 Earthball mushrooms (Scleroderma citrinum) in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Black interior of earthball mushrooms (Scleroderma citrinum) in Sosnovka Park. Saint Petersburg, Russia, August 4, 2016
 Cut earthball mushrooms (Scleroderma citrinum) on a tree stump near Morskaya, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Young earthball mushrooms (Scleroderma citrinum) on a tree stump near Morskaya, 5 miles west from Saint Petersburg. Russia, August 5, 2016
 Common earthball mushrooms (Scleroderma citrinum) in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Earthball mushrooms (Scleroderma citrinum) near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Earthball mushrooms (Scleroderma citrinum) near Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Mature common earthball mushrooms (Scleroderma citrinum) in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Earthball mushrooms Scleroderma citrinum in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Earthball mushroom (Scleroderma citrinum) in Dubki Park in Sestroretsk, north-west from Saint Petersburg. Russia, July 30, 2016
 Earthball mushroom (Scleroderma citrinum) near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Section of a common earthball mushroom (Scleroderma citrinum) in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Close-up of section of a common earthball mushroom (Scleroderma citrinum) in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Common earthball mushrooms (Scleroderma citrinum) in Dubki Park. Sestroretsk near Saint Petersburg, Russia, September 5, 2017
 Dissected common earthball mushrooms (Scleroderma citrinum) in Dubki Park. Sestroretsk near Saint Petersburg, Russia, September 5, 2017
 Bodies of Earthball mushrooms (Scleroderma citrinum) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, September 5, 2013
 Earthball mushrooms (Scleroderma citrinum) in oak forest in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, September 5, 2013
 Mature bodies of Earthball mushrooms (Scleroderma citrinum) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, September 5, 2013
 Sepia bolete mushroom Xerocomellus porosporus together with earthball mushroom (Scleroderma citrinum) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Common earthball mushroom (Scleroderma citrinum) in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Potato earthball mushrooms (Scleroderma bovista) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Leopard earthball mushrooms (Scleroderma areolatum) and Mycena viridimarginata in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Leopard earthball mushrooms (Scleroderma areolatum) on rotting wood in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Leopard earthball mushrooms (Scleroderma areolatum)(?) in Gardens of Polytechnic Institute. Saint Petersburg, Russia, August 13, 2017
 Dissected leopard earthball mushroom (Scleroderma areolatum)(?) in Gardens of Polytechnic Institute. Saint Petersburg, Russia, August 13, 2017
 Leopard earthball mushrooms (Scleroderma areolatum(?)) in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Earthball mushrooms Scleroderma bovista(?) in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Earthball mushrooms Scleroderma bovista in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Leopard earthball fungus (Scleroderma areolatum(?)) near a memorial in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 29, 2017
 Leopard earthball fungus (Scleroderma areolatum(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 29, 2017
 Dissected leopard earthball fungus (Scleroderma areolatum(?)) on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 29, 2017
 Tough earthball mushrooms Scleroderma polyrhizum(?) on an old road on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 5, 2020
 Cross section of tough earthball mushrooms Scleroderma polyrhizum(?) on an old road on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 5, 2020
 Spores of earthball mushrooms Scleroderma bovista (in KOH) collected on a pipeline in Lick Creek Park. College Station, Texas, November 9, 2023
 Potato earthball mushrooms (Scleroderma bovista) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, November 9, 2023
 Potato earthball mushrooms (Scleroderma bovista) on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, March 29, 2024
 Leopard earthball mushrooms Scleroderma areolatum in deep shade in an oak forest near a trail in Lick Creek Park. College Station, Texas, May 26, 2020
 Some pinkish gilled mushrooms in Sosnovka Park. Saint Petersburg, Russia, August 3, 2016
 Some Entoloma or may be Hebeloma mushrooms in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Spores (stacked image) of earthball mushrooms Scleroderma bovista (in KOH) collected on a pipeline in Lick Creek Park. College Station, Texas, November 9, 2023
 Toughshank mushrooms (Gymnopus ocior) in Sosnovka Park. Saint Petersburg, Russia, August 12, 2016
 Mica Cap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Leratiomyces magnivelaris mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Mica Cap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, August 30, 2016
 Primrose brittlegill mushrooms Russula sardonia in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Parasola auricoma mushrooms (Coprinus auricomus) in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Bitter oyster mushrooms (Panellus stipticus) in Sosnovka Park. Saint Petersburg, Russia, August 30, 2016
