea; TG495197; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 21/08/2022 Telogalla olivieri; Winterton-on-Sea; TG493196; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/09/2022 Pronectria xanthoriae; East Wretham Heath; TL9088; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/09/2022 Telogalla olivieri; East Wretham Heath; TL9088; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/09/2022 Xanthoriicola physciae; East Wretham Heath; TL9088; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/09/2022 Phacothecium varium; Hoveton Hall; TG313202; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright; Additional Notessyn. Opegrapha physciaria 02/10/2022 Xanthoriicola physciae; Cranwich, Watermill Broad pits; TL7795; Xanthoria parietina; Tony Moverley; Tony Moverley 16/10/2022 Xanthoriicola physciae; Blofield, Marty's Marsh; TG3308; Xanthoria parietina; apothecia; Tony Moverley; Tony Moverley 22/10/2022 Pronectria xanthoriae; Gressenhall Rural Life Museum; TF9717; Xanthoria parietina; thallus; Tony Moverley; Stewart Wright; Lit. cited: 245 27/10/2022 Arthonia parietinaria; Corpusty; TG109294; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Stewart Wright; "Black apothecial dots. 2-celled hyaline spores with one cell larger than the other."; Lit. cited: 245 27/10/2022 Xanthoriicola physciae; Corpusty; TG109294; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 10/12/2022 Xanthoriicola physciae; Bridgham, Stonehouse Farm; TL9685; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 31/12/2022 Xanthoriicola physciae; Ketteringham, Ladybelt Country Park; TG1702; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/01/2023 Erythricium aurantiacum; Grimston Warren; TF6721; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/01/2023 Erythricium aurantiacum; Grimston Warren; TF6721; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Stewart Wright; Lit. cited: 245 21/01/2023 Xanthoriicola physciae; Grimston Warren; TF6721; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/02/2023 Lichenoconium xanthoriae; Potter Heigham, High's Mill; TG429190; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 04/02/2023 Xanthoriicola physciae; Potter Heigham, High's Mill; TG429190; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/02/2023 Arthonia parietinaria; Hoveton Hall; TG3119; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 11/02/2023 Illosporiopsis christiansenii; Hoveton Hall; TG3119; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 11/02/2023 Xanthoriicola physciae; Hoveton Hall; TG3119; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 02/03/2023 Telogalla olivieri; Santon Downham; TL817881; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/03/2023 Cladosporium licheniphilum; Blofield, Marty's Marsh; TG3308; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 12/03/2023 Sphaerellothecium parietinarium; Blofield, Marty's Marsh; TG3308; Xanthoria parietina; apothecia; Steve Judd; Stewart Wright 18/03/2023 Athelia arachnoidea; Buckenham Carrs; TG3605; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/03/2023 Telogalla olivieri; Buckenham Carrs; TG3605; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/03/2023 Xanthoriicola physciae; Buckenham Carrs; TG3605; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 20/03/2023 Telogalla olivieri; Burnham Market; TF834427; Xanthoria parietina; thallus; Gary Hibberd; Gary Hibberd 16/04/2023 Arthonia parietinaria; Sandringham Estate; TF6928; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 23/04/2023 Pronectria xanthoriae; Cromer; TG215424; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 01/05/2023 Illosporiopsis christiansenii; Hickling Broad; TG426221; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 01/05/2023 Xanthoriicola physciae; Hickling Broad; TG426221; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 06/05/2023 Arthonia parietinaria; Ranworth; TG358148; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 06/05/2023 Lichenoconium xanthoriae; Upton Fen; TG3813; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 06/05/2023 Xanthoriicola physciae; Ranworth; TG358148; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 06/05/2023 Xanthoriicola physciae; Upton Fen; TG3813; Xanthoria parietina; thallus; Steve Judd; Stewart Wright 09/05/2023 Didymocyrtis slaptoniensis; Hoveton Hall; TG313202; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 14/05/2023 Didymocyrtis slaptoniensis; Blofield, Marty's Marsh; TG3309; Xanthoria parietina; Stewart Wright; Stewart Wright 03/06/2023 Xanthoriicola physciae; Foulden Common; TF758003; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 28/06/2023 Xanthoriicola physciae; Dillington Carr; TF972159; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/07/2023 Athelia arachnoidea; Wheatfen, Surlingham; TG327055; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/08/2023 Illosporiopsis christiansenii; Cranwich, Watermill Broad pits; TL775955; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/08/2023 