 Common rustgill mushrooms (Gymnopilus penetrans) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Growth of common rustgill mushrooms (Gymnopilus penetrans) on a dry pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) on a fallen pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of common rustgill mushrooms (Gymnopilus penetrans) on a fallen pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Cracked caps of common rustgill mushrooms (Gymnopilus penetrans) on a dry pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) with underside view on a dry pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 Spores (in KOH) of common rustgill mushrooms (Gymnopilus penetrans) collected 2 days before from fallen and standing dead pines in Sam Houston National Forest near Montgomery. Texas, January 3, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) on Richards Loop Trail in Sam Houston National Forest. Texas, January 9, 2021
 Common rustgill mushrooms (Gymnopilus penetrans) on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 9, 2024
 Common rustgill mushrooms (Gymnopilus penetrans) on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 Common rustgill mushrooms (Gymnopilus penetrans) on rotting pine wood on Richards Loop Trail in Sam Houston National Forest. Texas, December 15, 2020
 Common rustgill mushrooms (Gymnopilus penetrans) on a fallen pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 18, 2019
 Underside of common rustgill mushrooms (Gymnopilus penetrans) on a fallen pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 18, 2019
 Common rustgill mushrooms (Gymnopilus penetrans) with side view on rotting pine wood on Richards Loop Trail in Sam Houston National Forest. Texas, December 15, 2020
 Cross section of common rustgill mushrooms (Gymnopilus penetrans) on rotting pine wood on Richards Loop Trail in Sam Houston National Forest. Texas, December 15, 2020
 Common rustgill mushrooms (Gymnopilus penetrans) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Caps of spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 12, 2023
 Gills of spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 12, 2023
 Spores (in KOH) of spectacular rustgill mushrooms (Gymnopilus junonius) from the base of a dry standing pine collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 12, 2023
 Spores (in KOH) of common rustgill mushrooms (Gymnopilus penetrans) collected from a pine forest in Bastrop State Park a day before. Texas, January 22, 2023
 Spectacular rustgill mushrooms (Gymnopilus junonius) at the base of a dry standing pine (spore print rusty brown) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 12, 2023
 Rustgill mushrooms Gymnopilus junonius on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 Spores (in KOH) of common rustgill mushrooms (Gymnopilus penetrans) (spore print orange) collected from a pine forest in Bastrop State Park a day before. Texas, January 22, 2023
 Rustgill mushrooms Gymnopilus penetrans or may be G. sapineus on a pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 14, 2021
 Common rustgill mushrooms (Gymnopilus penetrans) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
 Dense cluster of rustgill mushrooms Gymnopilus penetrans or may be G. sapineus on a rotting pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 14, 2021
 Common rustgill mushrooms (Gymnopilus penetrans) on a pine cone on Chinquapin Trail in Huntsville State Park. Texas, November 21, 2018
 Common rustgill mushrooms (Gymnopilus penetrans) on a pine cone on Chinquapin Trail in Huntsville State Park. Texas, November 21, 2018
 Caps of common rustgill mushrooms (Gymnopilus penetrans) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
 Common rustgill mushrooms (Gymnopilus penetrans) under pines on Forest Service Road 231 near Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, November 19, 2023
 Oyster rollrim mushrooms (Tapinella panuoides) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Gills of oyster rollrim mushrooms (Tapinella panuoides) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of oyster rollrim mushrooms (Tapinella panuoides) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Rustgill mushrooms Gymnopilus penetrans on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 16, 2019
 Orange gills of common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Mushrooms Clitopilopsis hirneola(?) in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) in Huntsville State Park. Texas, December 18, 2020
 Common rustgill mushrooms (Gymnopilus penetrans) in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Spectacular rustgill mushrooms (Gymnopilus junonius) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 23, 2025
 Milkcap mushrooms Lactarius imperceptus(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Butter cap mushrooms (Rhodocollybia butyracea)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of small Entoloma(?) mushrooms on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Forest lamb mushrooms (Albatrellus subrubescens) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans)(?) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Common rustgill mushrooms (Gymnopilus penetrans)(?) on a log in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 10, 2016
