 Root rot fungus Heterobasidion annosum on leaves attached to a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Texture of root rot fungus Heterobasidion annosum on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Close-up of root rot fungus Heterobasidion annosum on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Root rot fungus Heterobasidion annosum on bark of a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 White pores of root rot fungus Heterobasidion annosum on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Round patch of root rot fungus Heterobasidion annosum on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 20, 2021
 Root rot fungus (polypore mushroom) Heterobasidion annosum(?) on a dry pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Texture of resupinate polypore mushroom Heterobasidion annosum(?) from a fallen pine in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Close-up of resupinate polypore mushroom Heterobasidion annosum(?) from a fallen pine in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Resupinate polypore mushroom Heterobasidion annosum(?) on a pine fallen 3-5 years ago, growing on the lower surface, in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Pores of a polypore mushroom Heterobasidion annosum(?) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Enveloping crust fungus (Sebacina incrustans) on moss near a sandy trail in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Close-up of enveloping crust fungus (Sebacina incrustans) on moss near a sandy trail in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Details of enveloping crust fungus (Sebacina incrustans) on moss near a sandy trail in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 White texture of enveloping crust fungus (Sebacina incrustans) on moss near a sandy trail in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Swollen pine root with pine-pine gall rust (Endocronartium harknessii, Cronartium harknessii rust fungus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
 Gymnopus subnudus (Collybia subnuda) mushrooms among pine needles and dry oak leaves in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
 Pine-pine gall rust (Endocronartium harknessii, Cronartium harknessii rust fungus) on a swollen root at the base of a pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
 Partially dissected swollen pine root with pine-pine gall rust (Endocronartium harknessii, Cronartium harknessii rust fungus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
 Brown corticioid fungus on a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Fallen pine covered by corticioid (crust) fungus in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Close-up of corticioid (crust) fungus on a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Brown corticioid (crust) fungus on a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Corticioid fungus Coniophora olivacea(?) on pine bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Corticioid fungus Coniophora olivacea(?) on bark of a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 White rot fungus Phlebiopsis gigantea in a crack of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Terracotta hedgehog mushrooms (Hydnum rufescens) near a pine root in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Details of white rot fungus Phlebiopsis gigantea in a crack of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 White rot fungus Phlebiopsis gigantea growing in cracks of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Texture of white rot fungus Phlebiopsis gigantea in a crack of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Hyphae of white rot fungus Phlebiopsis gigantea in a crack of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 White rot fungus Phlebiopsis gigantea on a broken and vertically split pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Pine needles penetrating caps of mustard yellow polypore mushrooms (Phellinus gilvus)(?) on a fallen beech in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 16, 2021
 Close-up of white rot fungus Phlebiopsis gigantea on a broken and vertically split pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Hyphae of white rot fungus Phlebiopsis gigantea spreading from cracks of a broken pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Mushrooms Gamundia striatula on a trail covered by needles and oak leaves in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Fresh leaves of Henry s Spiderlily (Hymenocallis occidentalis var. eulae) in a pine forest in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 7, 2020
 Underside of mushrooms Gamundia striatula on a trail covered by needles and oak leaves in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Bonnet mushrooms Mycena clavicularis growing on pine needles in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
 Side view of mushrooms Gamundia striatula on a trail covered by needles and oak leaves in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Gall-like corticioid fungus on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Crust fungus Stereum on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Corticioid (crust) fungus on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Split porecrust mushroom (Schizopora paradoxa) on a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Small soft button-like polypore mushrooms on underside of a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Gall-like corticioid fungus on a broken end of a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Texture of corticioid (crust) fungus on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Gall-like corticioid fungus in cavities of a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Close-up of small soft button-like polypore mushrooms on underside of a pine log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Split porecrust mushroom (Schizopora paradoxa) on a fallen pine branch in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Powdery blue corticioid fungus Byssocorticium atrovirens under a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Black crust fungus Camillea punctulata on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Gall-like corticioid fungus in a small cavity of a rotting oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Black crust fungus Diatrype stigma on a fallen oak branch in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Orange jelly fungus Dacrymyces variisporus(?) on a recently fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Small yellowing caps of a crust fungus Stereum on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Velvet-top fungus (Phaeolus schweinitzii) enveloping needles and twigs on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Dingy twiglet mushrooms (Simocybe centunculus) in Big Creek Scenic Area of Sam Houston National Forest (red fungus could be Tubifera or Hypomyces). Shepherd, Texas, January 19, 2020
 Orange jelly fungus Dacrymyces variisporus(?) among moss on a recently fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Turkeytail mushrooms (Trametes versicolor) with white web of fungus Hypomyces polyporinus in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Asexual stage of crust fungus Biscogniauxia atropunctata on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Fungus Leucogloea compressa (Helicogloea compressa) on an oak log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Brown asexual stroma of crust fungus Biscogniauxia atropunctata on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 White web-like fungus Hypomyces polyporinus on Turkeytail polypore mushrooms (Trametes versicolor) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Orange jelly fungus Dacrymyces variisporus(?) among moss on bark of a recently fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Close up of fungus Leucogloea compressa (Helicogloea compressa) on an oak log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Fungus Leucogloea compressa (Helicogloea compressa) on rotting oak wood in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Gall-like corticioid fungus together with Xylaria flabelliformis (Xylaria cubensis) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Ozonium form of a fungus Coprinellus domesticus or similar Coprinellus radians in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Small stagshorn mushrooms Calocera cornea together with tiny glasscup fungus Orbilia xanthostigma(?) on a recently fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Gall-like corticioid fungus and Xylaria flabelliformis (Xylaria cubensis) in a small cavity of a rotting oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Ozonium form of a fungus Coprinellus domesticus or similar Coprinellus radians on a fallen tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Red brittlegill (Russula) mushrooms on moss at the base of a pine in a swampy area in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 16, 2021
 Velvet-top fungus (Phaeolus schweinitzii) near a pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
 Mushroom Agaricus vinosobrunneofumidus under leaves of Hymenocallis occidentalis in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
 Leaves of crippled crane-fly orchid (Tipularia discolor) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 16, 2021
 Liverwort Leucolejeunea conchifolia(?) with tiny leaves on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
 Azalea gall fungus Exobasidium vaccinii on leaves of rhododendron in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
 Porous crust fungus on a fallen branch of a pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Porous corticioid fungus on bark of a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Underside of velvet-top fungus (Phaeolus schweinitzii) near a pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
 Underside of honey fungus (Armillaria mellea) in dryer oak and pine forest in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Milkcap (Lactarius) mushrooms in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Dirinaria lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Brittlegill mushrooms Russula earlei on a sandy trail in a pine forest in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
 Crust fungus Hypoxylon fragiforme in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
 Cap surface of fungus Xylobolus subpileatus in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
 Fungus Xylobolus subpileatus on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
 Close up of porous corticioid fungus on bark of a fallen pine in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Velvet-top fungus (Phaeolus schweinitzii mushroom) on a pine stump in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
 Toothed cup fungus (Tarzetta cupularis) under pine needles and oak leaves on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 29, 2020
 Distant gills of a mushroom Russula earlei on a sandy trail in a pine forest in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
 Underside of brittlegill mushroom Russula earlei on a sandy trail in a pine forest in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
 Spring cress (Cardamine bulbosa) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Resupinate polypore mushroom on rotting oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
 Kidney-shaped tooth fungus (Mycorrhaphium adustum) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Mature Velvet-top fungus (Phaeolus schweinitzii) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
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