 Mold fungus Syzygites megalocarpus on milkcap or brittlegill mushrooms near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Mold fungus Syzygites megalocarpus growing on a turquoise brittlegill mushroom Russula subgraminicolor in Lick Creek Park. College Station, Texas, June 29, 2018
 White mold Syzygites megalocarpus(?) covering rotten cap of a brittlegill mushroom in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Mold fungus Syzygites megalocarpus on a brittlegill mushroom Russula pectinoides(?) on floodplain on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, July 7, 2018
 Mold fungus Syzygites megalocarpus on a pink brittlegill mushroom (Russula) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 27, 2019
 Tawny grisette mushroom (Amanita fulva) parasitic mold fungus Syzygites megalocarpus in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Tawny grisette mushroom (Amanita fulva) with web mold fungus Syzygites megalocarpus (Mucorales, Zygomycetes) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Upper view of tawny grisette mushroom (Amanita fulva) with parasitic mold fungus Syzygites megalocarpus in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Close-up of tawny grisette mushroom (Amanita fulva) with web mold fungus Syzygites megalocarpus (Mucorales, Zygomycetes) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Blue-green cracking Russula mushrooms (Russula parvovirescens) with mold fungus Syzygites megalocarpus in Lick Creek Park. College Station, Texas, June 16, 2021
 Pink brittlegill mushrooms (Russula) with mold fungus Syzygites megalocarpus on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 27, 2019
 Close-up of parasitic mold fungus Syzygites megalocarpus (Mucorales, Zygomycetes) on Amanita in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Mold like fungus Syzygites megalocarpus on a milkcap mushroom in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Fuzzy white mold Syzygites megalocarpus covering a rotten mushroom in Alexander Park in Pushkin, suburb of Saint Petersburg. Russia, July 31, 2016
 Web mold fungus Syzygites megalocarpus on Amanita mushroom in Lick Creek Park. College Station, Texas, May 13, 2022
 Pink and white brittlegill (Russula) mushrooms in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Winecork brittlegill mushrooms (Russula adusta) in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Milk white brittlegill mushrooms (Russula delica) in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Filaments of web mold fungus Syzygites megalocarpus on a cap of Macrolepiota mushroom in Lick Creek Park. College Station, Texas, November 12, 2021
 Filaments of web mold fungus Syzygites megalocarpus (Mucorales, Zygomycetes) on Amanita mushroom in Lick Creek Park. College Station, Texas, May 13, 2022
 Web mold fungus Syzygites megalocarpus (Mucorales, Zygomycetes) on a cap of Macrolepiota mushroom in Lick Creek Park. College Station, Texas, November 12, 2021
 Filamentous appearance of web mold fungus Syzygites megalocarpus on a cap of Macrolepiota mushroom in Lick Creek Park. College Station, Texas, November 12, 2021
 Mold fungus Syzygites megalocarpus on remains of Russula or Lactarius on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 28, 2023
 Web mold fungus Syzygites megalocarpus on Lactarius(?) mushroom on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Close-up of mold fungus Syzygites megalocarpus on remains of Russula or Lactarius on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 28, 2023
 Yellow web mold fungus Syzygites megalocarpus on Lactarius(?) mushroom on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Orange brittlegill (Russula) mushrooms near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Brittlegill mushrooms Russula pectinatoides near Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Web mold fungus Syzygites megalocarpus on on a bolete, may be T. ballou, on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
 Basidia and spores of web mold fungus Syzygites megalocarpus collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
 Web mold fungus Syzygites megalocarpus under a microscope at low magnification, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
 Some linear cells of web mold fungus Syzygites megalocarpus collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
 Tissues under a microscope of mold fungus Syzygites megalocarpus collected in Sam Houston National Forest. Texas, October 28, 2023
 Basidia and spores of web mold fungus Syzygites megalocarpus at low magnification, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
 Greying brittlegill mushroom (Russula decolorans) together with Russula covered by fungus Hypomyces viridis in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Yellow brittlegill mushrooms (Russula risigallina, Russula lutea) near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Mold fungus Syzygites megalocarpus(?) on some mushroom on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 28, 2022
 Close-up of web mold fungus Syzygites megalocarpus on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Details of filaments of web mold fungus Syzygites megalocarpus from Amanita under a microscope, collected in Lick Creek Park. College Station, Texas, May 13, 2022
 Entangled filaments of web mold fungus Syzygites megalocarpus from Amanita under a microscope, collected in Lick Creek Park. College Station, Texas, May 13, 2022
 Filaments of web mold fungus Syzygites megalocarpus from Amanita under a microscope at low magnification, collected in Lick Creek Park. College Station, Texas, May 13, 2022
 Filaments and spores(?) of web mold fungus Syzygites megalocarpus from Amanita under a microscope, collected in Lick Creek Park. College Station, Texas, May 13, 2022
 Filaments of web mold fungus Syzygites megalocarpus on Lactarius(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Close-up of filaments of web mold fungus Syzygites megalocarpus on Lactarius(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Blackening brittlegill mushrooms (Russula nigricans) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Pink brittlegill mushrooms (Russula) in Lisiy Nos, west from Saint Petersburg. Russia, July 2, 2017
