 Warty cavalier mushrooms (Melanoleuca verrucipes) on rotting pile of dry leaves in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) on a pile of rotten leaves in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Group of warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Dissected young warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Close up of young warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Young warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Side view of warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Blue fluorescence of gills of warty cavalier mushrooms (Melanoleuca verrucipes) under ultraviolet light, collected in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Mushrooms Melanoleuca verrucipes on dry leaves, mulch and wood chips in Sosnovka Park. Saint Petersburg, Russia, July 11, 2016
 Mushrooms Melanoleuca verrucipes on mulch and wood chips in Sosnovka Park. Saint Petersburg, Russia, July 11, 2016
 Fairy ring of Melanoleuca verrucipes mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, July 20, 2016
 Old caps of mushrooms Melanoleuca verrucipes on mulch and wood chips in Sosnovka Park. Saint Petersburg, Russia, July 11, 2016
 Cavalier mushrooms Melanoleuca melaleuca(?) in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Group of heath navel mushrooms (Lichenomphalia umbellifera) on old pile of peat in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes)(?) near a fence of a summer house in Vyritsa, 50 miles south from Saint Petersburg. Russia, September 10, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes) near 12 K4 Tikhoretsky Prospect. Saint Petersburg, Russia, June 9, 2017
 Stunted cavalier mushroom (Melanoleuca brevipes)(?) on Pilbashennaya Alley in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 14, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes) on roadside near Kavgolovskoe Lake in Toksovo, suburb of Saint Petersburg. Russia, June 10, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes) on roadside near Kavgolovskoe Lake in area of Toksovo, north from Saint Petersburg, Russia, June 16, 2017
 Group of butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Group of birch milkcap mushrooms (Lactarius tabidus) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes) on roadside in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Heath navel mushrooms (Lichenomphalia umbellifera) on old pile of peat in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Light colored mushrooms Lichenomphalia umbellifera on a pile of peat in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Group of grey milkcap mushrooms (Lactarius vietus) in a swamp in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Group of goblet waxcap mushrooms (Hygrocybe cantharellus) behind a restaurant in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Group of scurfy deceiver mushrooms (Laccaria proxima) in swampy area in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Group of pinkgill mushrooms Entoloma araneosum on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Fungus Hypomyces armeniacus on rotting leaves in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Stunted cavalier mushrooms (Melanoleuca brevipes) on roadside west from Kavgolovo Lake near Toksovo, north from Saint Petersburg. Russia, May 19, 2019
 Fungus Hypomyces armeniacus on rotting leaves on the ground in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Group of young conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Group of Conocybe rugosa (Pholiotina rugosa) mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Group of mushrooms Leratiomyces magnivelaris on mulch in Sosnovka Park. Saint Petersburg, Russia, May 27, 2017
 Stunted cavalier mushroom (Melanoleuca brevipes) on an old railroad grade in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Grooved cavalier mushroom (Melanoleuca grammopodia) on roadside near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Cross section of a stunted cavalier mushroom (Melanoleuca brevipes) in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Group of bell mushrooms Galerina triscopa(?) in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Melanoleuca(?) mushrooms near a beach in Dubki Park. Sestroretsk near Saint Petersburg, Russia, September 5, 2017
 Group of shield pinkgill mushrooms (Entoloma clypeatum) in Sosnovka Park. Saint Petersburg, Russia, June 11, 2017
 Group of glistening inkcap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Group of common dung cup mushrooms (Peziza vesiculosa) in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Apricot club mushrooms (Clavulinopsis luteoalba) on rotting leaves in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Side view of a stunted cavalier mushroom (Melanoleuca brevipes) on an old railroad grade in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Group of milk-white brittlegill mushrooms (Russula delica) in Sosnovka Park. Saint Petersburg, Russia, July 12, 2017
 Group of small velvet brown fibrecap mushrooms (Inocybe) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Orange plasmodium of many-headed slime mold Physarum polycephalum on rotting wood in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Group of birch milkcap mushrooms (Lactarius tabidus) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Group of grey-brown nitrous bonnet mushrooms (Mycena leptocephala) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Group of Mycena abramsii in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Mushrooms Melanoleuca strictipes in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 11, 2017
 Cap of a mushroom Melanoleuca melaleuca in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, September 22, 2017
 Mushroom Melanoleuca melaleuca in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, September 22, 2017
 Mushrooms Sarcoscypha austriaca among rotting leaves near Oselki on roadside near Kavgolovskoe Lake. North from Saint Petersburg, Russia, May 3, 2017
 Some brown gilled mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Scalycap mushrooms (Pholiota)(?) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Red brittlegill (Russula) mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Some young leaves in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Group of spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site on mulch in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Orange brittlegill (Russula) mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Some dark fibrecap (Inocybe) mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Fly agaric mushrooms (Amanita muscaria) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Mushrooms Stilbella byssiseda on a stump in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 The miller mushrooms (Clitopilus prunulus)(?) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Jellybaby mushrooms (Leotia lubrica) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Galerina triscopa mushrooms in a swamp in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Stilbella byssiseda mushrooms in moss in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Young leaves on a birch in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Group of St. George s mushrooms (Calocybe gambosa) in Sosnovka Park. Saint Petersburg, Russia, May 30, 2019
 Veiled poisonpie mushrooms (Hebeloma mesophaeum) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Some small brown webcap (Cortinarius)(?) mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Earthy powdercap mushrooms (Cystoderma amianthinum) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Moss bell mushrooms (Galerina hypnorum)(?) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 A stump on roadside with Stilbella byssiseda mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Shaggy scalycap mushrooms (Pholiota squarrosa) in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Goblet waxcap mushrooms (Hygrocybe cantharellus) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Fairy inkcap mushrooms (Coprinellus disseminatus) in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 12, 2017
 Birch milkcap mushrooms (Lactarius tabidus) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Dark fieldcap (Cyclocybe erebia) mushrooms in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Fairy inkcap mushrooms (Coprinellus disseminatus) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Coconut milkcap mushrooms (Lactarius glyciosmus) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Stilbella byssiseda mushrooms on rotten wood in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Yellowleg bonnet mushrooms (Mycena epipterygia) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Club foot mushrooms (Ampulloclitocybe clavipes) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Green brittlegill mushrooms (Russula aeruginea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Timber mushrooms Lentinellus castoreus on a birch log in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Pink brittlegill (Russula) mushrooms in moss in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Ugly milk-cap mushrooms (Lactarius necator) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Some brown webcap (Cortinarius) mushrooms in a swamp in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Tacked milkcap mushrooms (Lactarius trivialis) in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
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