Telogalla olivieri; Cranwich, Watermill Broad pits; TL775955; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/08/2023 Xanthoriicola physciae; Cranwich, Watermill Broad pits; TL775955; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/09/2023 Athelia arachnoidea; Ketteringham, Ladybelt Country Park; TG1702; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/09/2023 Xanthoriicola physciae; Ketteringham, Ladybelt Country Park; TG1702; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/09/2023 Lichenoconium xanthoriae; West Acre; TF7714; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 16/09/2023 Telogalla olivieri; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/09/2023 Xanthoriicola physciae; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 23/09/2023 Xanthoriicola physciae; Banham Zoo; TM058874; Xanthoria parietina; thallus; James Emerson; James Emerson 01/10/2023 Athelia arachnoidea; Strumpshaw Fen; TG3406; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/10/2023 Illosporiopsis christiansenii; Felmingham, Bryant's Heath; TG257292; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/10/2023 Xanthoriicola physciae; Felmingham, Bryant's Heath; TG257292; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 07/10/2023 Xanthoriicola physciae; Catfield Hall Estate; TG3720; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/11/2023 Didymocyrtis slaptoniensis; Cranwich, Watermill Broad pits; TL776956; Xanthoria parietina; thallus; Tony Leech; Tony Leech 04/11/2023 Athelia arachnoidea; Caistor St. Edmund; TG2303; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/11/2023 Lichenoconium xanthoriae; Caistor St. Edmund; TG2303; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 04/11/2023 Xanthoriicola physciae; Caistor St. Edmund; TG2303; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/11/2023 Athelia arachnoidea; Litcham Common; TF884170; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/11/2023 Erythricium aurantiacum; Litcham Common; TF884170; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/11/2023 Xanthoriicola physciae; Litcham Common; TF884170; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/11/2023 Illosporiopsis christiansenii; Holkham Hall; TF8843; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/12/2023 Athelia arachnoidea; Upgate Common; TG1418; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/12/2023 Didymocyrtis slaptoniensis; Upgate Common; TG1418; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 16/12/2023 Illosporiopsis christiansenii; Upgate Common; TG1418; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/12/2023 Xanthoriicola physciae; Upgate Common; TG1418; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 26/12/2023 Athelia arachnoidea; Bure Park; TG522100; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/12/2023 Erythricium aurantiacum; Ditchingham, Broome Heath; TM3491; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/12/2023 Illosporiopsis christiansenii; Ditchingham, Broome Heath; TM3491; Xanthoria parietina; thallus; Anne Crotty; Anne Crotty 30/12/2023 Xanthoriicola physciae; Ditchingham, Broome Heath; TM3491; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/01/2024 Xanthoriicola physciae; Buxton Heath, Hevingham; TG1721; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 25/01/2024 Xanthoriicola physciae; Baconsthorpe; TG1238; Xanthoria parietina; thallus; Tony Leech; Tony Leech 25/01/2024 Xanthoriicola physciae; Filby; TG467133; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/02/2024 Illosporiopsis christiansenii; Bacton Woods; TG3130; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 04/02/2024 Xanthoriicola physciae; Bacton Woods; TG3130; Xanthoria parietina; thallus; Steve Judd; Stewart Wright 11/02/2024 Illosporiopsis christiansenii; Ditchingham, Broome Heath; TM3491; Xanthoria parietina; thallus; Steve Judd; Steve Judd 19/02/2024 Illosporiopsis christiansenii; Holkham Meals West; TF887451; Xanthoria parietina; thallus; James Emerson; James Emerson 19/02/2024 Xanthoriicola physciae; Holkham Meals West; TF887451; Xanthoria parietina; thallus; James Emerson; James Emerson 25/02/2024 Arthonia parietinaria; Swardeston Carrs; TG1902; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 25/02/2024 Illosporiopsis christiansenii; Swardeston Carrs; TG1902; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 25/02/2024 Xanthoriicola physciae; Swardeston Carrs; TG1902; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 09/03/2024 Xanthoriicola physciae; Dersingham Bog; TF668283; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Arthonia parietinaria; Beeston Regis; TG174430; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Arthonia parietinaria; Beeston Regis, churchyard; TG174430; Xanthoria parietina; foray; Robert Yaxley; Lit. cited: 246 16/03/2024 Didymocyrtis slaptoniensis; Weybourne; TG117435; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 16/03/2024 Illosporiopsis christiansenii; Kelling