 Wood woollyfoot mushrooms (Gymnopus peronatus) in Sosnovka Park. Saint Petersburg, Russia, August 4, 2016
 cinnabar caps of Cystodermella cinnabarina mushrooms in Sosnovka Park. Saint Petersburg, Russia, August 12, 2016
 Scotch bonnet mushrooms (Marasmius oreades) in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Larch Bolete mushrooms (Suillus grevillei) in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Stinking dapperling mushrooms (Lepiota cristata) in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Some webcap (Cortinarius sp.) mushrooms in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Young honey mushrooms Armillaria borealis(?) in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Jelly baby mushrooms (Leotia lubrica) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Birch milkcap mushrooms (Lactarius tabidus) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Wood pinkgill mushrooms (Entoloma rhodopolium)(?) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Sulphur Tuft mushrooms (Hypholoma fasciculare) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Golden trumpet mushrooms (Xeromphalina campanella) in Sosnovka Park. Saint Petersburg, Russia, August 3, 2016
 Lemon discos mushrooms (Bisporella citrina) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 White-egg bird s nest mushrooms (Crucibulum laeve) in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Masses of jelly baby mushrooms (Leotia lubrica) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Young Northern Honey mushrooms (Armillaria borealis(?)) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Small mushrooms (may be pelargonium webcap, Cortinarius flexipes) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Club-footed clitocybe mushrooms (Ampulloclitocybe clavipes) in Sosnovka Park. Saint Petersburg, Russia, August 4, 2016
 Marasmioid mushrooms Mycetinis scorodonius (Russian name Chesnochnik) in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Pig s ears mushrooms (Gomphus clavatus) on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Hare s foot inkcap mushrooms (Coprinopsis lagopus) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Pholiotina rugosa (Conocybe filaris) mushrooms on mulch in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Club-footed clitocybe mushrooms (Ampulloclitocybe clavipes) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Purple toothed polypore mushrooms (Trichaptum biforme) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Emerging Sulphur Tuft mushrooms (Hypholoma fasciculare)(?) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Group of lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Common inkcap (inky cap) mushrooms Coprinopsis atramentaria in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Club-footed clitocybe mushrooms (Ampulloclitocybe clavipes) in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Leratiomyces magnivelaris mushrooms growing on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Small sulphur tuft mushrooms (Hypholoma fasciculare) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Yellowing curtain crust mushrooms (Stereum subtomentosum) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme) in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Earth ball mushrooms Scleroderma areolatum in a park of Polytechnichesky Institute (Technical University). Saint Petersburg, Russia, August 2, 2017
 Sulphur Tuft mushrooms (Hypholoma fasciculare) on a tree stump in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Twisted deceiver mushrooms (Laccaria tortilis)(?) in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Scurfy deceiver mushrooms (Laccaria proxima) in swampy area of Sosnovka Park. Saint Petersburg, Russia, August 3, 2016
 Masses of small Sulphur Tuft mushrooms (Hypholoma fasciculare) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Wood woollyfoot mushrooms (Gymnopus peronatus, Collybia peronata) in Sosnovka Park. Saint Petersburg, Russia, August 12, 2016
 Emerging young Northern Honey mushrooms (Armillaria borealis(?)) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Young hare s foot inkcap mushrooms (Coprinopsis lagopus) in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Wood woollyfoot mushrooms (Gymnopus peronatus, Collybia peronata) in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Wood woollyfoot mushrooms (Gymnopus peronatus, Collybia peronata) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Purple toothed polypore mushrooms (Trichaptum biforme) on a birch log in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Mature glistening inkcap mushrooms (Coprinellus micaceus) on roadside in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Young earthball mushrooms Scleroderma polyrhizum(?) on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 16, 2021
 Dissected earthball mushrooms Scleroderma polyrhizum(?) on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 16, 2021
 Spores of leopard earthball mushrooms (Scleroderma areolatum) in KOH solution, collected in Sam Houston National Forest near Montgomery. Texas, June 6, 2022
 Caps of hare s foot inkcap mushrooms Coprinopsis lagopus or may be cinerea in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Marasmioid mushrooms Mycetinis scorodonius (Russian name Chesnochnik) taken from a base of a tree in Sosnovka Park. Saint Petersburg, Russia, August 16, 2016
 Caps of Parasola auricoma mushrooms (Coprinus auricomus) on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
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