 Underside of a white polypore mushroom Amaropostia stiptica (Postia stiptica, Oligoporus stipticus)(?) from a lower side of a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, February 21, 2024
 Upper side of a white polypore mushroom Amaropostia stiptica (Postia stiptica, Oligoporus stipticus)(?) from a lower side of a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, February 21, 2024
 Cross section of a white polypore mushroom Amaropostia stiptica (Postia stiptica, Oligoporus stipticus)(?) from a lower side of a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, February 21, 2024
 Spores of a white polypore mushroom Amaropostia stiptica (Postia stiptica, Oligoporus stipticus)(?) from a fallen pine, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, February 22, 2024
 Polypore mushrooms Postia stiptica (Oligoporus stipticus, Amaropostia stiptica)(?) on a dry pine on Pitcher Plant Trail in Big Thicket National Preserve. Warren, Texas, November 23, 2019
 Fleshy white mushrooms Postia stiptica (Oligoporus stipticus, Amaropostia stiptica)(?) on a dry pine on Pitcher Plant Trail in Big Thicket National Preserve. Warren, Texas, November 23, 2019
 Gills of oyster rollrim mushroom (Tapinella panuoides) from a lower side of a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, February 21, 2024
 Oyster rollrim mushrooms (Tapinella panuoides) taken from a side of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Oyster rollrim mushrooms (Tapinella panuoides) on a side of a small fallen pine on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 23, 2018
 Gills of oyster rollrim mushroom (Tapinella panuoides) from a small fallen pine on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 23, 2018
 Underside of oyster rollrim mushroom (Tapinella panuoides) on a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, April 7, 2024
 Oyster rollrim mushrooms (Tapinella panuoides) with cross section on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Underside of oyster rollrim mushroom (Tapinella panuoides) on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Gills of oyster rollrim mushroom (Tapinella panuoides) on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Oyster rollrim mushrooms (Tapinella panuoides) on underside of a pine log on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, April 7, 2024
 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
 Oyster rollrim mushrooms (Tapinella panuoides) on Richards Loop Trail in Sam Houston National Forest. Texas, April 20, 2020
 Gills of oyster rollrim mushroom (Tapinella panuoides) on a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Underside of oyster rollrim mushroom (Tapinella panuoides) on a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 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
 Gills 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
 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
 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
 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
 Close up of irregular gills of oyster rollrim mushroom (Tapinella panuoides) on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 23, 2018
 Oyster rollrim mushrooms (Tapinella panuoides) on a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Caps of oyster rollrim mushrooms (Tapinella panuoides) on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 23, 2018
 Oyster rollrim mushrooms (Tapinella panuoides) on a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 16, 2020
 Dissected oyster rollrim mushrooms (Tapinella panuoides) on a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 16, 2020
 Underside of oyster rollrim mushrooms (Tapinella panuoides) on a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 16, 2020
 Oyster rollrim mushrooms (Tapinella panuoides) on pine wood in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 27, 2019
 Oyster rollrim mushrooms (Tapinella panuoides) (spore print light brown, dirty) on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) east from Trailhead No. 4 in Sam Houston National Forest north from Montgomery. Texas, November 25, 2023
 Underside of oyster rollrim mushroom (Tapinella panuoides) on a pine log in Bastrop State Park. Bastrop, Texas, February 23, 2020
 Spores of oyster rollrim mushrooms (Tapinella panuoides) collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Oyster rollrim mushrooms (Tapinella panuoides) on a pine log in Bastrop State Park. Bastrop, Texas, February 23, 2020
 Spores of oyster rollrim mushrooms (Tapinella panuoides) (spore print light brown, dirty) collected a day before in Sam Houston National Forest north from Montgomery. Texas, November 26, 2023
 Bitter bracket polypore mushroom (Postia stiptica)(?) on a fallen spruce(?) in Lindulovskaya Larch Grove, near Roshchino, 30 miles north-west from Saint Petersburg. Russia, July 31, 2017
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 29, 2018
 Underside of brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 29, 2018
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) taken from a rotten pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 30, 2018
 White resupinate polypore mushroom on upper side of a fallen pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 19, 2024
 Underside of brown-staining cheese polypore mushroom (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 30, 2018
 Bitter bracket mushroom (Postia stiptica) on a spruce stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Oyster rollrim (Tapinella panuoides) near railroad in Orekhovo, 40 miles north from Saint Petersburg. Russia, August 18, 2017
 Underside of bitter bracket mushroom (Postia stiptica) on a spruce stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a fallen pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Cross section of bitter bracket mushroom (Postia stiptica) on a spruce stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Oyster rollrim mushrooms (Tapinella panuoides) on logs near railroad near Lembolovo, 40 miles north from Saint Petersburg. Russia, September 9, 2017
