 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
 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
 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
 Common rustgill mushrooms (Gymnopilus penetrans) in Huntsville State Park. Texas, December 18, 2020
 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 Richards Loop Trail in Sam Houston National Forest. Texas, January 9, 2021
 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 pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 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 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
 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) with side view on rotting pine wood on Richards Loop Trail in Sam Houston National Forest. Texas, December 15, 2020
 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
 Common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Orange gills of common rustgill mushrooms (Gymnopilus penetrans) under a pine log in Watson Rare Native Plant Preserve. Warren, Texas, November 23, 2019
 Common rustgill mushrooms (Gymnopilus penetrans) in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 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
 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
 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 Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, December 16, 2018
 Common rustgill mushrooms (Gymnopilus penetrans) in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 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
 Scale-like rustgill mushrooms (Gymnopilus lepidotus) growing on a pine stick in Bastrop State Park. Bastrop, Texas, September 10, 2020
 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) on rotten wood in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Rustgill mushrooms Gymnopilus penetrans on Chinquapin Trail in Huntsville State Park. Texas, December 15, 2018
 Spores (in KOH) of spectacular rustgill mushrooms (Gymnopilus junonius) collected near an oxbow a day before in Lick Creek Park. College Station, Texas, October 26, 2023
 Spores of conifer mazegill mushrooms (Gloeophyllum sepiarium) collected from a dried pine tree in Bastrop State Park a day before. Texas, January 22, 2023
 Spores (in KOH) of rustgill mushrooms Gymnopilus fulvosquamulosus from a log in a dried oxbow (spore print rusty brown), collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Spores of arched earthstar mushrooms Geastrum quadrifidum or may be G. fornicatum collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Scale-like rustgill mushrooms (Gymnopilus lepidotus) on Lost Pines Trail in Bastrop State Park. Bastrop, Texas, September 10, 2020
 Spores (in KOH) of stalked puffball mushrooms Tulostoma fimbriatum(?) from sandy soil (spore light brown) collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Spores (in lugol) of stalked puffball mushrooms Tulostoma fimbriatum(?) from sandy soil (spore light brown) collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Spores (in KOH) of mushrooms Pholiota spumosa collected in Bastrop State Park a day before. Texas, January 22, 2023
 Rustgill mushrooms Gymnopilus penetrans(?) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Spores (in KOH) of rustgill mushrooms Gymnopilus luteoviridis collected in Lick Creek Park. College Station, Texas, April 19, 2024
 Hyphae and spores of yellowish web-like fungus between soil and a wet log from Toad Pond, collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 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
 Spores (in KOH) of fieldcap mushrooms Agrocybe pediades collected in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Spores (in KOH) of dry earthstar mushrooms Astraeus hygrometricus collected in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Spores (in lugol) of mushrooms Pholiota spumosa (spore print dark brown) collected in Bastrop State Park a day before. Texas, January 22, 2023
 Spores (in KOH, spore print orange) of small rustgill mushrooms (Gymnopilus) with brown caps collected a day before in Lick Creek Park. College Station, Texas, April 28, 2024
 Spores (in KOH, spore print rusty, stem hollow(?)) of rustgill mushrooms (Gymnopilus) from Yaupon Loop Trail, collected in Lick Creek Park. College Station, Texas, May 8, 2024
 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
 Common fieldcap mushrooms (Agrocybe pediades) in a burnt pine forest in Bastrop State Park. Bastrop, Texas, September 10, 2020
 Spores (in lugol) of a mushroom Hohenbuehelia auriscalpium(?) collected in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Conifer mazegill mushrooms (Gloeophyllum sepiarium) on a fallen pine in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Spores (in KOH, spore print bright rusty orange) of rustgill mushrooms Gymnopilus liquiritiae(?) from rotting oak wood, collected on Kiwanis Nature Trail. College Station, Texas, May 7, 2024
 Spores of a dry winter stalkball mushroom (Tulostoma fimbriatum) collected in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Spores of white powdery corticioid fungus collected from oak trees in a dried Toad Pond 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
 Underside of conifer mazegill mushrooms (Gloeophyllum sepiarium) on a fallen pine in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Laterally fused reddish Conifer mazegill mushrooms (Gloeophyllum sepiarium) on a pine log in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Laughing gym (spectacular rustgill, Gymnopilus spectabilis, Gymnopilus junonius)(?) mushrooms damaged by frost at a tree base near Racoon Run Trail in Lick Creek Park. College Station, Texas, January 4, 2011
