 Greenish-yellow to rusty brown underside of Dyer s Mazegill mushrooms (Phaeolus schweinitzii) from a large pine in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Irregular, angular, and labyrinthine ("maze-like") pores of Dyer s Mazegill mushrooms (Phaeolus schweinitzii) from a large pine in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Large Dyer s mazegill mushroom (Phaeolus schweinitzii) near a pine on Richards Loop Trail in Sam Houston National Forest. Texas, September 7, 2022
 Large Dyer s mazegill mushroom (Phaeolus schweinitzii) near a sandy path on Richards Loop Trail in Sam Houston National Forest. Texas, September 7, 2022
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) in Sosnovka Park. Saint Petersburg, Russia, July 17, 2024
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) in Sosnovka Park. Saint Petersburg, Russia, July 17, 2024
 Mature dyer s mazegill mushrooms (Phaeolus schweinitzii) on a mossy stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a large oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Caps of mature dyer s mazegill mushrooms (Phaeolus schweinitzii) on a mossy stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Underside of mature dyer s mazegill mushrooms (Phaeolus schweinitzii) on a mossy stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Underside of spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a large oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Section of spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a large oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Dyer s mazegill mushrooms (Phaeolus schweinitzii)(?) covered by a golden mold fungus in Lesnoy Park (Lesotekhnicheskiy Universitet). Saint Petersburg, Russia, July 30, 2017
 Dyer s mazegill mushroom (Phaeolus schweinitzii) near a pine in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Old dyer s mazegill mushrooms (Phaeolus schweinitzii) at the base of a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017
 Cypress-leaved Plait-moss (Hypnum cupressiforme) on bark of a large oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Emerging young Dyer s mazegill mushrooms (Phaeolus schweinitzii) from the base of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, September 7, 2022
 Dyer s mazegill mushrooms (Phaeolus schweinitzii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Dyer s mazegill mushrooms (Phaeolus schweinitzii) near a dry pine tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 6, 2021
 Dyer s mazegill mushroom (Phaeolus schweinitzii)(?) at the base of larch covered by a golden mold fungus in Lesnoy Park (Lesotekhnicheskiy Universitet). Saint Petersburg, Russia, July 30, 2017
 Dyer s mazegill mushroom (Phaeolus schweinitzii) under a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Dyer s mazegill mushroom (Phaeolus schweinitzii) near a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Close-up of Cypress-leaved Plait-moss (Hypnum cupressiforme) with curved (falcate) and inclined capsules on a large oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Velvet caps of dyer s mazegill mushrooms (Phaeolus schweinitzii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Velvet cap surface of dyer s mazegill mushrooms (Phaeolus schweinitzii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Dyer s mazegill mushroom (Phaeolus schweinitzii) at a base of a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Young dyer s mazegill mushroom (Phaeolus schweinitzii) at a base of a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Caps of dyer s mazegill mushroom (Phaeolus schweinitzii) at a base of a larch tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Young dyer s mazegill mushroom (Phaeolus schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 29, 2022
 Dyer s mazegill mushroom (Phaeolus schweinitzii) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Dyer s mazegill mushroom (Phaeolus schweinitzii) under a pine collected on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 11, 2022
 Velvety cap texture of dyer s mazegill mushroom (Phaeolus schweinitzii) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Dyer s mazegill mushrooms (Phaeolus schweinitzii) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Mature dyer s mazegill mushrooms (Phaeolus schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, February 9, 2024
 Mature dyer s mazegill mushrooms (Phaeolus schweinitzii) near a pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 28, 2022
 Dyer s mazegill mushrooms (Phaeolus schweinitzii) with their underside on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, October 6, 2021
 Spores of dyer s mazegill mushrooms (Phaeolus schweinitzii) collected on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) collected on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 11, 2022
 Dyer s mazegill mushroom (Phaeolus schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, September 21, 2022
 Dyer s mazegill mushroom (Phaeolus schweinitzii) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Caps of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, September 7, 2022
 Large hen-of-the-wood fungus (polypore mushroom Grifola frondosa) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Pore surface of dyer s mazegill mushroom (Phaeolus schweinitzii) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Mature dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 21, 2021
 Hen-of-the-wood fungus (polypore mushroom Grifola frondosa) near a base of a large oak tree in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Dyer s mazegill mushroom (Phaeolus schweinitzii) collected on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 11, 2022
 Giant conifer parchment fungus (Phlebiopsis gigantea) on a broken pine in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Spores (in KOH, spore print orange) of spectacular rustgill mushrooms (Gymnopilus junonius) collected earlier 10/9/2025 in Dubki Park, Sestroretsk near Saint Petersburg, Russia, October 19, 2025
 Caps of dyer s mazegill mushroom (Phaeolus schweinitzii) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 11, 2022