 Small white brackets of polypore mushroom Postia(?) on a fallen pine branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 5, 2023
 Irregular gills of oyster rollrim mushrooms (Tapinella panuoides) near railroad near Lembolovo, 40 miles north from Saint Petersburg. Russia, September 9, 2017
 Small soft white brackets of polypore mushroom Postia(?) on a fallen pine branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 5, 2023
 Underside of soft white brackets of polypore mushroom Postia(?) on a fallen pine branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 5, 2023
 Cross section of soft white brackets of polypore mushroom Postia(?) on a fallen pine branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 5, 2023
 Pine needles on resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a fallen pine on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Montgomery, Texas, September 13, 2020
 Spores of white resupinate polypore mushroom on a cut surface of a pine log from Richards Loop Trail in Sam Houston National Forest, collected 11/5/2024. Texas, October 11, 2024
 Bitter bracket mushrooms (Postia stiptica) on rotting wood in a dense forest near a summer house at 9a 2nd Borovaya Street in Solnechnoe, west from Saint Petersburg. Russia, August 7, 2024
 Underside of brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a fallen pine on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Montgomery, Texas, September 13, 2020
 Caps of brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a fallen pine on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Montgomery, Texas, September 13, 2020
 Cap surface of brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a fallen pine on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Montgomery, Texas, September 13, 2020
 Pores of bitter bracket mushrooms (Postia stiptica) on rotting wood in a dense forest near a summer house at 9a 2nd Borovaya Street in Solnechnoe, west from Saint Petersburg. Russia, August 7, 2024
 White resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Spores of soft white brackets of polypore mushroom Postia(?) from a fallen pine branch, collected in Sam Houston National Forest near Montgomery. Texas, May 5, 2023
 Cross section of bitter bracket mushrooms (Postia stiptica) on rotting wood in a dense forest near a summer house at 9a 2nd Borovaya Street in Solnechnoe, west from Saint Petersburg. Russia, August 7, 2024
 Growth of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Texture of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Close-up of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Soft white resupinate polypore mushroom on underside of a fallen pine(?) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 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
 Resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Bitter bracket mushroom (Postia stiptica) on a spruce stump in Tarkhovka near Sestroretsk, west from Saint Petersburg. Russia, August 27, 2018
 Brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on cut surface of a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 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
 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
 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
 White resupinate polypore mushroom on thin bark of a fallen pine branch on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Section of soft white resupinate polypore mushroom on underside of a fallen pine(?) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 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
 Margin of soft white resupinate polypore mushroom on underside of a fallen pine(?) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Details of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Texture of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Orange resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Close-up of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Pores of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Caps of brown-staining cheese polypore mushrooms (Postia fragilis, Oligoporus fragilis, Fuscopostia fragilis) on cut surface of a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 White resupinate polypore mushroom on bark of a fallen pine on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 19, 2024
 Pinkish white resupinate polypore mushroom on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Resupinate polypore mushroom Gloeophyllum carbonarium growing on side of a burned pine stump on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Common white resupinate polypore mushroom on thin bark of a fallen pine branch on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Margin area of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Cross section of resupinate polypore mushroom Fibroporia radiculosa on a side surface of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Resupinate polypore mushroom Fibroporia radiculosa covering large area on a side of a fallen pine on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, December 27, 2020
 Young bitter bracket mushroom (Postia stiptica) on a cut surface of a spruce stump in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Thick pinkish white resupinate polypore mushroom on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 White, slightly yellow resupinate polypore mushroom on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 White, slightly yellow resupinate polypore mushroom on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 White, web-like, slightly brown resupinate polypore mushroom on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
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