 Mock oyster or orange oyster mushrooms (Phyllotopsis nidulans) in Huntsville Park. Texas, December 28, 2013
 Nestcap mock oyster or orange oyster mushrooms (Phyllotopsis nidulans) on Sundew Trail in Big Thicket park. Warren, Texas, November 9, 2013
 Gills of orange mock oyster mushrooms (Phyllotopsis nidulans) on Richards Loop Trail in Sam Houston National Forest. Texas, December 3, 2020
 Young orange mock oyster mushrooms (Phyllotopsis nidulans) on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 3, 2020
 Orange oyster mushrooms (Phyllotopsis nidulans) in Sosnovka Park. Saint Petersburg, Russia, March 20, 2017
 Underside of orange mock oyster mushrooms (Phyllotopsis nidulans) with some mold fungus under a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 3, 2020
 Orange mock oyster mushrooms (Phyllotopsis nidulans) on a pine log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, December 12, 2020
 Underside of orange mock oyster mushrooms (Phyllotopsis nidulans) on a pine log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, December 12, 2020
 Orange oyster mushrooms (Phyllotopsis nidulans) in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Orange oyster mushrooms (Phyllotopsis nidulans) on a pine log on North Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest. Richards, Texas, December 6, 2018
 Orange oyster mushrooms (Phyllotopsis nidulans) on a pine on North Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest. Richards, Texas, December 6, 2018
 Orange mock oyster mushrooms (Phyllotopsis nidulans) on a spruce(?) log near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Orange oyster mushrooms (Phyllotopsis nidulans) with bleached caps on a birch log near Lisiy Nos, west from Saint Petersburg. Russia, September 1, 2018
 Orange mock oyster mushrooms (Phyllotopsis nidulans) in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 11, 2017
 Orange oyster mushrooms (Phyllotopsis nidulans) on a thrown away wooden door in Lembolovo, 35 miles north from Saint Petersburg. Russia, August 31, 2016
 Tissues of orange mock oyster mushrooms (Phyllotopsis nidulans) collected in Caney Creek section of Sam Houston National Forest on a large pine near campground in January of 2021. Texas, February 19, 2022
 Spores of orange mock oyster mushrooms (Phyllotopsis nidulans) collected in Caney Creek section of Sam Houston National Forest on a large pine near campground in January of 2021. Texas, February 19, 2022
 Basidia of orange mock oyster mushrooms (Phyllotopsis nidulans) collected in Caney Creek section of Sam Houston National Forest on a large pine near campground in January of 2021. Texas, February 19, 2022
 Gills of orange mock oyster mushrooms (Phyllotopsis nidulans) under microscope collected in Caney Creek section of Sam Houston National Forest on a large pine near campground in January of 2021. Texas, February 19, 2022
 Orange mock oyster mushrooms (Phyllotopsis nidulans) on a pine(?) log on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 14, 2021
 Orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Underside of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Gills of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Close-up of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Gill pattern of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Hairy caps of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Lower view of orange mock oyster mushrooms (Phyllotopsis nidulans) on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 28, 2021
 Oyster mushrooms (Pleurotus ostreatus) in Huntsville Park. Texas, December 8, 2013
 Oyster mushrooms (Pleurotus ostreatus) on a tree in Huntsville Park. Texas, December 28, 2013
 Orange Gymnopilus mushrooms in Huntsville Park. Texas, December 28, 2013
 Small orange golden trumpet mushrooms (Xeromphalina campanella or X. enigmatica) on rotten log in Huntsville Park. Texas, December 28, 2013
 Small orange caps of golden trumpet mushrooms (Xeromphalina campanella or X. enigmatica) in Huntsville Park. Texas, December 28, 2013
 Hypholoma mushrooms in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms in Huntsville Park. Texas, December 28, 2013
 Bitter oyster mushrooms (Panellus stipticus) in Huntsville State Park. Texas, October 27, 2018
 Polypore mushrooms growing on a tree in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms among pine needles in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms on a base of a tree in Huntsville Park. Texas, December 28, 2013
 Sulphur Tuft mushrooms (Hypholoma fasciculare) in Huntsville Park. Texas, December 28, 2013
 Golden trumpet mushrooms (Xeromphalina campanella X. enigmatica) in Huntsville Park. Texas, December 28, 2013
 Purple toothed polypore mushrooms (Trichaptum biforme) in Huntsville Park. Texas, December 8, 2013
 Dry pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Mature pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Dry brown pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Orange resupinate poria mushroom on a fallen pine branch on Chinquapin Trail in Huntsville State Park. Texas, December 15, 2018
 Close up of orange resupinate poria mushroom on a fallen pine branch on Chinquapin Trail in Huntsville State Park. Texas, December 15, 2018
 Orange oak foliage in Bee Creek Park. College Station, Texas, December 11, 2013
 Dry leaves in Huntsville Park. Texas, December 8, 2013