Heath; TG098417; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Telogalla olivieri; Beeston Regis; TG174430; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Telogalla olivieri; Beeston Regis, churchyard; TG174430; Xanthoria parietina; foray; Robert Yaxley; Lit. cited: 246 16/03/2024 Xanthoriicola physciae; Beeston Regis; TG174430; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Xanthoriicola physciae; Kelling Heath; TG098417; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2024 Xanthoriicola physciae; Weybourne; TG117435; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/03/2024 Athelia arachnoidea; Shotesham; TM246990; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/03/2024 Athelia arachnoidea; Shotesham; TM238988; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/03/2024 Xanthoriicola physciae; Shotesham; TM246990; Xanthoria parietina; thallus; James Emerson; James Emerson 30/03/2024 Xanthoriicola physciae; Shotesham; TM238988; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/03/2024 Xanthoriicola physciae; Shotesham, churchyard (St Mary's); TM237987; Xanthoria parietina; foray; Robert Yaxley; Lit. cited: 246 21/04/2024 Xanthoriicola physciae; Tacolneston Hall; TM1395; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/05/2024 Xanthoriicola physciae; Ashwellthorpe Lower Wood; TM136977; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/05/2024 Didymocyrtis slaptoniensis; Weeting Heath; TL757880; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 18/05/2024 Didymocyrtis slaptoniensis; Dickleburgh Moor; TM1782; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 18/05/2024 Xanthoriicola physciae; Dickleburgh Moor; TM1783; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/06/2024 Pronectria xanthoriae; Dillington Carr; TF9715; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/06/2024 Xanthoriicola physciae; Dillington Carr; TF9715; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/06/2024 Arthonia parietinaria; Sutton Fen; TG3723; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/06/2024 Xanthoriicola physciae; Sutton Fen; TG3723; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/07/2024 Illosporiopsis christiansenii; How Hill (Ludham); TG3719; Xanthoria parietina; thallus; Robert Yaxley; Robert Yaxley 13/07/2024 Xanthoriicola physciae; How Hill (Ludham); TG3719; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 20/07/2024 Illosporiopsis christiansenii; Whitwell Common; TG088205; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 20/07/2024 Xanthoriicola physciae; Whitwell Common; TG088205; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 10/08/2024 Xanthoriicola physciae; Bodham; TG126386; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/09/2024 Illosporiopsis christiansenii; Lynford Arboretum & Picnic site; TL8293; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/09/2024 Telogalla olivieri; Lynford Arboretum & Picnic site; TL8293; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/09/2024 Xanthoriicola physciae; Lynford Arboretum & Picnic site; TL8293; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/09/2024 Xanthoriicola physciae; Salthouse; TG083442; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/10/2024 Xanthoriicola physciae; Weeting Heath; TL757877; Xanthoria parietina; Robert Yaxley; Robert Yaxley; Lit. cited: 246 12/10/2024 Arthonia parietinaria; Norwich, Sweet Briar Marshes (East); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/10/2024 Didymocyrtis slaptoniensis; Norwich, Sweet Briar Marshes (East); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/10/2024 Xanthoriicola physciae; Norwich, Sweet Briar Marshes (East); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 30/10/2024 Illosporiopsis christiansenii; Baconsthorpe Wood; TG1238; Xanthoria parietina; thallus; Tony Leech; Tony Leech 02/11/2024 Telogalla olivieri; Sporle Wood; TF8611; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 17/11/2024 Telogalla olivieri; South Walsham; TG3613; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 17/11/2024 Xanthoriicola physciae; South Walsham; TG3613; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 20/11/2024 Xanthoriicola physciae; East Harling Common; TL9987; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 23/11/2024 Didymocyrtis slaptoniensis; Cranwich, Watermill Broad pits; TL778957; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech; "Conidia only" 23/11/2024 Illosporiopsis christiansenii; Cranwich, Watermill Broad pits; TL778957; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech 23/11/2024 Telogalla olivieri; Cranwich, Watermill Broad pits; TL778957; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech 23/11/2024 Xanthoriicola physciae; Cranwich, Watermill Broad pits; TL778957; Xanthoria parietina; lichen thallus; Tony Leech; Tony Leech 30/11/2024 Arthonia parietinaria; Strumpshaw Fen; TG342065; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 10/12/2024 Arthonia parietinaria; Norwich, Earlham