 Brittlegill mushrooms (Russula albonigra, Russian name Podgruzdok) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Bolete eater mold fungus (Hypomyces chrysospermus) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Dissected bolete with mold fungus Hypomyces chrysospermus near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Winecork brittlegill mushrooms (Russula adusta) near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Stinking brittlegill mushrooms (Russula foetens) near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Red brittlegill (Russula) mushroom west from Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, September 15, 2017
 Stinking russula mushrooms (Russula foetens, Russian name Valuy) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Young stinking brittlegill mushrooms (Russula foetens) near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Underside of winecork brittlegill mushrooms (Russula adusta) near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Stinking brittlegill mushrooms (Russula foetens, Russian name Valuy) near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Some mold on a milkcap mushroom in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 11, 2017
 Web like corticioid fungus on a log near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Fungus hyphae on surface of a log near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Brittlegill mushrooms Russula exalbicans near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2018
 Earthfan fungus Thelephora penicillata near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Orange brittlegill mushrooms Russula paludosa(?) in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Greater toothed cup fungus (Tarzetta catinus) near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Blistered cup fungus (Peziza vesiculosa)(?) in a wet forest near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Milk-white brittlegill mushrooms (Russula delica) in Sosnovka Park. Saint Petersburg, Russia, September 4, 2018
 Common yellow brittlegill (Russula ochroleuca) mushrooms in Tarkhovka near Sestroretsk, west from Saint Petersburg. Russia, August 27, 2018
 Orange club parasitic fungus Cordyceps militaris on a log near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Funnel mushroom Clitopilus scyphoides near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Cap of a pinkgill mushroom Entoloma undatum near Lisiy Nos, west from Saint Petersburg. Russia, September 6, 2018
 Red brittlegill (Russula sp.) mushroom west from Kannelyarvi, 40 miles north from Saint Petersburg. Russia, August 7, 2012
 Brittlegill mushroom Russula paludosa near Dibuny, north-west from Saint Petersburg. Russia, August 20, 2017
 Crab brittlegill mushrooms (Russula xerampelina) near Dibuny, west from Saint Petersburg. Russia, September 7, 2016
 Some violet brittlegill mushrooms (Russula) near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Group of common yellow brittlegill (Russula ochroleuca) mushrooms in Tarkhovka near Sestroretsk, west from Saint Petersburg. Russia, August 27, 2018
 Grey mold-like fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Gills of funnel mushroom Clitopilus scyphoides near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Funnel mushroom Clitopilus scyphoides on roadside near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Gills of a pinkgill mushroom Entoloma undatum near Lisiy Nos, west from Saint Petersburg. Russia, September 6, 2018
 Violet brittlegill (Russula sp.) mushroom west from Kannelyarvi, 40 miles north from Saint Petersburg. Russia, August 7, 2012
 Pale violet brittlegill (Russula) mushroom near Dibuny, north-west from Saint Petersburg. Russia, August 28, 2017
 Fragile brittlegill mushroom (Russula fragilis) in Tarkhovka Park, west from Saint Petersburg. Russia, August 26, 2017
 Tall brittlegill mushroom (Russula paludosa(?)) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Pair of violet brittlegill mushrooms (Russula) near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Porous crust fungus Physisporinus vitreus covering spruce(?) stump near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Bay cup fungus (Peziza badia) on an old bonfire site in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Grey mold-like fungus on a tree bark near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Dark green brittlegill (Russula) mushroom in Dubki Park. Sestroretsk near Saint Petersburg, Russia, September 5, 2017
 Red brittlegill (Russula sp.) mushroom in Okhtinsky Park in Toksovo, 8 miles north from Saint Petersburg. Russia, September 13, 2013
 Collybia cirrhata(?) mushrooms growing on a decomposed cap of another mushroom near Lisiy Nos, west from Saint Petersburg. Russia, September 6, 2018
 Gills of a dark green brittlegill (Russula) mushroom in Dubki Park. Sestroretsk near Saint Petersburg, Russia, September 5, 2017
 Blackened mature menthol brittlegill mushroom (Russula albonigra) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Porcino mushroom (Boletus edulis) on roadside in a spruce forest near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Red cap of fly agaric mushroom (Amanita muscaria) in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Maze-gill fungus (oak mazegill mushroom, Daedalea quercina) in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Some small cup mushroom among grey mold, may be Peziza succosella, near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Brown discs of cup fungus Sphaerosporella brunnea on a bonfire site in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Some mold-like fungus on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Peat mold (fungus) Chromelosporium fulvum on roadside soil near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Bonnet mould fungus (Spinellus fusiger) on caps of Mycena mushrooms in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
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