 Common rustgill mushrooms (Gymnopilus penetrans) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Gills of milkcap mushrooms Lactarius imperceptus(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Young bolete mushrooms Suillus decipiens on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Small Entoloma(?) mushrooms on black background on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Goblet waxcap mushrooms (Hygrocybe cantharellus) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of forest lamb mushrooms (Albatrellus subrubescens) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Common rustgill mushrooms (Gymnopilus penetrans) on rotten wood in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Small dark brown webcap (Cortinarius) mushrooms on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Section of young bolete mushrooms Suillus decipiens on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Butter cap mushrooms (Rhodocollybia butyracea)(?) on black background on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Cluster of young bolete mushrooms Suillus decipiens on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) in wet forest on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 27, 2019
 Goblet waxcap mushrooms (Hygrocybe cantharellus) on black background on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Mushrooms Tricholoma sulphurescens(?) near the trail in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Caps of small Entoloma(?) mushrooms with dark center, yellowish gills on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Close-up of small Entoloma(?) mushrooms with dark center, yellowish gills on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Group of mushrooms Tephrocybe anthracophila (Lyophyllum anthracophilum)(?) growing from pieces of burned pine bark on charred soil near a completely burned pine log remained from prescribed burn in spring on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 Underside of mushrooms Tricholoma sulphurescens(?) near the trail in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Terracotta hedgehog mushrooms (Hydnum rufescens) in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Celandine Lactarius mushrooms (Lactarius chelidonium)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Cross section of mushrooms Tricholoma sulphurescens(?) near the trail in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Celandine Lactarius mushrooms (Lactarius chelidonium) under pines on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of celandine Lactarius mushrooms (Lactarius chelidonium)(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of a mushroom Clitopilopsis hirneola(?) found in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
 Tiny brown mushrooms (Gymnopilus, Galerina or Hebeloma) on burned ground on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Small Entoloma(?) mushrooms with dark center, yellowish gills, spore print whitish, on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Celandine Lactarius mushrooms (Lactarius chelidonium), with side view, on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Close-up of a blue pinkgill mushroom Entoloma bloxamii in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
 Gills of a blue pinkgill mushroom Entoloma bloxamii in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
 Pinkgill (Entoloma) mushroom with fissue on its cap on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of pinkgill (Entoloma) mushroom on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Underside of tiny brown mushrooms (Gymnopilus, Galerina or Hebeloma) on burned ground on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Young oyster rollrim mushrooms (Tapinella panuoides) under a large pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Young oyster rollrim mushrooms (Tapinella panuoides) under a thick wet pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 6, 2024
 Mature oyster rollrim mushrooms (Tapinella panuoides) on a thick wet pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 6, 2024
 Gills of oyster rollrim mushrooms (Tapinella panuoides) under a large pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Emerging crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Caps of corticioid fungus (Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Texture of jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Yellow brain mushrooms (Tremella mesenterica) on a branch with Oak Crust (Peniophora quercina) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 23, 2025
 Close-up of yellow brain mushrooms (Tremella mesenterica) on a branch with Oak Crust (Peniophora quercina) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, February 23, 2025
 Dense pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Grey knight mushrooms (Tricholoma terreum group, may be T. moseri) between a red cedar tree and thin pines, on a well drained slope, near a small creek crossing on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Top view of a blue pinkgill mushroom Entoloma bloxamii found near a rotting pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2025
 Mature common puffball mushrooms (Lycoperdon perlatum) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 Underside of grey knight mushrooms (Tricholoma terreum group, may be T. moseri) between a red cedar tree and thin pines, on a well drained slope, near a small creek crossing on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Close-up of grey knight mushrooms (Tricholoma terreum group, may be T. moseri) between a red cedar tree and thin pines, on a well drained slope, near a small creek crossing on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 20, 2021
 Corticioid fungus Giraffe Spots (Peniophora albobadia) on dry Yaupon(?) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Close-up of crust fungus Giraffe Spots (Peniophora albobadia) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 2, 2025
 Spores (in KOH, x40 objective) of tiny brown mushrooms (Pholiota, Gymnopilus, Galerina or Hebeloma) from burned site, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Tiny brown mushrooms in place where a tree fell and then burned for long time, can be Gymnopilus, Galerina or Hebeloma, on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
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