 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) changing direction of growth after the log was turned in Dibuny, north-west from Saint Petersburg, Russia, October 23, 2016
 Tinder conk mushroom (polypore fungus Fomes fomentarius) in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Tinder polypore mushrooms (bracket fungus, Fomes fomentarius) on a birch log in Dibuny, north-west from Saint Petersburg, Russia, October 23, 2016
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) on Znamenskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
 Rotten blackened tinder polypore mushrooms (bracket fungus, Fomes fomentarius) on a birch log in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) on a sycamore maple (Acer pseudoplatanus) near greenhouses in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, February 21, 2017
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) on a large tree of sycamore maple (Acer pseudoplatanus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, February 21, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a dead birch in Udelny Park. Saint Petersburg, Russia, February 12, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a log in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a birch in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a large tree on Znamenskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) in spruce forest near Chornaya River between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, April 3, 2017
 Tinder conk mushrooms (polypore fungus Fomes fomentarius) in Pesochny, north-west from Saint Petersburg. Russia, May 5, 2017
 Mushrooms Antrodiella pallescens on an old fruiting body of hoof fungus (Fomes fomentarius) in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Tinder conk mushrooms (Fomes fomentarius) on a birch log in Pesochny, north-west from Saint Petersburg. Russia, May 5, 2017
 Birch polypore mushroom Piptoporus betulinus (bracket fungus Fomitopsis betulina, Russian name Trutovik) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Tinder (bracket, shelf, or hoof) fungus (Polypore mushroom Red-Belt Conk, Fomitopsis pinicola, Russian name Trutovik) in Dibuny, north-west from Saint Petersburg, Russia, October 23, 2016
 Tinder (bracket, shelf, or hoof) fungus (Polypore mushroom Red-Belt Conk, Fomitopsis pinicola, Russian name Trutovik) west from Kannelyarvi, 40 miles north from Saint Petersburg. Russia, August 7, 2012
 False Tinder Conk mushroom (Phellinus tremulae, a polypore fungus of aspen). Oselki, south from Saint Petersburg, Russia, August 29, 2016
 Some brown bracket fungus (polypore mushrooms) on a stump in Sosnovka Park. Saint Petersburg, Russia, November 23, 2016
 Hoof fungus (Fomes fomentarius) at the base of a tree in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Tooth corticioid fungus Steccherinum(?) on an old bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Trichoderma pulvinatum (Hypocrea pulvinata) fungus on red-belted bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, June 25, 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
 Details of Trichoderma pulvinatum (Hypocrea pulvinata) fungus on red-belted bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Close up of Trichoderma pulvinatum (Hypocrea pulvinata) fungus on red-belted bracket polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Hydnoid corticioid fungus Steccherinum(?) on an old bracket polypore mushroom on a fallen birch tree in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Birch polypore mushroom Piptoporus betulinus (bracket fungus Fomitopsis betulina, Russian name Trutovik) in Oselki, south from Saint Petersburg, Russia, August 29, 2016
 Water drops, or guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Water drops, or guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) near Dibuny, north-west from Saint Petersburg, Russia, August 24, 2016
 Porous surface of a tinder polypore fungus red-belted bracket (Fomitopsis pinicola)(?) in Pesochny, north-west from Saint Petersburg. Russia, May 5, 2017
 Water drops, or guttation of a young Red-Belt Conk bracket fungus (polypore mushroom Fomitopsis pinicola) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 2, 2016
 Tinder bracket mushrooms Pycnoporellus fulgens on birch logs in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Water drops, or guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Guttation of young bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola, stem decay fungus) in Toksovo, suburb of Saint Petersburg. Russia, July 19, 2016
 Purple jellydisc fungus (Ascocoryne sarcoides mushroom) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Texture of Sidera lenis (Skeletocutis lenis) tinder fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Close up of Sidera lenis (Skeletocutis lenis) tinder poroid fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Coral spot fungus (Nectria cinnabarina mushroom) on a twig in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Close up of toothed jelly fungus (Pseudohydnum gelatinosum mushroom) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Guttation of young bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) on a tree stump in Okhtinsky Park near Toksovo, suburb of Saint Petersburg. Russia, August 29, 2013
 Toothed jelly fungus (Pseudohydnum gelatinosum mushroom) on rotten timber in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Hazel bracket fungus (Skeletocutis nivea)(?) on a dry mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 False tinder conk mushroom (Phellinus tremulae, a polypore fungus of aspen) west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Caps of small bracket polypore mushroom with orange pores on a fallen tree branch in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Toothed jelly fungus (Pseudohydnum gelatinosum mushroom) together with bolete mushrooms grown nearby in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Trametes(?) tinder mushroom on a stump in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
