 Some white resupinate polypore on a fallen tree without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Texture of some white resupinate polypore on a fallen tree without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of some white resupinate polypore on a fallen tree without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Crust fungus Cylindrobasidium evolvens together with some white resupinate polypore and tiny cup-shaped packed growths of cyphelloid fungus Merismodes anomala below Cylindrobasidium on a fallen spruce without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Resupinate polypore mushroom Antrodia on a log without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Resupinate polypore mushroom Neoantrodia serialis on side surface of a wooden marker in a forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Resupinate polypore mushroom Fomitiporia punctata on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Growth pattern of resupinate polypore mushroom Fomitiporia punctata(?) on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Mature resupinate polypore mushroom on bark of a fallen mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Pore surface of flat white resupinate polypore mushroom on bark of a fallen pine on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Resupinate polypore mushroom covering large area on bark of a fallen mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Some massive resupinate polypore mushroom on bark of a fallen mountain ash (easily peeled off) in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Milk-white toothed polypore mushroom (Irpex lacteus) on a thin dry standing tree on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Teeth of milk-white polypore mushroom (Irpex lacteus) on a thin dry standing tree on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Patches of resupinate polypore mushroom covering large area on bark of a fallen mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Various lichens on rough bark of an aspen tree near a forest road near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Caps of milk-white toothed polypore mushroom (Irpex lacteus) on a thin dry standing tree on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Close-up of milk-white toothed polypore mushroom (Irpex lacteus) on a thin dry standing tree on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Texture of milk-white toothed polypore mushroom (Irpex lacteus) on a thin dry standing tree on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Polypore mushroom Trametes trogii(?) in resupinate form covering large area on bark of a fallen aspen on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Resupinate polypore mushrooms Neoantrodia serialis (Antrodia serialis) on a vertically cut surface of a fallen spruce in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Bumpy rim lichen Lecanora hybocarpa(?) on rough bark of an aspen tree near a forest road near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Resupinate polypore mushroom Perenniporia subacida(?) on a cut surface of a tree in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, September 4, 2018
 Pores of resupinate polypore fungus Perenniporia subacida(?) on a cut surface of a tree in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, September 4, 2018
 Purple toothed polypore mushrooms (Trichaptum biforme) on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Candelabra duster fungus (Athelia epiphylla)(?) on underside of a fallen aspen tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 White resupinate polypore mushroom on bark of a fallen pine branch on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, June 18, 2021
 Margin of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Some resupinate polypore mushroom on a fallen larch in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 2021
 Angular and irregular pores of resupinate polypore mushroom Ceriporiopsis mucida on a fallen and burned pine(?) tree on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Growth pattern of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Bumpy texture of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Pore surface of resupinate polypore mushroom Rigidoporus crocatus on a side of a spruce stump in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 White resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Bumpy rim lichen Lecanora hybocarpa(?) together with golden lichen Xanthoria parietina on a fallen aspen tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 White resupinate polypore mushroom on upper surface of a fallen pine twig on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, September 18, 2021
 Bumpy rim lichen Lecanora hybocarpa(?) on aspen bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Texture of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Margin of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Close-up of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Details of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Close-up of bumpy rim lichen Lecanora hybocarpa(?) on aspen bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of white resupinate polypore mushroom on bark of a fallen pine branch on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, September 18, 2021
 Close-up of some golden brown folious lichen on smooth bark of alder(?) near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Pattern of circular zones on white resupinate polypore mushroom on upper surface of a fallen pine twig on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, September 18, 2021
 Resupinate polypore mushroom on a mossy fallen tree in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Resupinate form of Neoantrodia serialis mushroom on a spruce log near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Flat white resupinate polypore mushroom on bark of a fallen pine on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Some golden brown folious lichen on smooth bark of alder(?) near Chornaya River near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Spreading flat white resupinate polypore mushroom on bark of a fallen pine on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Close-up of flat white resupinate polypore mushroom on bark of a fallen pine on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Spores of white resupinate polypore mushroom from bark on upper side of a fallen pine, collected a day before in Sam Houston National Forest north from Montgomery. Texas, November 13, 2023
