 Ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten oak near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Ceramic parchment fungus (Xylobolus frustulatus mushrooms) on a branch of a rotten oak near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Ceramic parchment fungus (Xylobolus frustulatus) on a rotten oak near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 A fallen oak with ceramic parchment fungus (Xylobolus frustulatus) near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Texture of ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten oak near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten oak log in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 7, 2017
 Ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten oak in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 7, 2017
 Ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten fallen oak in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 7, 2017
 Texture of ceramic parchment mushrooms (Xylobolus frustulatus) on a rotten oak in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 7, 2017
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Blizhniye Dubki Park in Lisiy Nos, west from Saint Petersburg. Russia, May 3, 2021
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Close-up of ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Hensel Park. College Station, Texas, December 2, 2017
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Hensel Park. College Station, Texas, December 9, 2017
 Xylobolus subpileatus(?) together with ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Ceramic parchment fungus Xylobolus frustulatus together with Xylobolus subpileatus(?) on a fallen oak in Lick Creek Park. College Station, Texas, March 12, 2018
 Ceramic parchment fungus Xylobolus frustulatus together with Xylobolus subpileatus(?) on a fallen oak in Lick Creek Park. College Station, Texas, March 19, 2018
 Ceramic parchment fungus Xylobolus frustulatus together with Xylobolus subpileatus(?) on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Ceramic parchment fungus Xylobolus frustulatus together with Xylobolus subpileatus(?) on a large fallen oak in Lick Creek Park. College Station, Texas, March 12, 2018
 Ceramic parchment fungus (Xylobolus frustulatus)(?) on a barkless stump of red cedar on Kiwanis Nature Trail. College Station, Texas, December 7, 2017
 Ceramic parchment mushrooms (Xylobolus frustulatus) on a barkless log of an oak in Hensel Park. College Station, Texas, November 26, 2017
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, February 1, 2020
 Ceramic parchment (Xylobolus frustulatus) mushrooms on a fallen oak in Lick Creek Park. College Station, Texas, December 15, 2017
 Texture of ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, February 1, 2020
 Ceramic parchment fungus (Xylobolus frustulatus mushrooms) on a cut surface of an oak log in Lick Creek Park. College Station, Texas, November 22, 2018
 Texture of ceramic parchment (Xylobolus frustulatus) mushrooms on a fallen oak in Lick Creek Park. College Station, Texas, December 15, 2017
 Ceramic parchment fungus Xylobolus frustulatus on a fallen oak in Lick Creek Park. College Station, Texas, March 19, 2018
 Ceramic parchment fungus Xylobolus frustulatus on a fallen oak in Lick Creek Park. College Station, Texas, March 12, 2018
 Ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Pattern of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, October 17, 2020
 Close-up of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, October 17, 2020
 Encrustment by ceramic parchment fungus Xylobolus frustulatus of a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Pattern of ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Close up of ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Texture of ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Black caps of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, October 17, 2020
 Brown crust of ceramic parchment fungus Xylobolus frustulatus on a large wet oak log in Lick Creek Park. College Station, Texas, July 9, 2018
 Oak curtain crust fungus (Hymenochaete rubiginosa) together with ceramic parchment (Xylobolus frustulatus) on Kirby Trail in Big Thicket National Preserve. Warren, Texas, October 17, 2020
 Ceramic parchment fungus (Xylobolus frustulatus) on a rotting oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 5, 2018
 Ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 7, 2023
 Fresh ceramic parchment fungus (Xylobolus frustulatus) on a rotting oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 5, 2018
 Texture of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 7, 2023
 Close-up of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 7, 2023
 Fresh ceramic parchment fungus (Xylobolus frustulatus) growing on a rotting oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 5, 2018
 Pattern of growth of ceramic parchment fungus (Xylobolus frustulatus) on an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 7, 2023
 Spores of ceramic parchment fungus (Xylobolus frustulatus) collected a day before on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 8, 2023
 Ceramic parchment mushrooms (Xylobolus frustulatus) on a short oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 26, 2019
 Close up of ceramic parchment mushrooms (Xylobolus frustulatus) on a cut surface of an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 26, 2019
