Tree roots on a trail in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Pinewood gingertail mushrooms (Xeromphalina campanella) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
Brittle cinder fungus (Kretzschmaria deusta) at the base of a large magnolia(?) tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
Violet toothed polypore mushrooms (Trichaptum biforme)(?) on a fallen tree on Kirby Trail in Big Thicket National Preserve. Warren, Texas, October 17, 2020
Golden dust lichen Chrysothrix xanthina with a folious lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Dust lichen (Lepraria incana) on bark of a large pine tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
Lichens Cryptothecia striata and Phyllopsora pyxinoides (Crocynia pyxinoides) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Big lingzhi or reishi mushrooms (Ganoderma lucidum) on a fallen tree in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
Lichen Canoparmelia caroliniana(?) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lichen Phyllopsora confusa on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Ramalina dasypoga lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Most photographed spot with a pine tree on South Rim. Big Bend National Park, November 28, 2009
Harvester spider on a tree in Big Thicket park on Sundew Trail. Texas, April 25, 2009
A trunk of a big tree, view from an overlook near main road near tent camping in Tickfaw State Park. Springfield, Louisiana, September 10, 2006
Big mesquite tree (Prosopis juliflora) in area of Uwaynat Bin Husayn Water Well near Simaisma. Qatar, January 16, 2016
Surprise lichen (Bacidia schweinitzii) on a holly tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Texture of Brigantiaea(?) lichen on a deciduous tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Fissurina lichen on bark of a magnolia tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Big ghaf tree (Prosopis cineraria) near Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 8, 2016
Turkeytail mushrooms (Trametes versicolor) carpeting a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Close up of turkeytail mushrooms (Trametes versicolor) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
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
Dry juniper tree on South Rim at morning. Big Bend National Park, November 29, 2009
Lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a holly tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Blooming American holly(?) tree in Big Thicket park, on Kirby Trail. Texas, April 25, 2009
Mycena pseudocorticola or may be M. meliigena mushrooms on a big tree in Lesnoy Park. Saint Petersburg, Russia, February 20, 2017
Masses of pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a tree log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
A trunk of a big beech tree at Highfield Drive in Falmouth, Cape Cod, Massachusetts, March 29, 2003.
Blue jellyskin lichen (Leptogium cyanescens) on a magnolie or holly tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Liverwort Leucolejeunea conchifolia(?) with tiny leaves on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
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
Carpet of turkeytail mushrooms (Trametes versicolor) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Crimson warts of bark rash lichen (Pyrenula cruenta) on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Shade form of bark rash lichen (Pyrenula cruenta) on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Orange apothecia of brick-spored firedot lichen Brigantiaea leucoxantha on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a rotten tree on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on frying pan collected from a tree log on Kirby Trail in Big Thicket National Preserve. College Station, Texas, November 10, 2013
Brick-spored firedot lichen (Brigantiaea)(?) on bark of a deciduous tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Orange shoot of maple like tree in Big Thicket park on Sundew Trail. Texas, April 25, 2009
Limbs of a big fir tree in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, June 14, 2011
Clusters of pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a tree log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
A tree with very big leaves on Rough Trail. Red River Gorge, Kentucky, November 6, 1999.