 Spores (under a microscope, in lugol) of white powdery corticioid fungus collected from oak trees in a dried Toad Pond in Bastrop State Park a day before. Texas, January 22, 2023
 Spores of common mazegill polypore mushrooms Cerioporus mollis from dry stems of Japanese privet, collected a day before in Hensel Park. College Station, January 5, 2023
 Common fieldcap mushrooms (Agrocybe pediades) in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Spores (in KOH, spore print dark brown) of common fieldcap mushroom (Agrocybe pediades) collected on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 16, 2023
 Large rustgill (Gymnopilus) mushroom on a recently dried pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
 Spores of reddish mushrooms looking like Phaeocollybia jennyae, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of bolete mushrooms Xanthoconium stramineum collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of brittlegill mushrooms Russula compacta collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores (in KOH) of dark Inocybe mushrooms from a trodden path, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of mushrooms Heliocybe sulcata from a dry stalk of horseweed? collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Resupinate polypore mushroom on a fallen pine(?) in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Round spores inside asci of cup mushrooms Sphaerosporella brunnea collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of bolete mushrooms Strobilomyces dryophilus, near young pines, in KOH, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Texture of resupinate polypore mushroom on a fallen pine(?) in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Close-up of resupinate polypore mushroom on a fallen pine(?) in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Tissues of white powdery corticioid fungus from Toad Pond collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Hyphae of white powdery corticioid fungus from Toad Pond collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Tissues (at low magnification) of yellowish web-like fungus between soil and a wet log from Toad Pond, collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Tissues (at low magnification) of white powdery corticioid fungus from Toad Pond collected in Bastrop State Park. Bastrop, Texas, January 21, 2023
 Spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) in Hensel Park. College Station, Texas, November 19, 2019
 Scaly rustgill mushrooms (Gymnopilus sapineus) in a pine forest near Dibuny, north-west from Saint Petersburg. Russia, August 6, 2017
 Spores of a mushroom Fibroporia radiculosa collected a day before in Bastrop State Park. Texas, April 16, 2023
 Spores of a mushroom Hohenbuehelia auriscalpium(?) collected a day before in Bastrop State Park. Texas, April 16, 2023
 Spores (in lugol, spore print light brown)of larger Mallocybe mushrooms collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Laughing gym mushrooms (spectacular rustgill, Gymnopilus spectabilis, Gymnopilus junonius) in Hensel Park. College Station, Texas, November 19, 2019
 Spores of mushrooms Amanita mutabilis under young pines, oaks, several times burned area, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Asci with spores of cup mushrooms Sphaerosporella brunnea under a microscope with x40 objective on a trodden path, mixed with old ash, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) among oak leaves on a trail in Hensel Park. College Station, Texas, November 19, 2019
 Spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) under small oaks in Lick Creek Park. College Station, Texas, December 13, 2019
 Spores (in KOH) of a brown crust Tomentella-like fungus from a burned log, collected a day before in Bastrop State Park. Texas, April 16, 2023
 Underside of spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) under small oaks in Lick Creek Park. College Station, Texas, December 13, 2019
 Gills of spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) under small oaks in Lick Creek Park. College Station, Texas, December 13, 2019
 Dissected spectacular rustgill mushrooms (Gymnopilus spectabilis, Gymnopilus junonius) under small oaks in Lick Creek Park. College Station, Texas, December 13, 2019
 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
 Tissue and spores (under x40 objective) of tiny brown mushrooms (Gymnopilus, Galerina or Hebeloma) from burned ground, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Gymnopilus mushrooms in Bastrop State Park. Bastrop, Texas, December 21, 2018
 Spores (in lugol) of a brown crust Tomentella-like fungus from a burned log, collected a day before in Bastrop State Park. Texas, April 16, 2023
 Spectacular rustgill mushrooms (Gymnopilus junonius) in area of oxbows in Lick Creek Park. College Station, Texas, November 27, 2023
 Cystidia and spores (under x100 objective) of tiny brown mushrooms (Gymnopilus, Galerina or Hebeloma) from burned ground, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Basidia and spores (under x100 objective) of tiny brown mushrooms (Gymnopilus, Galerina or Hebeloma) from burned ground, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Spores (in KOH, x100 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
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