 Some mold-like fungus on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Texture of mold-like fungus on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Mold-like fungus Mutatoderma mutatum(?) on a tree north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Spreading fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Crust of fungus (mushrooms) Phellinus laevigatus on a birch tree near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 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
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme) with some fungus on an oak tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 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
 Tiny globular mushrooms Lasiosphaeria ovina on bark of a fallen tree near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Willow bracket fungus (Phellinus igniarius mushrooms) near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Oak Curtain Crust fungus (Hymenochaete rubiginosa mushrooms) near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Tiny young mushrooms Delicatula integrella on bark of an oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Young willow bracket fungus (Phellinus igniarius mushrooms) near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Some moldy corticioid mushrooms with tiny balls on a fallen rotten oak near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Grey mold-like fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Whitish crust of a fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Some grey fungus on a trunk of oak tree around a branch near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 White rot fungus Schizopora paradoxa on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Whitish cracked crust of a fungus on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Grey mold-like fungus on a tree bark near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Tiny cup fungus Hymenoscyphus serotinus(?) on bark of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 White rot fungus Schizopora paradoxa on a tree trunk near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Corticioid fungus Cylindrobasidium evolvens(?) on a tree stump near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Crust fungus Peniophora polygonia on a tree branch near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Close up of crust fungus Peniophora polygonia on a tree branch near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Crust of some fungus on a rotten tree in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Brown rot fungus Coniophora puteana(?) on a broken spruce tree near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Hyphae of some fungus on a rotten tree in area of Blizhnie Dubki near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Rotten trunk of a birch tree filled by roots near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Mosquito on a fungus parchment on lower side of a fallen conifer tree in area of Dibuny - Pesochny near Saint Petersburg. Russia, March 4, 2017
 Wrinkled crust fungus (Phlebia radiata mushroom) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Wet rot fungus (Coniophora puteana) on a broken spruce tree in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Pear-shaped puffball mushroom (Lycoperdon pyriforme) with spots of fungus on an oak tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Jackrogersella multiformis (Annulohypoxylon multiforme) fungus (family Xylariaceae) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Light-brown crust of a fungus (may be Mutatoderma mutatum) on a tree in area of Nizhniye Dubki near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Tiny cup mushrooms Hymenoscyphus serotinus(?) at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Tiny mushrooms Lasiosphaeria ovina on a fallen tree near Lisiy Nos, south from Saint Petersburg. Russia, August 17, 2018
 Twig parachute mushrooms (Marasmiellus ramealis) on a tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Rosy crust mushrooms (Peniophora incarnata) on a tree near Lisiy Nos, west from Saint Petersburg. Russia, March 3, 2017
 Maze-gill fungus (oak mazegill mushroom, Daedalea quercina) growing in a cavity near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Corticioid mushrooms Phellinidium ferrugineofuscum on a bark of a dry spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Poroid mushrooms Phellinidium ferrugineofuscum on a bark of a dry spruce tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Rosy crust mushrooms (Peniophora incarnata) on a cut surface of a tree near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
 Wrinkled crust fungus (Phlebia radiata mushroom) north-west from Verperlud Island near Lisiy Nos, south from Saint Petersburg. Russia, February 18, 2017
 Stereum sanguinolentum(?) mushrooms on a spruce near Lisiy Nos, west from Saint Petersburg. Russia, February 18, 2017
 Purple edge bonnet mushrooms (Mycena rubromarginata) taken from an alder tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Northern honey mushrooms (Armillaria borealis) around a tree in area of Lisiy Nos - Olgino west from Saint Petersburg. Russia, September 21, 2017
 Close up of rosy crust mushrooms (Peniophora incarnata) on a cut surface of a tree near Lisiy Nos, west from Saint Petersburg. Russia, April 24, 2017
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