Cemetery West; TG2008; Xanthoria parietina; lichen thallus; Ian Senior; Stewart Wright 10/12/2024 Illosporiopsis christiansenii; Norwich, Earlham Cemetery West; TG2008; Xanthoria parietina; lichen thallus; Ian Senior; Stewart Wright 10/12/2024 Lichenoconium xanthoriae; Norwich, Earlham Cemetery West; TG2008; Xanthoria parietina; lichen thallus; Ian Senior; Stewart Wright 10/12/2024 Telogalla olivieri; Norwich, Earlham Cemetery West; TG2008; Xanthoria parietina; lichen thallus; Ian Senior; Stewart Wright 10/12/2024 Xanthoriicola physciae; Norwich, Earlham Cemetery West; TG2008; Xanthoria parietina; lichen thallus; Ian Senior; Stewart Wright 14/12/2024 Arthonia parietinaria; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 14/12/2024 Athelia arachnoidea; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 14/12/2024 Illosporiopsis christiansenii; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 14/12/2024 Telogalla olivieri; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 14/12/2024 Xanthoriicola physciae; West Acre; TF7714; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 29/12/2024 Illosporiopsis christiansenii; Postwick, Colts Lodge; TG2906; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 29/12/2024 Xanthoriicola physciae; Postwick, Colts Lodge; TG2906; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 11/01/2025 Athelia arachnoidea; Dillington Carr; TF9715; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/01/2025 Illosporiopsis christiansenii; East Harling Common; TL998879; Xanthoria parietina; Robert Yaxley; Robert Yaxley; Lit. cited: 246 18/01/2025 Athelia arachnoidea; Potter Heigham; TG419199; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/01/2025 Illosporiopsis christiansenii; Potter Heigham; TG419199; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/01/2025 Lichenoconium xanthoriae; Potter Heigham; TG419199; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 18/01/2025 Telogalla olivieri; Potter Heigham; TG419199; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 18/01/2025 Xanthoriicola physciae; Potter Heigham; TG419199; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 26/01/2025 Xanthoriicola physciae; Buckenham Wood; TG3607; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 29/01/2025 Xanthoriicola physciae; Repps-with-Bastwick; TG415164; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/02/2025 Xanthoriicola physciae; Holkham Meals West; TF883454; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 09/02/2025 Athelia arachnoidea; North Walsham, Pigney's Wood; TG2932; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 09/02/2025 Illosporiopsis christiansenii; North Walsham, Pigney's Wood; TG2932; Xanthoria parietina; thallus; Tony Leech; Tony Leech 09/02/2025 Xanthoriicola physciae; North Walsham, Pigney's Wood; TG2932; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 15/02/2025 Xanthoriicola physciae; Kelling Heath; TG1041; Xanthoria parietina; Robert Yaxley; Robert Yaxley; Lit. cited: 246 23/02/2025 Illosporiopsis christiansenii; Holkham Meals West; TF8745; Xanthoria parietina; Robert Yaxley; Robert Yaxley; Lit. cited: 246 23/02/2025 Xanthoriicola physciae; Holkham Meals West; TF8745; Xanthoria parietina; Robert Yaxley; Robert Yaxley; Lit. cited: 246 23/02/2025 Xanthoriicola physciae; Intwood; TG1904; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright; "On Wilderness Grove Forest School outing" 08/03/2025 Didymocyrtis slaptoniensis; Norwich, Sweet Briar Marshes (West); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/03/2025 Illosporiopsis christiansenii; Norwich, Sweet Briar Marshes (West); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/03/2025 Telogalla olivieri; Norwich, Sweet Briar Marshes (West); TG2009; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 08/03/2025 Xanthoriicola physciae; Norwich, Sweet Briar Marshes (West); TG2009; Xanthoria parietina; thallus; Steve Pinnington; Stewart Wright 16/03/2025 Athelia arachnoidea; Wheatfen, Surlingham; TG328056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2025 Didymocyrtis slaptoniensis; Wheatfen, Surlingham; TG328056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2025 Illosporiopsis christiansenii; Wheatfen, Surlingham; TG328056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2025 Telogalla olivieri; Wheatfen, Surlingham; TG328056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/03/2025 Xanthoriicola physciae; Wheatfen, Surlingham; TG328056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 24/03/2025 Arthonia parietinaria; Hoveton Hall; TG3119; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; "Black apothecial dots. 2-celled hyaline spores with one cell larger than the other"; Lit. cited: 245 24/03/2025 Illosporiopsis christiansenii; Hoveton Hall; TG3119; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 02/04/2025 Telogalla olivieri; Strumpshaw Fen; TG342065; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/04/2025 Xanthoriicola physciae; Strumpshaw Fen; TG342065; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/04/2025 Xanthoriicola physciae; Strumpshaw Fen; TG342065; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 03/04/2025 Didymocyrtis epiphyscia s. lat.; Norwich, Sweet Briar Marshes (East); TG209099; Xanthoria parietina; thallus; Fay Newbery; Fay Newbery; "Conidia less than 6 um long. Pycnidia in thallus of host. No red discolouration." 