 Birch alley in Yuntolovsky Park during snowfall. Saint Petersburg, Russia, February 23, 2017
 Alley in Yuntolovsky Park during snowfall. Saint Petersburg, Russia, February 23, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, April 16, 2017
 Birch alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch alley near Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, April 10, 2017
 Cinnamon texture of Chaga mushroom (Inonotus obliquus) taken from a birch tree in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Willow bracket fungus (Phellinus igniarius mushrooms) on a birch tree in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Mossy maze polypore mushrooms (Cerrena unicolor) on a birch near Kamenka River in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Birch trees on Krasnogo Bugra Alley in Pavlovsk, suburb of Saint Petersburg. Russia, April 6, 2017
 Pores of Fragrant Bracket fungus (Trametes suaveolens mushroom) taken from Yuntolovsky Park. Saint Petersburg, Russia, April 9, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch alley in Sosnovka Park. Saint Petersburg, Russia, October 3, 2017
 Birch alley in north area in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch alley in Udelny Park (former Celiuskintsev) in mist. Saint Petersburg, Russia, March 10, 2017
 Fall colors of birch alley in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Hymenophore of corticioid form of hairy bracket mushrooms (Trametes hirsuta)(?) taken from a fallen willow in Yuntolovsky Park. Saint Petersburg, Russia, April 9, 2017
 Pores of prostrate form of hairy bracket mushrooms (Trametes hirsuta)(?) taken from a fallen willow in Yuntolovsky Park. Saint Petersburg, Russia, April 9, 2017
 A birch alley in Sosnovka Park. Saint Petersburg, Russia, April 10, 1999.
 A narrow birch alley in Sosnovka Park. Saint Petersburg, Russia, April 10, 1999.
 Fall colors of birch alley in north area in Sosnovka Park. Saint Petersburg, Russia, October 8, 2017
 Birch alley near Universitet train stop in Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 A narrow birch alley over a marshy forest in Sosnovka Park. Saint Petersburg, Russia, April 11, 1999.
 Alley at snowfall in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Pine alley in Sosnovka Park. Saint Petersburg, Russia, April 13, 2017
 Alley with snow in Sosnovka Park. Saint Petersburg, Russia, April 13, 2017
 Birch trees of Botanicheskaya Alley in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, September 27, 2017
 Brittlestem mushrooms Psathyrella cernua (Homophron cernuum)(?) near a birch tree on the central alley in Park of Polytechnic Institute. Saint Petersburg, Russia, September 19, 2017
 Overgrown rubbish in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Old piles of waste in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Rattlesnake on roadside in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Humpster tomb in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Stone shrine in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Oak alley of Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, April 11, 2017
 Pine alley at snowfall in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch trees on Krasnogo Bugra Alley in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, September 27, 2017
 Birch trees near Zelionoy Zhenshchiny Alley in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, September 27, 2017
 Mushrooms Flammulaster limulatus(?) on a log in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Marsh from a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Vegetation from a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Old dumping site on roadside in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Cat s tomb with a Christian cross in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 West Highway in Yuntolovsky Park during snowfall. Saint Petersburg, Russia, February 23, 2017
 Mossy trash pile in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Tomb of a pet with a solar battery in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Mushrooms Flammulaster limulatus(?) on a barkless log in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Orange mosscap mushrooms (Rickenella fibula) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Hairy bracket mushroom (Trametes hirsuta) taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Orange grisette mushroom (Amanita crocea) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Candelabra coral mushrooms (Artomyces pyxidatus) on a log in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Ghost bolete (Leccinum holopus) in swamp in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Silky webcap mushrooms (Cortinarius evernius) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Pelargonium webcap mushrooms (Cortinarius flexipes) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Whitelaced shank mushrooms (Megacollybia platyphylla) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Extension of Planernaya Street in northern part of Yuntolovsky Park. Saint Petersburg, Russia, March 9, 2017
 Raspberry slime mold (Tubifera ferruginosa) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Fungus Anthracobia macrocystis on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Candelabra coral mushrooms (Artomyces pyxidatus) on a log on a mossy log in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Young red banded webcap mushroom (Cortinarius armillatus) in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Bitter bolete mushrooms (Tylopilus felleus) near a stump in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Alder rollrim mushroom (Paxillus rubicundulus) on roadside in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Pores of hairy bracket mushroom (Trametes hirsuta) taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Raspberry slime mold (Tubifera ferruginosa) on a mossy log in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Hairy cap of a bracket fungus (mushroom) Trametes trogii taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Fungus Anthracobia macrocystis in moss on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Silky webcap mushrooms (Cortinarius evernius) in a swamp in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Orange cup of common eyelash fungus (Scutellinia scutellata) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Ochre spreading tooth mushroom (Steccherinum ochraceum) taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Pelargonium webcap mushrooms (Cortinarius flexipes) in swamp in Yuntolovsky Park. Saint Petersburg, Russia, August 3, 2017
 Old spiked puffball mushrooms (Lycoperdon perlatum) near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Rotten tree stump with green algae near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Small spider fallen on snow from a bush near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Pores of Fragrant Bracket fungus (Trametes suaveolens mushroom) taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Large pores of a bracket fungus (mushroom) Trametes trogii taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 White cap of Fragrant Bracket fungus (Trametes suaveolens mushroom) taken from Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Scalycap mushrooms Pholiota lucifera(?) on roadside in alder bushes in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Black rattlesnake near extension of Planernaya Street in northern part of Yuntolovsky Park. Saint Petersburg, Russia, March 21, 2017
 Green brittlegill mushrooms (Russula aeruginea) on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Large charcoal cup fungus (Peziza echinospora)(?) on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Crust fungus (mushroom) Corticium roseum on a fallen log near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Crust of a mushroom Cylindrobasidium evolvens on a fallen tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Discarded doll s head on extension of Planernaya Street in northern part of Yuntolovsky Park. Saint Petersburg, Russia, March 21, 2017
 Marsh fragrant orchid (Gymnadenia conopsea, Russian name Kokushnik) on roadside in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Fruits of cranberrybush (Viburnum opulus, Russian name Kalina) taken from a swampy area in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Orange mosscap mushrooms (Rickenella fibula) showing cystidia (outgrowth) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Willow bracket fungus (Phellinus igniarius mushrooms) near Kamenka River in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Group of green brittlegill mushrooms (Russula aeruginea) on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Maritime sunburst lichen (Xanthoria parietina) on a tree near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Smooth (soft) puffball (Lycoperdon molle) in roadside bushes of willow in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Birch trees in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 Birch trees in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
 False tinder conk mushrooms (Phellinus igniarius) on willow near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Caps of mossy maze polypore mushrooms (Cerrena unicolor) near Kamenka River in Yuntolovsky Park. Saint Petersburg, Russia, February 23, 2017
 Common eyelash fungus (Scutellinia scutellata) near old fire place on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Orange mosscap mushrooms (Rickenella fibula), near old fire place on a trail across the swamp in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
 Guttation of bracket fungus Red-Belt Conk (polypore mushroom Fomitopsis pinicola) in Yuntolovsky Park. Saint Petersburg, Russia, July 7, 2017
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