 Common city mushroom Agaricus bitorquis on a lawn of Zhaka Diuklo Street. Saint Petersburg, Russia, July 23, 2024
 Hairy bracket mushrooms (Trametes hirsuta) on a stump on a lawn of Zhaka Diuklo Street. Saint Petersburg, Russia, July 23, 2024
 Close-up of hairy bracket polypore mushrooms (Trametes hirsuta) on a stump on a lawn of Zhaka Diuklo Street. Saint Petersburg, Russia, July 23, 2024
 Olginsky Pond from Zhaka Diuklo Street. Saint Petersburg, Russia, July 23, 2024
 Banded agaric (pavement mushroom, Agaricus bitorquis) on a lawn at 12K3 Tikhoretsky Prospect. Saint Petersburg, Russia, July 1, 2017
 Banded agaric (pavement mushroom, Agaricus bitorquis) and a brown birch bolete (Leccinum scabrum) on a lawn at 12K3 Tikhoretsky Prospect. Saint Petersburg, Russia, July 1, 2017
 Extension of Zhaka Diuklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Banded agaric (pavement mushroom, Agaricus bitorquis) found on a lawn near Tikhoretsky Prospect in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 21, 2017
 Cross section of milk white brittlegill mushroom (Russula delica(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of a bolete mushroom Hortiboletus bubalinus with a parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of lurid bolete mushroom (Suillellus luridus) on a lawn in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, July 31, 2024
 Cross section of horse mushrooms (Agaricus arvensis) on a lawn in Bee Creek Park, May 2, 2024
 Pavement mushroom (Agaricus bitorquis)(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017
 Cross section of the miller mushrooms (Clitopilus prunulus) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of bolete mushrooms Hortiboletus bubalinus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Dissected pavement mushroom (Agaricus bitorquis)(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017
 Cross section of milk white brittlegill mushrooms (Russula delica(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Banded agaric (pavement mushroom, Agaricus bitorquis) near Tikhoretsky Prospect in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 20, 2017
 Cross section of a field mushroom (Agaricus campestris) on a lawn in Bee Creek Park. College Station, Texas, March 25, 2022
 Amorphous spore mass of mushroom Lepista nuda taken from Washington-on-the-Brazos 12/24/2021. Texas, February 15, 2022
 Cross section of a horse mushroom (Agaricus arvensis) in Lick Creek Park. College Station, Texas, April 19, 2024
 Cross section of young larch bolete mushrooms (Suillus grevillei) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, August 12, 2024
 Cross section of a young Agaricus mushroom with a scaly cap in bushes in Lick Creek Park. College Station, Texas, April 24, 2024
 Cross section of batton mushrooms (Agaricus) on a lawn in Bee Creek Park. College Station, Texas, April 28, 2021
 Some Agaricus mushroom in cross section in Washington-on-the-Brazos State Historic Site. Washington, Texas, July 7, 2021
 Cross section of a puffball mushroom Vascellum curtisii on a lawn near bushes in Bee Creek Park. College Station, Texas, April 26, 2024
 Cross section of a blackening brittlegill mushroom (Russula nigricans) near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Cross section of a stunted cavalier mushroom (Melanoleuca brevipes) in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Tumbling puffball mushrooms (Bovista plumbea) with a cross section in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of gassy webcap mushroom (Cortinarius traganus) at Eco Trail Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 View from Zhaka Duklo Street. Saint Petersburg, Russia, September 22, 2013
 Cap of a panthercap mushroom (Amanita pantherina) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of a young false saffron milkcap mushroom (Lactarius fennoscandicus) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Cross section of bitter bracket mushroom (Postia stiptica) on a spruce stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Olginsky Pond in Saint Petersburg, view from Zhaka Duklo Street. Russia, June 19, 2003
 Red cracking bolete mushroom (Xerocomellus chrysenteron) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Pink brittlegill (Russula) mushroom in moss on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Blusher mushroom (Amanita rubescens) in cross section near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Underside of a bleached brittlegill mushroom (Russula exalbicans) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of grey falsebolete mushroom (Boletopsis grisea) on an old sand dune overgrown by pine forest in Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Cross section of bitter bracket mushrooms (Postia stiptica) on rotting wood in a dense forest near a summer house at 9a 2nd Borovaya Street in Solnechnoe, west from Saint Petersburg. Russia, August 7, 2024
 Gills of milk white brittlegill mushroom (Russula delica(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Milk white brittlegill mushroom (Russula delica(?)) in grass on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Underside of milk white brittlegill mushroom (Russula delica(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Fall foliage near extension of Zhaka Duklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Forest trail near extension of Zhaka Duklo Street in Sosnovka Park. Saint Petersburg, Russia, September 23, 2013
 Bolete mushroom Hortiboletus bubalinus with a parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Small lurid bolete mushroom (Suillellus luridus) on a lawn in Pavlovsk Park. Pavlovsk, suburb of Saint Petersburg, Russia, July 31, 2024
 Orange amorphous mass on a side of the path in sandy exposed soil, may be sclerotium of a fungus Penicillium vanoranjei, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 22, 2023
 Cross section of a false parasol mushroom (Chlorophyllum molybdites) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 7, 2024
 Cross section of bald knight mushrooms Melanoleuca alboflavida(?) on a lawn in Bee Creek Park. College Station, Texas, April 30, 2024