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 10, 2023
 Velvet-top fungus (dyer s polypore mushroom, Phaeolus schweinitzii) in Alexandria Park in Peterhof, west from Saint Petersburg. Russia, August 26, 2016
 Brick tuft mushrooms (Hypholoma lateritium) in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Spores of beefsteak fungus (Fistulina hepatica) collected earlier 10/9/2025 in Dubki Park, Sestroretsk near Saint Petersburg, Russia, October 19, 2025
 Beefsteak mushrooms (Fistulina hepatica) growing a huge old oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Alder bracket mushrooms (Xanthoporia radiata) on a tree in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Clustered bonnet mushrooms (Mycena inclinata) on an oak stump in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Polypore mushrooms Alder bracket (Xanthoporia radiata) in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Underside of polypore mushrooms Alder bracket (Xanthoporia radiata) in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Side view of clustered bonnet mushrooms (Mycena inclinata) on an oak stump in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Caps of polypore mushrooms Alder bracket (Xanthoporia radiata) on a tree in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Velvet-top fungus (dyer s polypore mushroom, Phaeolus schweinitzii) in area of Old Sylvia in Pavlovsk Park. Pavlovsk near Saint Petersburg, Russia, July 28, 2016
 Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Conifer mazegill tinder mushrooms (Gloeophyllum sepiarium)(?) in Dubki Park. Sestroretsk, west from Saint Petersburg, Russia, May 12, 2017
 Immature dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 10, 2023
 Top view of dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Margin of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Close-up of dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 6, 2022
 Underside of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Young dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 6, 2022
 Top view of dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 6, 2022
 Pore surface of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Cross section of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Pore surface with its margin of Dyer s mazegill mushroom (Phaeolus schweinitzii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 22, 2021
 Underside of anise mazegill mushroom (Gloeophyllum odoratum) in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, October 3, 2025
 Anise mazegill mushroom (Gloeophyllum odoratum) on a spruce stump in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, October 3, 2025
 Pores of mature beefsteak fungus (Fistulina hepatica) from a huge old oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Broken mature beefsteak fungus (Fistulina hepatica) on a huge old oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Velvet-top fungus (Phaeolus schweinitzii mushroom) near a sole larch tree in a forest in Tarkhovka near Sestroretsk, west from Saint Petersburg. Russia, August 27, 2018
 Fibrous, rusty-brown section of mature beefsteak fungus (Fistulina hepatica) from a huge old oak in Dubki Park. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Pore Structure of mature beefsteak fungus (Fistulina hepatica) from a huge old oak in Dubki Park. In the close-up of the underside, one can see that the tubes are separate from one another (like packed straws) rather than fused into a solid sponge. Sestroretsk near Saint Petersburg, Russia, October 9, 2025
 Oak mazegill mushrooms (Daedalea quercina) on a large stump in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Spores (spore print white) of yellowleg bonnet mushrooms (Mycena epipterygia) collected earlier 10/3/2025 in Tarkhovka Park near Sestroretsk, west from Saint Petersburg, Russia, October 19, 2025
 Oak mazegill mushrooms (Daedalea quercina) on a rotting log. Sergievka Park, Old Peterhof, west from Saint Petersburg, Russia, October 13, 2025
 Honey mushrooms Armillaria borealis(?) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Large area covered by corticioid fungus Plicatura nivea on a log in Aleksandrovsky (Alexander) Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 10, 2025
 Spores (in KOH, spore print brown) of Conocybe(?) mushrooms collected earlier 10/3/2025 on black soil, under spruce trees in Tarkhovka Park near Sestroretsk, west from Saint Petersburg, Russia, October 19, 2025
 Hawthorn twiglet mushrooms (Tubaria dispersa) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Golden scalycap mushrooms (Pholiota aurivella) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Large larch tree, view from 8-th Parade Road in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, October 15, 2025
 Texture of large area covered by corticioid fungus Plicatura nivea on a log in Aleksandrovsky (Alexander) Park in Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 10, 2025
 Oak mazegill mushrooms (Daedalea quercina) on a stump in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, October 10, 2025
 Purple jellydisc mushrooms (Ascocoryne sarcoides, cup stage) in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Purple jellydisc mushrooms (Ascocoryne sarcoides) on a cut tree in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
 Mushrooms Dentipellis fragilis on a large fallen oak in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 21, 2017
 Spores (in KOH, spore print light brown) of conifer shield mushrooms (Pluteus pouzarianus) collected earlier 10/3/2025 on a forest road under spruce in Tarkhovka Park near Sestroretsk, west from Saint Petersburg, Russia, October 19, 2025
 Spores (in KOH, spore print light brown) of Lion shield mushrooms (Pluteus leoninus) collected earlier 10/3/2025 on wood chips of spruce in Tarkhovka Park near Sestroretsk, west from Saint Petersburg, Russia, October 19, 2025
 Hawthorn twiglet mushrooms (Tubaria dispersa) among fallen leaves in Dubki Park in Sestroretsk, west from Saint Petersburg. Russia, October 2, 2016
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