 Spores of resupinate polypore mushroom Fibroporia radiculosa collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022
 Basidia of a resupinate polypore mushroom Fibroporia radiculosa collected 1/26/2022 from Richards Loop Trail in Sam Houston National Forest. Texas, January 26, 2022
 Tissue of a resupinate polypore mushroom Fibroporia radiculosa collected 1/26/2022 from Richards Loop Trail in Sam Houston National Forest. Texas, January 26, 2022
 Resupinate polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on a pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 18, 2020
 Resupinate polypore mushroom Fibroporia radiculosa on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Pores of orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Close-up of orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Close-up of resupinate polypore mushroom Fibroporia radiculosa on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Texture of resupinate polypore mushroom Fibroporia radiculosa on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Orange resupinate polypore mushroom Fibroporia radiculosa on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Resupinate polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on a completely rotten pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, July 31, 2020
 Scratched surface of orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Orange resupinate polypore mushroom Fibroporia radiculosa on a mossy surface of a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 White margin of orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Tissues under a microscope (in Congo Red, low magnification) of a resupinate polypore mushroom Fibroporia radiculosa collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Soft resupinate polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on a completely rotten pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, July 31, 2020
 Orange resupinate polypore mushroom Fibroporia radiculosa on side surface of a pine log without bark on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Basidia and tissues under a microscope (x100 objective) of a resupinate polypore mushroom Fibroporia radiculosa collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Hyphae of a resupinate polypore mushroom Fibroporia radiculosa under a fallen pine on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Close-up of a resupinate polypore mushroom Fibroporia radiculosa under a fallen pine on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Large broken pine branch covered by orange resupinate polypore mushroom Fibroporia radiculosa on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Immature form of a resupinate polypore mushroom Fibroporia radiculosa under a fallen pine on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Resupinate polypore mushroom Fibroporia radiculosa and its white spores covering a fallen pine on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Orange resupinate polypore mushroom Fibroporia radiculosa covering large area on a big half-fallen branch of a pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Scratched pore surface of a resupinate polypore mushroom Fibroporia radiculosa under a fallen pine on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, January 23, 2022
 Resupinate polypore mushroom Fibroporia radiculosa on a pine log on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, September 18, 2021
 Orange resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 Texture of resupinate polypore mushroom Fibroporia radiculosa under a rotting pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 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
 Close-up of orange resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 Orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 Soft orange resupinate polypore mushroom Fibroporia radiculosa on a rotting pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 Orange resupinate polypore mushroom Fibroporia radiculosa on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 Prostrate resupinate polypore mushroom Fibroporia radiculosa on a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 Texture of soft orange resupinate polypore mushroom Fibroporia radiculosa on a rotting pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 Close-up of resupinate polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 18, 2020
 Details of resupinate orange polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Close up of resupinate orange polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Orange-brown resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 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-brown resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018
 Margin of orange resupinate polypore mushroom Fibroporia radiculosa on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 White edge of resupinate orange polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Fluffy border of resupinate orange polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Fluffy white margin of resupinate polypore mushroom Fibroporia radiculosa on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 Close-up of a margin area of resupinate polypore mushroom Fibroporia radiculosa on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, August 14, 2022
 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
 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
 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
 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
 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
 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
 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
 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 on bark of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 11, 2020
 Orange polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on a completely rotten pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, July 31, 2020
 Resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Close-up of resupinate polypore mushroom Fibroporia radiculosa on a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Texture of resupinate polypore mushroom Fibroporia radiculosa on a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Close-up of resupinate polypore mushroom Fibroporia radiculosa on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 11, 2020
 Resupinate orange polypore mushroom Fibroporia radiculosa on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 11, 2020
 Prostrate polypore mushroom Fibroporia radiculosa (Antrodia radiculosa) on a completely rotten pine log in bushes on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, July 31, 2020
 Side view of resupinate polypore mushroom Fibroporia radiculosa on a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Details of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Pores and margin of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Pore shapes of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Resupinate polypore mushroom Fibroporia radiculosa and some white cottony fungus, may be Sporophagomyces, on underside of a pine log on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Orange resupinate polypore mushrooms Fibroporia radiculosa on a fallen pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 Spores of light-brown resupinate polypore mushroom on a burned end of a pine log collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022
 Spores of brown resupinate polypore mushroom on burned surface of a fallen pine collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022
 Spores of a resupinate polypore mushroom Skeletocutis odora (spore size 4.4 - 4.8 x 1.3 - 1.47) from a big wet fallen pine collected in Sam Houston National forest a day before. Texas, September 1, 2022
 Spores of white resupinate polypore mushroom from pine bark collected a day before near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, May 8, 2022
 Orange pores of soft resupinate mushroom Fibroporia radiculosa on a rotting pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 24, 2020
 Soft orange polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Spores of white resupinate polypore mushroom from bark of a fallen pine branch, collected 2 days before near Caney Creek in Sam Houston National Forest near Montgomery. Texas, July 25, 2022
 Very soft orange prostrate polypore mushrooms Fibroporia radiculosa (Antrodia radiculosa) on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Allantoid spores of resupinate polypore mushroom Skeletocutis odora (spore size 3.44-3.8 x 1-1.1) on a side of a thick pine log in a shallow ditch on roadside of Forest Service Road 203 collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022
 Very soft resupinate orange poria mushroom Fibroporia radiculosa on underside of a fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Texture of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Close-up of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Cross section of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Fluffy margin of resupinate polypore mushroom Fibroporia radiculosa on underside of a pine log in Bastrop State Park. Bastrop, Texas, April 15, 2023
 Spores of resupinate polypore mushroom Megasporoporia setulosa collected in Sam Houston National Forest a day before. Texas, May 29, 2022
 Spores of resupinate polypore mushroom Megasporoporia setulosa under a microscope, collected in Sam Houston National Forest a day before. Texas, May 29, 2022
 Spores of resupinate polypore mushroom Megasporoporia setulosa at low magnification collected in Sam Houston National Forest a day before. Texas, May 29, 2022
 Spores of white resupinate polypore mushroom from a burned pine (second sample) collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores of white, slightly yellow resupinate polypore mushroom from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores of soft white resupinate polypore mushroom with pink guttation from a pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Tissues of white resupinate polypore mushroom from a fallen pine branch collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, August 13, 2022
 Spores of a mushroom Fibroporia radiculosa collected a day before in Bastrop State Park. Texas, April 16, 2023
 Soft yellow polypore mushroom Fibroporia radiculosa under a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, December 14, 2019
 Spores of snowy-white resupinate polypore mushroom from a burned pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2023
 Spores of white resupinate polypore mushroom Skeletocutis(?) from a thick wet pine log, collected a day before near Pole Creek in Sam Houston National Forest near Montgomery. Texas, January 29, 2024
 Tissues of white resupinate polypore mushroom from a fallen pine branch under a microscope at very low magnification collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, August 13, 2022
 Spores of soft white-grey resupinate polypore mushroom Elmerina caryae(?) on heavily decomposed hardwood, collected from Caney Creek section of Sam Houston National Forest 1/29/2022. Texas, January 30, 2022
 Spores of white resupinate polypore mushroom from bark on upper side of a fallen pine, collected a day before in Sam Houston National Forest north from Montgomery. Texas, November 13, 2023
 Hyphae and spores of Sporophagomyces and smaller spores of white resupinate polypore mushroom Yuchengia narymica (Perenniporia narymica) collected from an oak(?) log on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, September 24, 2022
 Spores of thin white resupinate polypore mushroom from a burned pine log, collected a day before on Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest, February 5, 2024
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