 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
 Irregular surface 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
 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
 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
 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
 Mature resupinate polypore mushroom on bark of a fallen mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 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
 Close-up of bumpy rim lichen Lecanora hybocarpa(?) on aspen bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 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
 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
 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
 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
 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
 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
 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
 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
 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 Neoantrodia serialis on side surface of a wooden marker in a forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 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
 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
 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
 Purple toothed polypore mushrooms (Trichaptum biforme) on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 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
 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
 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 jelly fungus Exidia saccharina(?) on a fallen spruce on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
 Close-up of white resupinate polypore mushroom on bark of a fallen pine branch on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Some resupinate polypore mushroom on a fallen larch in Lindulovskaya Reserve near Roshchino, 30 miles north-west from Saint Petersburg. Russia, May 28, 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
 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
 Close-up of 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
 Close-up of white resupinate polypore mushroom on bark of a fallen pine branch when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2024
 Close-up of white resupinate polypore mushroom on underside of a fallen oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 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
 Bumpy rim lichen Lecanora hybocarpa(?) on aspen bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 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
 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
 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
 Close-up of white resupinate polypore mushroom on 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
 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
 Close-up of resupinate polypore mushroom Perenniporia tenuis(?) on a fallen broadleaf tree on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 16, 2021
 Close-up of resupinate polypore mushroom Perenniporia tenuis on a thin fallen tree on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Close-up of resupinate polypore mushroom Fomitiporia on a fallen tree in Lick Creek Park. College Station, Texas, July 3, 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
 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
 Close-up of some corticioid (crust) fungus under a spruce log near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 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
 Close-up of resupinate polypore mushroom Sidera lenis (Skeletocutis lenis)(?) on a fallen pine in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
 Close-up of resupinate polypore mushroom Perenniporia tenuis(?) on a fallen tree in Lick Creek Park. College Station, Texas, January 28, 2021
 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
 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
 Details of polypore fungus Junghuhnia pseudozilingiana on a fallen aspen near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Close-up of resupinate polypore mushroom pinkish waxpore (Ceriporia excelsa) or may be C. purpurea on underside of a wet alder log in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Variable oysterling mushrooms (Crepidotus variabilis)(?) on a fallen tree near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Close-up of resupinate polypore mushroom Perenniporia tenuis(?) on a fallen tree on Raccoon Run Trail in Lick Creek Park. College Station, Texas, July 26, 2021
 Ramalina(?) lichen on a tree near Chornaya River near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of resupinate polypore mushroom on bark of a fallen oak branch in Hensel Park. College Station, Texas, April 28, 2022
 Polypore mushroom Neoantrodia serialis on a wooden marker in a forest 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
 Red-belted bracket fungus (Fomitopsis pinicola) on a fallen birch 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
 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 Rhodonia placenta on underside of a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 2021
 Resupinate polypore mushroom covering large area on a fallen spruce in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 15, 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
 Cut and fallen spruce with resupinate polypore mushrooms Neoantrodia serialis (Antrodia serialis) in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 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
 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
 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
 Close-up of resupinate polypore mushroom of Fomitiporia punctata group on a fallen tree branch in Washington-on-the-Brazos State Historic Site. Washington, Texas, October 4, 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
 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
 Close-up of resupinate polypore mushroom Perenniporia phloiophila on bark of an old live oak in Old Baylor Park. Independence, Texas, March 15, 2021
 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
 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
 Jelly fungus Exidia saccharina(?) on a fallen spruce on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
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