 Mushrooms Antrodiella pallescens on an old fruiting body of hoof fungus (Fomes fomentarius) in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Common mazegill mushroom (Cerioporus mollis) on a dry tree in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Some corticioid (crust) fungus on underside of a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Close-up of common mazegill mushroom (Cerioporus mollis) on a dry tree in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 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
 Margin of rusty porecrust fungus Fuscoporia ferruginosa (Phellinus ferruginosus)(?) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Texture of rusty porecrust fungus Fuscoporia ferruginosa (Phellinus ferruginosus)(?) a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rusty porecrust fungus Fuscoporia ferruginosa (Phellinus ferruginosus)(?) enveloping small spruce branches on a log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rusty porecrust fungus Fuscoporia ferruginosa (Phellinus ferruginosus)(?) covering large area on a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Bay cup fungus (Peziza badia) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Golden cup fungus (Caloscypha fulgens)(?) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Yellow stagshorn fungus (Calocera viscosa) taken from a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Golden cup fungus (Caloscypha fulgens)(?) on roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Dumping site of construction and demolition debris in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Mossy demolition waste in a dumping site in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Greater toothed cup fungus (Tarzetta catinus) on roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 False morel mushroom (Gyromitra esculenta) on a road in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Underside of fragrant bracket mushroom (Trametes suaveolens) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Greater toothed cup fungus (Tarzetta catinus) on sandy roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Yellow-green fungus Hypomyces luteovirens on brittlegill mushrooms in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Green fungus Hypomyces luteovirens covering brittlegill mushrooms in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Rose bracket mushrooms Rhodofomes roseus on a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Fragrant bracket mushroom (Trametes suaveolens) on willow in a ditch in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rose bracket polypore mushrooms Rhodofomes roseus on a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Serried crust polypore mushrooms (Neoantrodia serialis) on a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rose pores of bracket mushrooms Rhodofomes roseus on a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Felted twiglet mushrooms (Tubaria conspersa) on roots of uprooted willow(?) tree on roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Violet fairy cup fungus (Peziza violacea, also known as P. subviolacea, P. tenacella) on burnt soil in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Violet fairy cup fungus (Peziza violacea, also known as P. subviolacea, P. tenacella) on the site of old bonfire in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Yellow-green fungus Hypomyces luteovirens on brittlegill mushrooms in cross section in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Caps of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rose bracket polypore mushrooms Rhodofomes roseus on a fallen spruce in a dark forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Underside of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Margin of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Pore surface of rose bracket mushrooms Rhodofomes roseus on underside of a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Cap texture of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Rose bracket mushrooms Rhodofomes roseus on a mossy trunk of a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Resupinate form of rose bracket mushrooms Rhodofomes roseus on underside of a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Pores of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Texture of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Mossy cap of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a large tree on Znamenskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
 Mossy caps of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Resupinate form of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Resupinate polypore mushroom rusty porecrust Fuscoporia ferruginosa (Phellinus ferruginosus)(?) a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Pore surface of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Close-up of margin of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Tinder conk mushrooms (polypore fungus Fomes fomentarius) in Pesochny, north-west from Saint Petersburg. Russia, May 5, 2017
 Mossy upper side of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Secretion of water droplets on pore surface of rose bracket mushrooms Rhodofomes roseus on underside of a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Tinder polypore mushrooms (bracket fungus, Fomes fomentarius) on a birch log in Dibuny, north-west from Saint Petersburg, Russia, October 23, 2016
 Rusty bolete (Boletus ferrugineus) with a parasitic fungus bolete mould (Hypomyces chrysospermus) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Guttation (exudation of water droplets) on resupinate form of rose bracket mushrooms Rhodofomes roseus on underside of a spruce log in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Fern leaves in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 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
 Small Galerina mushrooms taken from a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Mushrooms Tubaria confragosa in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 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
 Some brown fibrecap (Inocybe) mushrooms in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Brown brittlegill mushrooms (Russula) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Mature cup mushrooms Sarcoscypha austriaca in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Violet brittlegill mushrooms (Russula) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Dark red brittlegill mushrooms (Russula) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 False morel mushrooms (Gyromitra esculenta) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Rusty creek joining Okhta River in a forest west of Toksovo, 10 miles north of Saint Petersburg, Russia, April 26, 1999.
 Conifer tuft mushroom (Hypholoma capnoides) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Winecork brittlegill mushrooms (Russula adusta) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Cup mushrooms Helvella costifera on sandy soil in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Young chanterelle mushrooms (Cantharellus cibarius) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Slimy spike mushroom (Gomphidius glutinosus) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Cup mushrooms Helvella costifera on a sandy side of a road in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Sulphur tuft mushrooms (Hypholoma fasciculare) on a stump in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Dissected slimy spike mushroom (Gomphidius glutinosus) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Scurfy twiglet mushrooms (Tubaria furfuracea) on roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Red fold truffle (Hydnotrya tulasnei) near a site of old bonfire in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Cross section of red fold truffle (Hydnotrya tulasnei) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Masses of tall brittlestem mushrooms Psathyrella longipes(?) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 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) near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Tinder polypore mushroom (bracket fungus, Fomes fomentarius) in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Tinder conk mushroom (polypore fungus Fomes fomentarius) in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Pig s Ears mushroom (Discina ancilis) on a fallen mossy spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Red fold truffle (Hydnotrya tulasnei) on sandy soil in moss in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Red fold truffle (Hydnotrya tulasnei) on partially burnt soil in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Mature snow morel mushrooms (Gyromitra gigas) on roadside in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Conifer mazegill mushrooms (Gloeophyllum sepiarium) on a fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Okhta River in Toksovo, 7 miles north from Saint Petersburg, Russia. September 5, 2002
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a birch in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Tinder conk mushroom (polypore fungus Fomes fomentarius) on a log in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Mature snow morel mushrooms (Gyromitra gigas) in grass near a road in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 Tall brittlestem mushrooms Psathyrella longipes(?) growing in large number near a road in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, June 1, 2019
 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 birch in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 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 conk mushrooms (Fomes fomentarius) on a birch log in Pesochny, north-west from Saint Petersburg. Russia, May 5, 2017
 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
 Hoof mushrooms Fomes fasciatus on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 28, 2018
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