 Cross section of bolete mushrooms (Caloboletus radicans, Boletus radicans) on a lawn near Kukhonny Pond in Alexander Park in Pushkin, former Tsarskoe Selo, near Saint Petersburg. Russia, September 7, 2017
 The gypsy mushrooms (Cortinarius caperatus) with cross section near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Cross section of orange amorphous stuff on a side of the path in sandy exposed soil, may be sclerotium of a fungus Penicillium vanoranjei, on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 22, 2023
 Horse mushrooms (Agaricus arvensis(?)) on a lawn at the corner of Kurchatova and Politekhnicheskaya streets. Saint Petersburg, Russia, August 13, 2017
 Group of horse mushrooms (Agaricus arvensis(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, August 13, 2017
 Cross section of mushroom Agaricus auricolor on Forest Service Rd 231 on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Royal fly agaric mushrooms (Amanita regalis) with a cross section in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Horse mushrooms (Agaricus arvensis) on a lawn in Bee Creek Park, May 2, 2024
 Rusty brown spore mass of slime mold Tubifera ferruginosa in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Cross section of Agaricus mushroom at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, May 7, 2023
 Cross section of brown velvety fibrecap mushrooms Inocybe curvipes(?) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Tissues (with x40 objective) of orange amorphous mass (it has granules of sand and orange oily liquid) from sandy soil, may be sclerotium of a fungus Penicillium vanoranjei, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 22, 2023
 Cross section of horse dung fungus (Bohemian truffle, Pisolithus arhizus, Pisolithus tinctorius, dyeball mushroom) showing reddish-brown peridioles (spore sacs) developing in a black gelatinous matrix taken from a lawn in Al Shamal City Park, in Ruwais. Qatar, July 3, 2015
 Cross section of split fibrecap mushrooms (Pseudosperma rimosum) on a lawn in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, November 16, 2021
 Colony of sulphur tuft mushrooms (Hypholoma fasciculare) on a lawn in a yard at 15 Gavrskaya Street. Saint Petersburg, Russia, August 7, 2024
 Brittlegill mushrooms Russula pectinata(?) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 The miller mushrooms (Clitopilus prunulus) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Bolete mushrooms Hortiboletus bubalinus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Yellow brittlegill mushrooms (Russula) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Brown webcap mushrooms (Cortinarius) with their cross section on mossy ground under pine trees near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Cross section of inkcap mushroom Agaricus vinosobrunneofumidus on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 16, 2020
 Spores (in KOH) of horse mushrooms (Agaricus arvensis) from a lawn collected a day before in Bee Creek Park, May 3, 2024
 Fairy inkcap mushrooms (Coprinellus disseminatus) on a stump on a lawn at 19 Molodiozhnaya Street in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Vintage objects and jewelry on art installation Cultural Cross-Section (2010) by Sergey Pasukhin in Erarta Museum of Contemporary Art. Saint Petersburg, Russia, August 8, 2024
 Bolete mushrooms Boletinus asiaticus with a cross section in Lindulovskaya Larch Grove near Roshchino, 30 miles north-west from Saint Petersburg. Russia, August 4, 2024
 Red stinkhorn mushrooms (Mutinus ravenelii) in cross section in Lindulovskaya Larch Grove near Roshchino, 30 miles north-west from Saint Petersburg. Russia, August 4, 2024
 Cross section of neat brown webcap mushrooms Cortinarius esculentus on dry sandy soil under pines near Orekhovo, north from Saint Petersburg. Russia, August 1, 2024
 Brown rollrim mushrooms (Paxillus involutus) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Rubi bolete mushrooms (Hortiboletus rubellus)(?) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Larch bolete mushrooms (Suillus grevillei) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Bleached brittlegill mushrooms (Russula exalbicans) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Mature panthercap mushrooms (Amanita pantherina) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Pinkgill mushrooms Entoloma lividoalbum on a lawn ner the memorial in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Young panthercap mushrooms (Amanita pantherina) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Tumbling puffball mushrooms (Bovista plumbea) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Underside of panthercap mushrooms (Amanita pantherina) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Younger panthercap mushrooms (Amanita pantherina) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Black spore mass of dog sick slime mould (Mucilago crustacea) along a road around Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, July 25, 2017
 Small Agaricus mushrooms on a lawn in Bee Creek Park. College Station, Texas, November 11, 2024
 Cross section of mushrooms Agaricus rhoadsii(?) in Hensel Park. College Station, Texas, May 8, 2023
 Cross section of blue tooth mushrooms (Hydnellum caeruleum) on an old sand dune overgrown by pine forest in Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Caps of pinkgill mushrooms Entoloma lividoalbum on a lawn ner the memorial in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Milk white brittlegill mushrooms (Russula delica(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Underside of rubi bolete mushrooms (Hortiboletus rubellus)(?) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Split fibrecap mushrooms (Inocybe rimosa) in moss on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Side view of bolete mushrooms Hortiboletus bubalinus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Dissected larch bolete mushrooms (Suillus grevillei) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Caps of bleached brittlegill mushrooms (Russula exalbicans) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
|