 Corticioid (crust) fungus Cylindrobasidium evolvens and tiny cup-shaped cyphelloid fungus Merismodes anomala forming packed growths on a fallen spruce tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Polypore fungus Junghuhnia pseudozilingiana on a fallen aspen near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Flat white resupinate polypore mushroom with water droplets on bark of a fallen pine on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Details of polypore fungus Junghuhnia pseudozilingiana on a fallen aspen near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Variable oysterling mushrooms (Crepidotus variabilis)(?) on a fallen tree near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Ramalina(?) lichen on a tree near Chornaya River near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Pore surface of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Cut surface of resupinate polypore mushroom Perenniporia(?) covering a fallen broadleaf tree on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Uneven surface of resupinate polypore mushroom Perenniporia(?) on a fallen broadleaf tree on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Polypore mushroom Neoantrodia serialis on a wooden marker in a forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Red-belted bracket fungus (Fomitopsis pinicola) on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Corticioid fungus Peniophora polygonia on a fallen twig of alder near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 White-egg bird s nest mushrooms (Crucibulum laeve) on a tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, April 30, 2017
 Scratched surface of resupinate polypore mushroom Perenniporia(?) covering a fallen broadleaf tree on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 White resupinate polypore mushroom on bark of a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Mushrooms Panellus ringens on a fallen alder tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Resupinate polypore mushroom covering large area on a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Resupinate polypore mushroom Rhodonia placenta on underside of a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Scratched surface of white resupinate polypore mushroom on a pine log near the lake near Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, November 24, 2021
 White resupinate polypore mushroom on thin bark of a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Close-up of white resupinate polypore mushroom on bark of a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Cut and fallen spruce with resupinate polypore mushrooms Neoantrodia serialis (Antrodia serialis) in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Pore surface of resupinate polypore mushroom Ceriporiopsis mucida on a fallen and burned pine(?) tree on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Irregular pores of resupinate form of polypore mushroom Trametopsis cervina on a fallen oak near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 3, 2023
 Orange and white resupinate polypore mushroom Skeletocutis odora on a vertically cut surface of a fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 3, 2023
 Close-up of resupinate polypore mushroom Rhodonia placenta on underside of a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Texture of resupinate polypore mushroom covering large area on a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Close-up of resupinate polypore mushroom covering large area on a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Texture of resupinate polypore mushroom Rhodonia placenta on underside of a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Margin of resupinate polypore mushroom covering large area on a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Close-up of resupinate polypore mushroom Neoantrodia serialis (Antrodia serialis) on a fallen spruce in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Mature white resupinate polypore mushroom on bark on upper side of a fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 White resupinate polypore mushroom on bark of a fallen pine branch exuding water droplets near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Close-up of candelabra duster fungus (Athelia epiphylla)(?) on underside of a fallen aspen near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of orange and white resupinate polypore mushroom Skeletocutis odora on a vertically cut surface of a fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 3, 2023
 Texture of orange and white resupinate polypore mushroom Skeletocutis odora on a vertically cut surface of a fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 3, 2023
 Irregular surface of brown corticioid (crust) fungus Dichostereum effuscatum on bark of a fallen oak branch at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 1, 2023
 Porodaedalea pini (Phellinus pini) bracket fungus (polypore mushrooms) on a pine tree near Dibuny, north-west from Saint Petersburg. Russia, April 18, 2017
 Candelabra duster fungus (Athelia epiphylla)(?) mixed with moss on underside of a fallen aspen near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Toothed crust fungus (Xylodon radula) on a side of a small tree stump near a ditch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Cross section of mature white resupinate polypore mushroom on bark on upper side of a fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Resupinate form of polypore mushroom Phellinus chrysoloma on dry branches of a thick fallen spruce in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, May 16, 2021
 Hyphae of a fungus from a burnt log, under bark near Dibuny, north-west from Saint Petersburg. Russia, August 20, 2017
 Pore surface of soft thick white resupinate polypore mushroom Amyloporia sinuosa (Antrodia sinuosa) covering large area under a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 14, 2019
 White resupinate polypore mushroom on bark of a fallen pine limb on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 30, 2020
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