Rooted agaric mushrooms Hymenopellis furfuracea (Xerula furfuracea, Oudemansiella furfuracea) around rotten tree on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a tree log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
Close up of pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a tree log on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
Small round heads of mushrooms Phleogena faginea on a big tree in Lesnoy Park. Saint Petersburg, Russia, February 20, 2017
Big Smoky Bracket (Bjerkandera fumosa) mushrooms on a tree on Nevskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
Big Smoky Bracket (Bjerkandera fumosa) polypore mushrooms on a tree on Nevskaya Lane in Smolenskoe Cemetery. Saint Petersburg, Russia, March 12, 2017
Big jelly rot fungus (Phlebia tremellosa, Merulius tremellosus) on a birch tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
Big sheath mushroom (Volvopluteus gloiocephalus, Volvariella speciosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
Dissected big sheath mushroom (Volvopluteus gloiocephalus, Volvariella speciosa) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
Toothed cup fungus (Tarzetta cupularis) under big trees in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
Bracket mushroom Ganoderma sessile at the base of a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
Phellinus bracket mushrooms at the base of a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
Some Agaricineae mushroom on a small fallen rotten mossy tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
Cap of Agaricineae mushroom on a small fallen rotten mossy tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
Some pale bonnet (Mycena) mushrooms on a fallen branch of a big Maclura tree in a forest in Washington-on-the-Brazos State Historic Site. Washington, Texas, November 2, 2018
Collema lichen on a branch of a big Maclura tree in a forest in Washington-on-the-Brazos State Historic Site. Washington, Texas, November 2, 2018
Oyster mushrooms (Pleurotus ostreatus) on a tree fallen across a creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Bonnet mushrooms with slimy stems Mycena clavicularis under pine trees in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Turkeytail mushrooms (Trametes versicolor) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Large number of turkeytail mushrooms (Trametes versicolor) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Fallen tree completely covered by turkeytail mushrooms (Trametes versicolor) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Rosette lichen (Physcia), possibly P. aipolia, P. pumilior, or P. neogaea, near the base of a big tree, possibly hackberry, in Hensel Park. College Station, Texas, December 30, 2018
Rosette lichen (Physcia), possibly P. aipolia, P. pumilior, or P. neogaea, with apothecia near the base of a big tree, possibly hackberry, in Hensel Park. College Station, Texas, December 30, 2018
Lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Claw track with liverwort Leucolejeunea on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
White fringe lichen (Heterodermia albicans) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Liverwort Leucolejeunea conchifolia(?) on a tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Tiny green liverwort Leucolejeunea conchifolia(?) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Surprise lichen (Bacidia schweinitzii) at the base of a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Brigantiaea(?) lichen on a deciduous tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Close up of Brigantiaea(?) lichen on a deciduous tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Bark rash lichen (Pyrenula cruenta) on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Texture of brick-spored firedot lichen Brigantiaea leucoxantha on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
Greenish grey thallus of brick-spored firedot lichen Brigantiaea leucoxantha on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 5, 2019
White fringe lichen (Heterodermia albicans) on a tree, may be on magnolia, in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Surprise lichen (Bacidia schweinitzii) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Buttoned rosette lichen (Pyxine) on a magnolia tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Black powdery corticioid fungus Chaetosphaerella phaeostroma on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pyxine(?) lichen on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pyxine(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lichen Parmelinopsis minarum or may be Bulbothrix on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Medallion lichen (Dirinaria) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Parmelinopsis minarum or may be Bulbothrix lichen on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoidess, Phyllopsora pyxinoides) on a magnolia(?) tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoidess, Phyllopsora pyxinoides) on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Volcano lichen (Myriotrema rugiferum) under some moss strands on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Phyllopsora pyxinoides (Crocynia pyxinoides) and Cryptothecia striata lichens on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Surprise lichen (Bacidia schweinitzii) on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Some corticioid (crust) fungus on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lace-scale lichen Phyllopsora parvifolia on a magnolia(?) tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Fissurina lichen on bark of a magnolia tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lichen Parmelinopsis minarum on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Warty lichen Pyrenula on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Green patch of lace-scale lichen Phyllopsora parvifolia on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Fissurina lichen on a magnolia tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pyxine(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pixie-hair lichen (Coenogonium implexum) on a tree in shade in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
White fringe lichen (Heterodermia albicans) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Carolina shield lichen (Canoparmelia caroliniana) on a deciduous tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pox lichen Pyrenula anomala on a tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pox (rash) lichen Pyrenula anomala on a deciduous tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Physcia lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Bark lichen Pyrenula on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Streaked rosette lichen (Physcia atrostriata) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Ruffle lichen (Parmotrema) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Ruffle lichen (Parmotrema) on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Streaked rosette lichen (Physcia atrostriata) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Warty lichen Pyrenula on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Small patch of lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lace-scale lichen Phyllopsora parvifolia on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Golden dust lichen Chrysothrix xanthina on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Physcia lichen on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha with Phyllopsora parvifolia on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha with apothecia on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Close up of brick-spored firedot lichen Brigantiaea leucoxantha on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Brick-spored firedot lichen Brigantiaea leucoxantha on tree bark on floodplain in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Ruffle lichen Canomaculina subtinctoria (Parmotrema subtinctorium)(?) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pixie-hair lichen (Coenogonium implexum) with brown apothecia on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Bark rash lichen (Pyrenula cruenta) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Some lichen with brown apothecia that looks like Brigantiaea on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Bark rash lichen (Pyrenula cruenta) on tree bark in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Canoparmelia caroliniana(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Parmotrema subisidiosum (Rimelia subisidiosa)(?) lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Shield lichen (Canoparmelia caroliniana) on a deciduous tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Lobed cotton lichen (Crocynia pyxinoides, Phyllopsora pyxinoides) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Pixie-hair lichen (Coenogonium implexum) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Spreading lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
Powdery lichen Lepraria on bark of a big pine tree in area of Winters Bayou in Sam Houston National Forest, east from Waverly. Texas, February 23, 2019
Virginia creeper on a mossy tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
Galls caused by the fungus Exobasidium symploci-japonicae on a tree of sweetleaf (Symplocos tinctoria) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
Small blooming tree of sweetleaf (Symplocos tinctoria) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, March 10, 2019
Green branch of some tree fallen after a windy day in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 20, 2019
Green cover of brown beret lichen (Baeomyces rufus) on exposed soil on roots of a big fallen tree north from Komarovo, 20 miles north-west from Saint Petersburg. Russia, May 22, 2019
Christmas wreath lichen (Cryptothecia rubrocincta, Herpothallon rubrocinctum) on a tree on Pitcher Plant Trail in Big Thicket National Preserve. Warren, Texas, June 22, 2019
Bracket mushrooms Trametes lactinea on a dry tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
Black crust of corticioid mushroom on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
Bolete mushroom Strobilomyces dryophilus growing at the base of a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
Hoof mushrooms Fomes fasciatus on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
Turkeytail (Trametes versicolor) mushrooms on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
Water drops, or guttation of a young oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 27, 2019
Brown porous fungus Phellinus on a fallen tree at Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 2, 2019
Some polypore mushroom around a woodpecker hole in a dried tree at Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 2, 2019
Oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) with water drops at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
Group of oak bracket mushrooms Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
Underside of oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
Cross section of oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
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
Lichens Parmelinopsis minarum (Hypotrachyna minarum) and Dirinaria on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Tree lichen Trypethelium virens (Viridothelium virens) forming yellowish-brown and olive warts in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Partially dry lace-scale lichen Phyllopsora parvifolia on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Bracket polypore mushrooms Niveoporofomes spraguei(?) on a dry standing tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Beard lichen (Usnea) fallen from a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
White fringe lichen (Heterodermia albicans) on a 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
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
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
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
Thallus surface of a lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Round patch of lichen Cryptothecia striata on a tree 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
Panus lecomtei (Panus neostrigosus) mushrooms on a fallen tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Details of pore surface of bracket polypore mushrooms Trametes(?) on a dry standing tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Bracket polypore mushrooms Trametes(?) on a dry standing tree with moss in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Cap surface of bracket polypore mushrooms Trametes(?) on a dry standing tree with moss in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Underside of bracket polypore mushrooms Trametes(?) on a dry standing tree with moss in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Side view of bracket polypore mushrooms Trametes(?) on a dry standing tree with moss in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Cap surface of bracket polypore mushrooms Trametes(?) in moss on a dry standing tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Pore surface of mushroom Polyporus radicatus(?) taken from a base of a small dry tree, may be holly, in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Side view of mushroom Polyporus radicatus(?) taken from a base of a small dry tree, may be holly, in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Cap of mushroom Polyporus radicatus(?) taken from a base of a small dry tree, may be holly, in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Cross section of mushroom Polyporus radicatus(?) taken from a base of a small dry tree, may be holly, in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
Wolf s Milk slime mold (Lycogala epidendrum) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
Wood dwelling mushrooms Lentinula boryana on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
Underside of white cheese polypore mushroom (Tyromyces chioneus) on a big fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
Cross section of white cheese polypore mushroom (Tyromyces chioneus) on a big fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, September 12, 2020
Cottony thallus surface of a lichen Cryptothecia striata on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 28, 2018
Hoof mushrooms Fomes fasciatus on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 28, 2018
Tooth fungus (Hydaceae) on a fallen branch of a broad leaf tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
Green mass of brown beret lichen (Baeomyces rufus) on exposed soil on roots of a big fallen tree north from Komarovo, 20 miles north-west from Saint Petersburg. Russia, May 22, 2019
Black prostrate (corticioid) fungus Chaetosphaerella phaeostroma on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019
Turkeytail mushrooms (Trametes versicolor) on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
Some bracket polypore mushrooms on a tree near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 20, 2019
Oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
Shelves of oak bracket fungus Pseudoinonotus dryadeus (Inonotus dryadeus) at the base of a big sweetgum tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, November 24, 2019
Dirinaria lichen on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
Loop lichen Parmelinopsis minarum (Hypotrachyna minarum) on a tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, January 19, 2020