03/04/2025 Illosporiopsis christiansenii; Norwich, Sweet Briar Marshes (East); TG209099; Xanthoria parietina; thallus; Fay Newbery; Fay Newbery 03/04/2025 Tremella occultixanthoriae; Norwich, Sweet Briar Marshes (East); TG209099; Xanthoria parietina; thallus; Fay Newbery; Fay Newbery; Additional NotesGall. Similar to Tremella occultixanthoriae but on upper surface of bleached thallus. Section photographed on phone. Cells undifferentiated, outer layer darker with slightly smaller cells than the hyaline middle. This species was originally described as only occurring on the underside of thalli so this provisional record will require an international expert for verification. 04/04/2025 Arthonia parietinaria; Sutton Fen; TG371230; Xanthoria parietina; thallus; Fay Newbery; Fay Newbery 04/04/2025 Illosporiopsis christiansenii; Sutton Fen; TG371230; Xanthoria parietina; thallus; Fay Newbery; Fay Newbery 04/04/2025 Telogalla olivieri; Sutton Fen; TG375234; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/04/2025 Illosporiopsis christiansenii; Buckenham Carrs; TG361057; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley; Lit. cited: 245 05/04/2025 Telogalla olivieri; Buckenham Carrs; TG364056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 05/04/2025 Xanthoriicola physciae; Buckenham Carrs; TG364056; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/04/2025 Pyrenochaeta xanthoriae; Barton Turf; TG355225; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/05/2025 Xanthoriicola physciae; Blickling Park; TG1629; Xanthoria parietina; Robert Yaxley; Robert Yaxley 12/07/2025 Telogalla olivieri; Barnham Broom Fen; TG0707; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/07/2025 Xanthoriicola physciae; Barnham Broom Fen; TG0707; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 19/07/2025 Xanthoriicola physciae; Hilborough; TF828015; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 21/07/2025 Xanthoriicola physciae; Ludham; TG387182; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 02/08/2025 Telogalla olivieri; Repps-with-Bastwick; TG424176; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 07/09/2025 Telogalla olivieri; Shouldham Warren; TF6710; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 07/09/2025 Tremella parietinae; Shouldham Warren; TF6710; Xanthoria parietina; apothecia; Stewart Wright; Stewart Wright 07/09/2025 Xanthoriicola physciae; Shouldham Warren; TF6710; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 20/09/2025 Xanthoriicola physciae; Somerleyton, Belton Wood; TG4900; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright; VC25 27/09/2025 Illosporiopsis christiansenii; Blakeney Point; TF997459; Xanthoria parietina; Robert Yaxley; Robert Yaxley 27/09/2025 Telogalla olivieri; Blakeney Point; TF997459; Xanthoria parietina; Robert Yaxley; Robert Yaxley 12/10/2025 Illosporiopsis christiansenii; Tacolneston Hall; TM1395; Xanthoria parietina; thallus; Tony Moverley; Tony Moverley 12/10/2025 Xanthoriicola physciae; Tacolneston Hall; TM139956; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/10/2025 Xanthoriicola physciae; Horning; TG354165; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/11/2025 Illosporiopsis christiansenii; Sutton; TG388239; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 12/11/2025 Xanthoriicola physciae; Sutton; TG388239; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/11/2025 Illosporiopsis christiansenii; Edingthorpe; TG323331; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 16/11/2025 Xanthoriicola physciae; Edingthorpe; TG323331; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/12/2025 Xanthoriicola physciae; Ingham; TG391259; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 04/12/2025 Xanthoriicola physciae; Ingham; TG391260; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/12/2025 Erythricium aurantiacum; Cranwich Camp; TL775943; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 13/12/2025 Illosporiopsis christiansenii; Cranwich Camp; TL775943; Xanthoria parietina; thallus; Stewart Wright; Stewart Wright 28/12/2025 Xanthoriicola physciae; Marsham Heath; TG170234; Xanthoria parietina; Robert Yaxley; Robert Yaxley 10/01/2026 Xanthoriicola physciae; Holkham Meals West; TF873455; Xanthoria parietina; Robert Yaxley; Robert Yaxley 16/01/2026 Xanthoriicola physciae; Horsey; TG467239; Xanthoria parietina; Robert Yaxley; Robert Yaxley 24/01/2026 Xanthoriicola physciae; Burnham Overy Dunes; TF852457; Xanthoria parietina; Robert Yaxley; Robert Yaxley
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