 Group of Conocybe rugosa (Pholiotina rugosa) mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Conocybe rugosa (Pholiotina rugosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Conocybe rugosa (Pholiotina rugosa) mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Conocybe rugosa (Pholiotina rugosa) mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, September 4, 2018
 Pholiotina rugosa (Conocybe filaris) mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Pinkgill mushrooms Entoloma araneosum on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 12, 2017
 Group of pinkgill mushrooms Entoloma araneosum on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Close up of conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Young conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Group of young conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Parasola auricoma mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 9, 2017
 Mushrooms Pluteus podospileus on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Inkcap like mushrooms Parasola auricoma on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Small mushrooms Pluteus podospileus on tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Inkcap mushrooms Coprinopsis strossmayeri on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Caps of mushrooms Pluteus podospileus on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Yellowing cup mushrooms (Peziza succosa)(?) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Young Parasola auricoma mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Inkcap mushrooms Coprinopsis strossmayeri on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Mushrooms Pluteus podospileus on reach soil on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Inkcap mushrooms Coprinopsis strossmayeri in grass on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Collared parachute mushrooms (Marasmius rotula) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Common dung cup mushrooms (Peziza vesiculosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Spring fieldcap mushrooms (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 18, 2017
 Sulphur tuft mushrooms (Hypholoma fasciculare) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 18, 2017
 Warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Sulphur tuft (Hypholoma fasciculare)(?) mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 7, 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 22, 2017
 Young warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Masses of spring fieldcap mushrooms (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 18, 2017
 Hare s foot inkcap mushrooms Coprinopsis lagopus on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Leratiomyces magnivelaris mushrooms on mulch and wood chips on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Group of warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Young sulphur tuft (Hypholoma fasciculare)(?) mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 7, 2017
 Young hare s foot inkcap mushrooms (Coprinopsis lagopus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Young Hare s foot inkcap mushrooms (Coprinopsis lagopus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Dark grey-brown bonnet mushrooms Mycena leptocephala on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Caps of hare s foot inkcap mushrooms Coprinopsis lagopus on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Common dung cup mushrooms (Peziza vesiculosa) on wood chips on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 2, 2017
 Group of grey-brown nitrous bonnet mushrooms (Mycena leptocephala) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Side view of hare s foot inkcap mushrooms (Coprinopsis lagopus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Yellowing cup fungus (Peziza succosa)(?) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Conical brittlestem (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 29, 2017
 Spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Small mint like flowers of Ground-ivy (Glechoma hederacea) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 4, 2017
 Spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site on mulch in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Big sheath mushroom (Volvopluteus gloiocephalus, Volvariella speciosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Group of spring fieldcap mushroom (Agrocybe praecox) on a tree utilization site on mulch in Sosnovka Park. Saint Petersburg, Russia, June 13, 2017
 Dissected big sheath mushroom (Volvopluteus gloiocephalus, Volvariella speciosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Splitgill mushrooms (Schizophyllum commune) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Buff bonnet mushrooms (Mycena metata(?)) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Sheathed woodtuft mushrooms (Kuehneromyces mutabilis) in a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 30, 2021
 Saffron oysterling mushrooms (Crepidotus crocophyllus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, August 20, 2018
 Underside of sheathed woodtuft mushrooms (Kuehneromyces mutabilis) in a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 30, 2021
 Mature stump puffball mushrooms (Lycoperdon pyriforme) behind a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 2, 2021
 Young spring fieldcap mushrooms (Agrocybe praecox) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 30, 2019
 Leratiomyces magnivelaris mushrooms on mulch and wood chips on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 11, 2019
 Sporulating mature stump puffball mushrooms (Lycoperdon pyriforme) behind a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 2, 2021
 Overwintered mature stump puffball mushrooms (Lycoperdon pyriforme) behind a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 2, 2021
 Leratiomyces magnivelaris mushrooms on mulch and wood chips on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 20, 2016
 Brick cap mushrooms (Hypholoma lateritium, Hypholoma sublateritium) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Conocybe arrhenii (Pholiotina arrhenii) on roadside near Dibuny, north-west from Saint Petersburg, Russia, June 14, 2017
 Close up of Conocybe arrhenii (Pholiotina arrhenii) on roadside near Dibuny, north-west from Saint Petersburg, Russia, June 14, 2017
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) in Bee Creek Park. College Station, Texas, November 18, 2017
 Beach rose (Rosa rugosa, Russian name Shipovnik), sand ryegrass (Leymus arenarius) and seabeach sandwort (Honckenya peploides) in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Rosehips of rosa rugosa in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 30, 2013
 Rosehips of Rosa rugosa in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) on a nature trail in Bee Creek Park. College Station, Texas, October 22, 2017
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) in Lick Creek Park. College Station, Texas, September 15, 2020
 Wrinkled surface of orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) in Lick Creek Park. College Station, Texas, September 15, 2020
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 6, 2013
 Orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) in Lemontree Park. College Station, Texas, November 8, 2017
 Orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) in Bee Creek Park. College Station, Texas, November 16, 2017
 Orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) on a trail in Bee Creek Park. College Station, Texas, November 8, 2017
 Dissected young orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) in Bee Creek Park. College Station, Texas, November 8, 2017
 Common conecap mushroom (Conocybe tenera) on wood chips in Sosnovka Park. Saint Petersburg, Russia, June 8, 2017
 Yellow-staining puffball mushrooms Calvatia rubroflava (Calvatia rugosa) under oaks and Yaupon in Lick Creek Park. College Station, Texas, July 8, 2021
 Old orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 6, 2013
 Orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) in bushes in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 6, 2013
 Some crustous fungus at the base of a birch tree in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Some crustous fibrillous fungus on a birch tree in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Insect egg slime mold (Leocarpus fragilis) on a tree limb in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Cup mushrooms Peziza on old fire site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Charcoal cup mushrooms (Peziza echinospora)(?) on a bonfire site in Sosnovka Park. Saint Petersburg, Russia, June 19, 2017
 Gymnopus(?) mushrooms near a tree utilization site in Lick Creek Park. College Station, Texas, May 7, 2018
 Elfin saddle mushrooms (Helvella lacunosa) on an old campfire site in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Ascomycete mushrooms Charcoal cup (Peziza echinospora)(?) on a bonfire site in Sosnovka Park. Saint Petersburg, Russia, June 19, 2017
 Felted twiglet mushrooms (Tubaria conspersa)near a fire site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Small mushrooms Mycetinis scorodonius on roadside near tree roots in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Blackedged shield mushrooms (Pluteus atromarginatus) cut from a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Blackedged shield mushrooms (Pluteus atromarginatus) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
 Charcoal cup mushrooms (Peziza echinospora)(?) among burnt wood on a bonfire site in Sosnovka Park. Saint Petersburg, Russia, June 19, 2017
 The Greasy bracket polypore mushrooms (Aurantiporus fissilis)(?) at a base of a tree in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Collared parachute mushrooms (Marasmius rotula) on a rotten tree branch in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
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