 Black mushrooms Biscogniauxia repanda on a fallen oak(?) tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Black crust fungus Biscogniauxia repanda on a fallen limb in Lick Creek Park. College Station, Texas, February 13, 2020
 Black crust fungus Biscogniauxia repanda on a fallen tree branch in Lick Creek Park. College Station, Texas, February 13, 2020
 Close-up of black crust fungus Biscogniauxia repanda on a fallen tree branch in Lick Creek Park. College Station, Texas, February 13, 2020
 Black formations of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) in a hazelnut forest on a slope of Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Black crust fungus Biscogniauxia repanda on a dry Yaupon holly(?) in Lick Creek Park. College Station, Texas, February 13, 2020
 Crust mushroom Biscogniauxia repanda on rotting wood near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Stereum mushrooms on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Fungus Biscogniauxia repanda on wood of hazelnut(?) on Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Fungus Biscogniauxia repanda on a dry stem of hazelnut(?) on Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Details of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) on Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Tissue (in KOH) of black fungus Biscogniauxia repanda (Sordariomycetes) from a fallen honey locust, collected in Lick Creek Park. College Station, Texas, February 20, 2024
 Tiny mushrooms Lasiosphaeria ovina on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Upper surface of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) on Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Black fungus Biscogniauxia repanda (Sordariomycetes) on a fallen honey locust (Gleditsia triacanthos) in wet area in Lick Creek Park. College Station, Texas, February 20, 2024
 Spores of black fungus Biscogniauxia repanda (Sordariomycetes) from a fallen honey locust, collected 2 days before in Lick Creek Park. College Station, Texas, February 22, 2024
 Close-up of black fungus Biscogniauxia repanda (Sordariomycetes) on a fallen honey locust (Gleditsia triacanthos) in wet area in Lick Creek Park. College Station, Texas, February 20, 2024
 Texture of black fungus Biscogniauxia repanda (Sordariomycetes) on a fallen honey locust (Gleditsia triacanthos) in wet area in Lick Creek Park. College Station, Texas, February 20, 2024
 Blushing bracket mushrooms (Daedaleopsis confragosa) on a fallen bird cherry(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Tiny globular mushrooms Lasiosphaeria ovina on a fallen bird cherry(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Close-up of black fungus Biscogniauxia repanda (Sordariomycetes) on bark of a fallen honey locust (Gleditsia triacanthos) in wet area in Lick Creek Park. College Station, Texas, February 20, 2024
 Tiny globular mushrooms Lasiosphaeria ovina on bark of a fallen bird cherry(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Fungus Biscogniauxia repanda on a dry stem of hazelnut(?) in a hazelnut forest on a slope of Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Top view of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) in a hazelnut forest on a slope of Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Close-up of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) in a hazelnut forest on a slope of Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Side view of fungus Biscogniauxia repanda on a dry stem of hazelnut(?) in a hazelnut forest on a slope of Orekhovaya Gora Hill in Duderhof Heights, south from Saint Petersburg. Russia, May 9, 2021
 Cap of shield mushroom (Pluteus) on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Yellowing curtain crust mushrooms (Stereum subtomentosum)(?) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Gills of shield mushroom (Pluteus) on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Birch woodwart (Jackrogersella multiformis) on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Reishi mushroom (Ganoderma lucidum) on a fallen birch near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Yellowing curtain crust mushrooms (Stereum subtomentosum) on a fallen spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Masses of yellowing curtain crust mushrooms (Stereum subtomentosum) on a fallen spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Small cup mushrooms Peziza succosella(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Thelephora anthocephala mushrooms in moss near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Blackening brittlegill mushrooms (Russula nigricans) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Blushing bracket mushrooms (Daedaleopsis confragosa) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Pinkgill mushrooms Entoloma sinuatum(?) on roadside near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Black crust fungus Biscogniauxia on a fallen tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 12, 2019
 Robust bracket tinder mushrooms (Fomitiporia robusta) on an oak near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Brittlegill mushrooms (Russula albonigra, Russian name Podgruzdok) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Dissected eggs of stinkhorn mushrooms Mutinus ravenelii near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Immature clustered bonnet mushrooms (Mycena inclinata) on a fallen oak near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Tooth mushrooms Gloiodon strigosus on a fallen bird cherry near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Shield mushrooms Pluteus rangifer in area of Blizhnie Dubki near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Shaggy Scalycap mushrooms (Pholiota squarrosa, Russian name Cheshuychatka) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Old chicken of the woods mushrooms (Laetiporus sulphureus) on an oak near Gulf of Finland near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Group of blushing bracket mushrooms (Daedaleopsis confragosa) or may be D. septentrionalis near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Gills of blushing bracket mushrooms (Daedaleopsis confragosa) or may be D. septentrionalis near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Yellowing curtain crust fungus (Stereum subtomentosum)(?) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Tooth mushrooms Gloiodon strigosus on a side of a fallen bird cherry near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Tiny globular mushrooms Lasiosphaeria ovina on bark of a fallen tree near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Felted twiglet mushrooms (Tubaria conspersa) in area of Blizhnie Dubki near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Lemon discos mushrooms (Bisporella citrina) in area of Blizhnie Dubki near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Crust formed by fungus (mushroom) Stereum rugosum(?) on a fallen tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Bright brown corticioid fungus growing over black Hypoxylon or Biscogniauxia crust on a fallen oak on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Close-up of brown corticioid fungus growing over black Hypoxylon or Biscogniauxia crust on a fallen oak on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Lemon discos mushrooms (yellow fairy cups, Bisporella citrina) on a rotting oak near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Fungus Biscogniauxia repanda on a fallen honey locust (Gleditsia triacanthos) in wet area in Lick Creek Park. College Station, Texas, February 20, 2024
 Bleeding oak crust mushrooms (Stereum gausapatum) on an oak stump near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Sitting frog near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Black crust fungus Biscogniauxia mediterranea erupting through bark of a fallen oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, December 1, 2019
 Small mushroom on roadside near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Brittlestem mushroom (Psathyrella) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Texture of crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Thin crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Immature sheathed woodtuft mushrooms (Kuehneromyces mutabilis, Pholiota mutabilis) on a fallen birch near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Sheathed woodtuft mushrooms (Kuehneromyces mutabilis, Pholiota mutabilis) on a fallen birch branch near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Burrows of bark beetle larvae(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Small bonnet (Mycena) mushroom near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Birch woodwart (Jackrogersella multiformis) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Gills of a small Pluteus mushroom near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Encrusting fungus Sebacina incrustans near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Yellowing curtain crust mushrooms (Stereum subtomentosum)(?) on a log near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Small brown mushrooms with black center Naucoria salicis near Lisiy Nos, west from Saint Petersburg. Russia, September 6, 2018
 Sepia bolete mushroom Xerocomellus porosporus(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Some small dark bonnet mushroom (Mycena) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Droplets of a fungus Hypocrea gelatinosa on rotting log near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Black crust fungus Biscogniauxia mediterranea on a fallen oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 14, 2019
 Small Pluteus mushroom in area of Blizhnie Dubki near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Some small cup mushroom among grey mold, may be Peziza succosella, near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Close up of black crust fungus Biscogniauxia mediterranea on a fallen oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 14, 2019
 Gelatinous droplets of a fungus Hypocrea gelatinosa on rotting wood near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 "Blooming" soil with grey mold related to Peziza succosella(?) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Black trumpet mushrooms (horn of plenty, Craterellus cornucopioides) in a coastal forest between Lisiy Nos and Olgino, west from Saint Petersburg. Russia, September 6, 2018
 Crust fungus (Stereum rugosum(?)) on a log near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Mushroom Cerioporus varius (Polyporus varius) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 White to brown asexual stage of crust fungus Biscogniauxia atropunctata on a fallen tree on Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, June 17, 2018
 Black-footed polypore mushrooms (Picipes badius, Royoporus badius) near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Some globular corticioid mushrooms on a fallen rotten oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Texture of wrinkled crust fungus (Phlebia radiata mushroom) near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Fibrecap (Inocybe) mushrooms near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Pinkgill (Entoloma) mushrooms near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Northern honey mushrooms (Armillaria borealis) on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, September 6, 2018
 Immature honey mushrooms Armillaria borealis on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Sepia bolete mushroom Xerocomellus porosporus together with earthball mushroom (Scleroderma citrinum) near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Wrinkled crust fungus (Phlebia radiata mushroom) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Clustered bonnet mushrooms (Mycena inclinata) on a fallen oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
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