 Fungus (mushroom) Cylindrobasidium evolvens growing on fallen birch leaves taken from peat area in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Corticioid fungus (mushroom) Cylindrobasidium evolvens on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Texture of corticioid fungus (mushroom) Cylindrobasidium evolvens on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Corticioid fungus (mushroom) Cylindrobasidium evolvens spreading on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Small winter polypore mushrooms Lentinus brumalis(?) growing on peat in swampy area of Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Crust of a mushroom Cylindrobasidium evolvens on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Purple crust of a mushroom Cylindrobasidium evolvens on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Reddish peat (sphagnum) moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Multicolored peat (sphagnum) moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Crust fungus Cylindrobasidium evolvens together with some white resupinate polypore and tiny cup-shaped packed growths of cyphelloid fungus Merismodes anomala below Cylindrobasidium on a fallen spruce without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Corticioid fungus Cylindrobasidium evolvens(?) near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Corticioid fungus Cylindrobasidium evolvens(?) near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Corticioid fungus Cylindrobasidium evolvens(?) on a tree stump near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Texture of a crust fungus (mushroom) Cylindrobasidium evolvens on a cut tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Corticioid (crust) fungus (mushroom) Cylindrobasidium evolvens on a cut tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Close up of a crust fungus (mushroom) Cylindrobasidium evolvens on a cut tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Pattern of a crust fungus (mushroom) Cylindrobasidium evolvens on a cut tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Brown birch bolete mushroom (Leccinum scabrum) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Close-up of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Margin of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Growth pattern of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Bumpy texture of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Corticioid (crust) fungus Cylindrobasidium evolvens and tiny cup-shaped cyphelloid fungus Merismodes anomala forming packed growths on a fallen spruce tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Birch milkcap mushroom (Lactarius tabidus) in swampy part in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Birch milkcap mushrooms (Lactarius tabidus) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Group of birch milkcap mushrooms (Lactarius tabidus) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Bay cup fungus (Peziza badia) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Tar rot fungus (Rhytisma acerinum) on fallen maple leaves in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Ghost shield mushrooms (Pluteus pellitus) on a rotten birch log in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Black cap birch bolete mushroom (Leccinum variicolor) in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Mottled cap birch bolete mushroom (Leccinum variicolor) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 6, 2016
 Pair of ghost shield mushrooms (Pluteus pellitus) on a rotten birch log in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Ochre Bracket mushrooms (Trametes ochracea) on a stump of small birch in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Ochre Bracket mushrooms (Trametes ochracea) collected from a stump of small birch in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Cross section of ghost shield mushrooms (Pluteus pellitus) taken from a rotten birch log in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Small birch Bolete mushroom (Leccinum variicolor) on a forest path in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 24, 2015
 Scurfy deceiver mushroom (Laccaria proxima(?)) in swampy area in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Rooting bonnet mushroom (Mycena megaspora) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Fir clubmoss (Huperzia selago, Russian name Baranets) in swampy area of Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Prostrate form of purple toothed polypore fungus (Trichaptum biforme) on a fallen birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Gills of rooting bonnet mushroom (Mycena megaspora) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Small winter polypore mushrooms Lentinus brumalis(?) taken from swampy area of Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Close up of corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Polypore mushroom Diplomitoporus flavescens on a trunk of a small pine in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Polypore mushroom Diplomitoporus flavescens on a trunk of a small pine in swampy area of Sosnovka Park. Saint Petersburg, Russia, February 14, 2017
 Ochre cushion fungus (Trichoderma pulvinatum) on a birch polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Birch milkcap mushrooms (Lactarius tabidus) on peat soil in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Birch polypore mushroom with a mold like ochre cushion fungus (Trichoderma pulvinatum) in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Birch forest in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 29, 2015
 Birch alley in swampy area in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Peat mold (fungus) Chromelosporium fulvum on soil near an old campsite in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Small bright yellow mushroom Ditiola peziziformis on a trunk of a small pine in swampy area of Sosnovka Park. Saint Petersburg, Russia, February 14, 2017
 Lichenized mushrooms Lichenomphalia umbellifera from peat area in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Lichenized mushrooms Lichenomphalia umbellifera in peat area in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Trichoderma pulvinatum (Hypocrea pulvinata) fungus growing on a cut cap of red-belted bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Trichoderma pulvinatum (Hypocrea pulvinata) fungus growing on a cut cap of red-belted bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Swampy area in northern part of Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Seedling of chestnut grown in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Tar rot fungus on fallen maple leaves, Rhytisma acerinum mushroom, in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Corticioid fungus on birch tree in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Bulbous fibrecap mushrooms (Inocybe napipes) in area of peat swamp in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Lichenized mushrooms Lichenomphalia umbellifera in swampy area of Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Lichenized mushrooms Lichenomphalia umbellifera in swampy area in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Tar rot fungus (Rhytisma acerinum) on last year maple leaves in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Silky webcap mushrooms (Cortinarius evernius) in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Heath navel mushrooms (Lichenomphalia umbellifera) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Scurfy deceiver mushrooms (Laccaria proxima) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Dog sick slime mould (Mucilago crustacea) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Silky webcap mushrooms (Cortinarius evernius) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 A cap of a mature Ghost bolete (Leccinum holopus) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Old purple toothed polypore mushrooms (Trichaptum biforme) with algae and tiny black Fairy Pins fungus (polypore club lichen, Phaeocalicium polyporaeum) on its surface on a fallen birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Polypore mushrooms Diplomitoporus flavescens on a small pine in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Pair of heath navel mushrooms (Lichenomphalia umbellifera) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Group of scurfy deceiver mushrooms (Laccaria proxima) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Birch milkcap mushrooms (Lactarius tabidus, Lactarius theiogalus) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 6, 2016
 Hydnoid corticioid fungus Steccherinum(?) on an old bracket polypore mushroom on a fallen birch tree in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Common bonnet mushroom (Mycena galericulata) in swampy area in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Tawny grisette mushroom (Amanita fulva) in swampy area of Sosnovka Park. Saint Petersburg, Russia, August 3, 2016
 Big jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Old jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Elastic oysterling mushrooms (Panellus mitis) taken from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Caps of jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) with snow on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Peat mold (fungus) Chromelosporium fulvum on soil and rotten leaves near Lisiy Nos, west from Saint Petersburg. Russia, July 27, 2017
 Red-Belt Conk (polypore mushroom Fomitopsis pinicola) on a birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Birch polypore mushroom Fomitopsis betulina (Piptoporus betulinus) in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Pores of Red-Belt Conk mushroom ( Fomitopsis pinicola) from a birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Tawny grisette mushroom (Amanita fulva, Russian name Poplavok) in swampy area of Sosnovka Park. Saint Petersburg, Russia, July 11, 2016
 Tawny grisette mushroom (Amanita fulva, Russian name Poplavok) in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Young leaves on a birch in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Elastic oysterling mushrooms (Panellus mitis) collected from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
 Prostrate form of purple toothed polypore fungus (Trichaptum biforme) covering a birch log in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Tawny grisette mushroom (Amanita fulva, Russian name Poplavok) in moss in swampy area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Gymnopil(?) mushrooms on peat in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a birch in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
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