 Grey mold-like fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 White rot fungus Schizopora paradoxa on a tree trunk near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Grey mold-like fungus on a tree bark near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Grey fungus on bark of an oak near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Crust fungus Peniophora polygonia on a tree branch near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Close up of crust fungus Peniophora polygonia on a tree branch near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Rotten trunk of a birch tree filled by roots near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Multiple gnarls on a birch trunk near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Birch tree trunk filled with roots in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 26, 2017
 Whitish crust of a fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Whitish cracked crust of a fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 White rot fungus Schizopora paradoxa on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Wrinkled crust fungus (Phlebia radiata mushroom) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme) with some fungus on an oak tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Pear-shaped puffball mushroom (Lycoperdon pyriforme) with spots of fungus on an oak tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Light-brown crust of a fungus (may be Mutatoderma mutatum) on a tree in area of Nizhniye Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Malformed trunk of a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Grey mold-like fungus on a dead tree in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Mushroom Peniophora polygonia on a tree branch taken form area near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Spots of a grey mold-like fungus on a dead tree in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Ochre spreading tooth mushroom (Steccherinum ochraceum) on a tree branch near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Young elm oyster mushrooms (Hypsizygus ulmarius) on a trunk of elm tree in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Yellowish corticioid mushroom on a trunk of a dry alder(?) tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Mosses and lichens on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Corticioid fungus Cylindrobasidium evolvens(?) on a tree stump near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Some mold-like fungus on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Hyphae of some fungus on a rotten tree in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Crust of some fungus on a rotten tree in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Brown rot fungus Coniophora puteana(?) on a broken spruce tree near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) on a small branch in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 7, 2017
 Tiny ceramic parchment fungus (Xylobolus frustulatus mushrooms) on a log of an oak tree near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Texture of mold-like fungus on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Wet rot fungus (Coniophora puteana) on a broken spruce tree in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Rosy crust mushrooms (Peniophora incarnata) on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Grey knight mushrooms (Tricholoma terreum) in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Mold-like fungus Mutatoderma mutatum(?) on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Texture of wrinkled crust fungus (Phlebia radiata mushroom) near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Crust formed by fungus (mushroom) Stereum rugosum(?) on a fallen tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) on a birch near Lisiy Nos, west from Saint Petersburg. Russia, March 16, 2017
 Some soft waxy white fungus grown on a sulphur(?) tinder mushroom near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Grey veiled amanita mushrooms (Amanita porphyria) near a big rotten oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Xanthoporia radiata (Mensularia radiata) mushrooms on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Dissected grey veiled amanita mushrooms (Amanita porphyria) near a big rotten oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Wrinkled crust fungus (Phlebia radiata mushroom) in area of Nizhniye Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) in area of Nizhniye Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Texture of jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Hymenophore of jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Spreading jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Close up of jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on an oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Maze-gill fungus (oak mazegill mushroom, Daedalea quercina) on oak logs in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Hymenophore of maze-gill fungus (oak mazegill mushroom, Daedalea quercina) on oak logs in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 31, 2017
 Ceramic parchment fungus (Xylobolus frustulatus mushrooms) on a branch of a rotten oak near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Artist s conk mushroom (Ganoderma applanatum) hanging from an oak branch near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Sidera lenis (Skeletocutis lenis) fungus (mushroom) covering a trunk of a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Elf caps mushrooms (Mycena inclinata) on a trunk of old dry oak in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Moss bell mushrooms (Galerina hypnorum)(?) on a giant fallen oak branch near Lisiy Nos, west from Saint Petersburg. Russia, July 27, 2017
 Some brown polypore mushroom on a rotting branch in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 21, 2017
 Fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Old oak tree in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 26, 2017
 Pores of some brown polypore mushroom on a rotting branch in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 21, 2017
 Willow bracket mushrooms (Phellinus igniarius) forming a ring around a cut branch on a birch near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Dense white cover of Sidera lenis (Skeletocutis lenis) poroid fungus (mushroom) on a broken trunk of a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Spreading fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Bunch of elf caps mushrooms (Mycena inclinata) on a trunk of old dead oak in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Fallen tree in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 26, 2017
 Water drops, or guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) grown on a tree trunk west from Toksovo, 10 miles north from Saint Petersburg. Russia, July 23, 2012
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus on a fallen 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
 Texture 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
 Corticioid (crust) fungus (mushroom) Cylindrobasidium evolvens on a cut tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
 Texture of crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Thin crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Tall brown sporangia of slime mold Stemonitis fusca on a log with tiny grey cups of common grey disco fungus (Mollisia cinerea) in Lembolovo, 40 miles north from Saint Petersburg. Russia, July 5, 2017
 Twig parachute mushrooms (Marasmiellus ramealis) on a tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Mushrooms Delicatula integrella on a fallen tree branch near standing water when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Grey knight mushrooms (Tricholoma terreum) near Lisiy Nos, west from Saint Petersburg. Russia, October 19, 2016
 Cup and a stalk of anemone cup fungus (Dumontinia tuberosa) near Lisiy Nos, west from Saint Petersburg. Russia, May 9, 2017
 Corticioid fungus Cylindrobasidium evolvens(?) near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Crust fungus Peniophora polygonia 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
 Earthfan fungus Thelephora penicillata near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Oak gnarl near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Corticioid mushrooms Phellinidium ferrugineofuscum on a bark of a dry spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Poroid mushrooms Phellinidium ferrugineofuscum on a bark of a dry spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Rosy crust mushrooms (Peniophora incarnata) on a cut surface of a tree near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Earthfan fungus Thelephora penicillata in moss near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Rosette of earthfan fungus Thelephora penicillata near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Wet rot fungus (Coniophora puteana) in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Earthfan fungus Thelephora penicillata on the ground near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Bitter bracket fungus (Postia stiptica)(?) in Lisiy Nos, west from Saint Petersburg. Russia, July 2, 2017
 Common eyelash fungus (Scutellinia scutellata) on a wet log in Lisiy Nos, west from Saint Petersburg. Russia, July 2, 2017
 Bleeding oak crust fungus (Stereum gausapatum)(?) on a log near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Witches butter mushroom (jelly fungus, Exidia nigricans) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
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