 Brown cap of a bracket polypore mushroom Fomes fasciatus in Lick Creek Park. College Station, Texas, June 6, 2019
 False Tinder Conk mushroom (Phellinus tremulae, a polypore fungus of aspen) west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 False Tinder Conk mushroom (Phellinus tremulae, aspen polypore fungus) west from Dibuny - Pesochny area near Saint Petersburg. Russia, February 4, 2017
 Underside of small bracket polypore mushroom with orange pores when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Close-up of guttation of bracket polypore mushroom Fomitopsis pinicola when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Velvet-top fungus (dyer s polypore mushroom, Phaeolus schweinitzii) in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, August 26, 2016
 Pore surface of a bracket polypore mushroom Fomes fasciatus in Lick Creek Park. College Station, Texas, October 3, 2022
 Pore surface of a bracket polypore mushroom Fomes fasciatus in Lick Creek Park. College Station, Texas, June 6, 2019
 Water drops, or guttation of bracket polypore mushroom Fomitopsis pinicola when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Robust bracket tinder mushrooms (Fomitiporia robusta) on an oak near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Orange pores of small bracket polypore mushroom on a fallen tree branch when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Cinnamon bracket mushroom (Hapalopilus rutilans, Hapalopilus nidulans) on a birch log in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Purple toothed polypore mushrooms (Trichaptum biforme) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Purple toothed polypore mushrooms (Trichaptum biforme) on a birch log in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Ochre cushion fungus (Trichoderma pulvinatum) on a birch polypore mushroom in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Fungus trichoderma viride on pore surface of a bracket mushroom Fomes on Racoon Run Trail in Lick Creek Park. College Station, Texas, April 29, 2022
 Polypore mushroom Climacodon septentrionalis (northern tooth fungus) on a linden(?) tree on Pesochnaya Embankment. Saint Petersburg, Russia, August 4, 2016
 Birch polypore mushroom with a mold like ochre cushion fungus (Trichoderma pulvinatum) in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
 Poroid fungus (mushroom) Trichaptum fuscoviolaceum in Sosnovka Park. Saint Petersburg, Russia, September 6, 2016
 Corticioid fungus Trechispora mollusca on pore surface of an old bracket polypore mushroom, probably Southern Clam Shell (Fomes) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 29, 2022
 Coral mushroom Ramaria stricta(?) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Porcino mushroom (Boletus edulis) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Parasol mushroom Macrolepiota procera in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Fly agaric mushroom (Amanita muscaria) in Sosnovka Park. Saint Petersburg, Russia, August 30, 2016
 Old bracket polypore mushroom, probably Southern Clam Shell (Fomes), detached by hogs, with corticioid fungus Trechispora mollusca on its underside on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 29, 2022
 Yellow puffball mushroom Bovista colorata in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Flame scalecap mushroom (Pholiota flammans) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Bolbitius titubans mushroom on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Tawny grisette mushroom (Amanita fulva) in Sosnovka Park. Saint Petersburg, Russia, August 12, 2016
 Massive cluster of a polypore mushroom Climacodon septentrionalis (northern tooth fungus) on a linden(?) tree on Pesochnaya Embankment. Saint Petersburg, Russia, August 4, 2016
 The Greasy bracket polypore mushrooms (Aurantiporus fissilis)(?) at a base of a tree in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 The Greasy bracket polypore mushrooms (Aurantiporus fissilis)(?) on a mountain ash tree in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Pine bracket fungus (Porodaedalea pini) in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Tar rot fungus on fallen maple leaves, Rhytisma acerinum mushroom, in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) near Orekhovo, north from Saint Petersburg. Russia, June 24, 2017
 Artist s bracket mushrooms (Ganoderma applanatum) in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Tawny grisette mushroom (Amanita fulva) in swampy area of Sosnovka Park. Saint Petersburg, Russia, August 3, 2016
 Button of fly agaric mushroom Amanita muscaria (Mukhomor in Russian) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Hare s foot inkcap mushroom Coprinopsis lagopus or may be cinerea in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) on a birch in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Trichoderma pulvinatum (Hypocrea pulvinata) fungus growing on a cut cap of red-belted bracket polypore mushroom near Dibuny, west from Saint Petersburg. Russia, June 27, 2017
 Artist s bracket mushrooms (Ganoderma applanatum) on a stump in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Robust bracket tinder mushrooms (Fomitiporia robusta) on an oak in Dubki Park. Sestroretsk, west from Saint Petersburg, Russia, May 12, 2017
 Close up of Trichoderma pulvinatum (Hypocrea pulvinata) fungus growing on a cut cap of red-belted bracket polypore mushroom near Dibuny, west from Saint Petersburg. Russia, June 27, 2017
 Cap of a thin-walled maze polypore mushroom (Blushing Bracket, Daedaleopsis confragosa) in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
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