 Oyster mushrooms (Pleurotus ostreatus, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, December 31, 2016
 Seedlings of red maple in Huntsville Park. Texas, December 28, 2013
 Oyster mushrooms (Pleurotus ostreatus, Russian name Veshenka) on a birch in Sosnovka Park. Saint Petersburg, Russia, December 8, 2016
 Gills of Oyster mushrooms (Pleurotus ostreatus, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, December 8, 2016
 Oyster mushrooms (Pleurotus ostreatus) at the base of a hackberry tree in Lick Creek Park. College Station, Texas, December 4, 2023
 Pine spike mushrooms (wine-cap Chroogomphus, Chroogomphus vinicolor, Gomphidius vinicolor) in Huntsville Park. Texas, December 28, 2013
 Orange caps of oyster rollrim mushrooms (Tapinella panuoides) on underside of a fallen pine on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 12, 2019
 Foot bridge across Alligator Branch in Huntsville Park. Texas, December 8, 2013
 Coral tooth mushroom (Hericium coralloides) in Huntsville Park. Texas, December 8, 2013
 Bright red slime mold Arcyria ferruginea in Huntsville Park. Texas, December 28, 2013
 Oyster mushrooms (Pleurotus ostreatus) on a fallen oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 22, 2018
 Masses of oyster mushrooms (Pleurotus ostreatus) on a fallen oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 22, 2018
 Gills of oyster mushrooms (Pleurotus ostreatus) on a fallen oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 22, 2018
 Orange jelly fungus (Dacryopinax spathularia mushrooms) on a log on a dam on Chinquapin Trail in Huntsville State Park. Texas, October 10, 2009
 A tree limb with slender orange bush (Teloschistes exilis) and Ramalina lichens on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 26, 2013
 Wild citrus fruits of Trifoliate orange (Poncirus trifoliata) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, October 26, 2013
 Polypore mushrooms Hapalopilus rutilans (Hapalopilus nidulans) taken from a dry birch in northern part of Sosnovka Park. Saint Petersburg, Russia, April 26, 2017
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) on floodplain together with wild citrus fruits of Trifoliate orange (Poncirus trifoliata) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, October 6, 2018
 Cooked Hericium erinaceus (Lion s Mane Mushroom, Bearded Tooth Mushroom) taken from a tree in Huntsville Park. Texas, December 28, 2013
 Cooked slices of Hericium erinaceus (Lion s Mane Mushroom, Bearded Tooth Mushroom) taken from a tree in Huntsville Park. Texas, December 28, 2013
 Gills of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Orange mushrooms on a tree stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Shoehorn oyster mushrooms (Hohenbuehelia petaloides) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 19, 2021
 Gills of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a side of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Underside of caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Young woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Orange Hydnaceae mushrooms on a fallen oak branch in Hensel Park. College Station, Texas, December 31, 2017
 Many Warts mushrooms (Amanita polypyramis) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Deceiver mushrooms (Laccaria laccata) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Chanterelle mushrooms (Cantharellus cibarius) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Slightly dried woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Underside of oyster mushrooms (Pleurotus ostreatus) on an oak log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, December 28, 2020
 Cluster of caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Overlapping caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Caps and mycelium of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Pattern of caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Dense caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Texture of orange Hydnaceae mushrooms on a fallen oak branch in Hensel Park. College Station, Texas, December 31, 2017
 Lingzhi or reishi mushrooms (Ganoderma curtisii) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Mature puffball mushrooms (Lycoperdon perlatum) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Yellowdrop milkcap (Lactarius chrysorrheus(?)) mushrooms on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Pale bolete mushrooms (Boletus pallidus) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Young caps and mycelium of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Underside of slightly dried woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Emerging caps and mycelium of woolly oyster mushrooms (Hohenbuehelia mastrucata) on underside of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Small and large caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Partially dried caps of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Caps of slightly dried woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Close-up of caps and mycelium of woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a fallen oak on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Woolly oyster mushrooms (Hohenbuehelia mastrucata) on a broken end of a small (around 20 cm in diameter) fallen oak (could be other tree) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
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