 Section of a false truffle (Rhizopogon) with a parasitic fungus Hypomyces chrysospermus in ultraviolet light from Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Spores (in KOH) of a parasitic fungus Hypomyces chrysospermus from a false truffle (Rhizopogon) collected on FS203 in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Spores (in KOH, stacked image) of a parasitic fungus Hypomyces chrysospermus on yellow stage from a false truffle (Rhizopogon) collected in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Mold-like fungus Bolete eater (Hypomyces chrysospermus) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Close-up of mold-like fungus Bolete eater (Hypomyces chrysospermus) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Hyphae and spores (with x40 objective) of white Hypomyces fungus from a false truffle Rhizopogon, collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Hyphae and spherical spores (x40 objective) of white Hypomyces fungus from a false truffle Rhizopogon, collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 False truffle (Rhizopogon luteolus) covered by some white mold fungus Hypomyces near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Cross section of false truffle (Rhizopogon luteolus) covered by some white Hypomyces mold fungus near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 False truffle mushroom Rhizopogon roseolus(?) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2023
 Basidia of false truffle mushroom Rhizopogon roseolus(?) collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2023
 Blushing false truffle mushroom (Rhizopogon roseolus) on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Masses of spores of false truffle mushroom Rhizopogon roseolus(?) collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2023
 Cross section of false truffle mushroom Rhizopogon roseolus(?) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2023
 Tissues (with x40 objective) of false truffle mushroom Rhizopogon roseolus(?) collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2023
 Cross section of blushing false truffle mushroom (Rhizopogon roseolus) on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Tissues and spores (with x100 objective) of false truffle mushroom Rhizopogon roseolus(?) collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2023
 False truffle mushroom Rhizopogon roseolus(?) on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 1, 2022
 Milky false truffle fungus (Zelleromyces cinnabarinus) on a sandy trail on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Cross section of milky false truffle fungus (Zelleromyces cinnabarinus) on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 False truffle mushrooms Rhizopogon roseolus (Rhizopogon rubescens) on mossy exposed soil in a ditch on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Dissected false truffle mushrooms Rhizopogon roseolus (Rhizopogon rubescens) on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Huntsville, Texas, October 13, 2018
 False truffle mushrooms Rhizopogon roseolus (Rhizopogon rubescens) beside pine roots on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Huntsville, Texas, October 13, 2018
 Cross section of false truffle mushrooms Rhizopogon roseolus (Rhizopogon rubescens) on mossy exposed soil in a ditch on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Blushing false truffle mushroom (Rhizopogon roseolus(?)) near exposed pine roots, on a descending trail on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 28, 2023
 Blushing false truffle mushroom (Rhizopogon roseolus(?)) with cross section near pine roots on a trail on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 28, 2023
 False truffle Rhizopogon luteolus on Forest Service Road 231 near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 7, 2024
 Tissues (under x40 objective) of whitish mold fungus Hypomyces(?) from rotting Rhizopogon (no pictures of the fungus were taken) collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Yellow false truffle fungus (Rhizopogon luteolus) on a path near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Cross section of yellow false truffle fungus (Rhizopogon luteolus) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Cystidia(?) and spores of false truffle mushroom (Rhizopogon luteolus) collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Tissues at low magnification of false truffle mushroom (Rhizopogon luteolus) collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Close-up of interior section of yellow false truffle fungus (Rhizopogon luteolus) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Masses of spores and some large structures of false truffle mushroom (Rhizopogon luteolus) collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Hyphae and sporangia (under x100 objective) of whitish mold fungus Hypomyces(?) from rotting Rhizopogon collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Mushroom Rhizopogon roseolus (Rhizopogon rubescens) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 Bolete eater fungus (golden yellow parasitic ascomycete fungus Hypomyces chrysospermus) in Lick Creek Park. College Station, Texas, September 25, 2018
 Bolete mushroom Hortiboletus bubalinus with a parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Golden yellow parasitic ascomycete fungus Hypomyces chrysospermus in Lick Creek Park. College Station, Texas, September 25, 2018
 Bolete mushrooms Hortiboletus bubalinus suffered from a parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Cross section of a bolete mushroom Hortiboletus bubalinus with a parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Bolete mushrooms Hortiboletus bubalinus covered by mold-like parasitic fungus Hypomyces chrysospermus on a lawn in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 23, 2024
 Blushing false truffle mushroom (Rhizopogon roseolus) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Tissues of false truffle mushroom Rhizopogon roseolus(?) collected in Sam Houston National Forest. Texas, October 28, 2023
 Dissected blushing false truffle mushroom (Rhizopogon roseolus) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Blushing false truffle mushroom (Rhizopogon roseolus) in cross section near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Blushing false truffle mushroom (Rhizopogon roseolus)(?) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 19, 2021
 Spores (in Congo Red) of false truffle mushroom Rhizopogon roseolus(?) collected in Sam Houston National Forest. Texas, October 28, 2023
 Yellow false truffle mushroom (Rhizopogon luteolus) near exposed pine roots near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Bolete mushroom Strobilomyces dryophilus with golden yellow parasitic ascomycete fungus Hypomyces chrysospermus in Lick Creek Park. College Station, Texas, September 25, 2018
 Spores of mold fungus Hypomyces cervinus from Helvella, collected on Richards Loop Trail in Sam Houston National Forest. Texas, May 1, 2024
 Bolete mould parasitic fungus (Hypomyces chrysospermus) on Boletus luridellus in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Milky false truffle mushrooms (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Milky false truffle mushroom (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Dissected milky false truffle mushroom Zelleromyces cinnabarinus on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
 Close-up of milky false truffle mushrooms (Zelleromyces cinnabarinus) on Richards Loop Trail in Sam Houston National Forest. Texas, December 25, 2023
 Mature milky false truffle mushroom (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Underside of bolete Boletus luridellus with a parasitic fungus Hypomyces chrysospermus on a grassy lawn in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Felt saddle mushroom (Helvella macropus) with mold fungus Hypomyces cervinus on Richards Loop Trail in Sam Houston National Forest. Texas, May 1, 2024
 Texture of a section of milky false truffle mushroom (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Close-up of a section of milky false truffle mushroom (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Milky false truffle mushrooms (Zelleromyces cinnabarinus) on a sandy path on Richards Loop Trail in Sam Houston National Forest. Texas, December 25, 2023
 Milky false truffle mushroom Zelleromyces cinnabarinus placed on an oak leaf with a gall on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
 Cross section of milky false truffle mushroom Zelleromyces cinnabarinus on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
 Milky false truffle mushrooms (Zelleromyces cinnabarinus) with cross section on Richards Loop Trail in Sam Houston National Forest. Texas, December 25, 2023
 Parasitic fungus bolete mould (Hypomyces chrysospermus) in Lick Creek Park. College Station, Texas, June 6, 2018
 Cross section of a mature milky false truffle mushroom (Zelleromyces cinnabarinus) taken from Richards Loop Trail in Sam Houston National Forest. Texas, November 6, 2021
 Slice of a milky false truffle mushroom Zelleromyces cinnabarinus on black background on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
 Cross section of milky false truffle mushrooms (Zelleromyces cinnabarinus) on a sandy path on Richards Loop Trail in Sam Houston National Forest. Texas, December 25, 2023
 Rusty bolete (Boletus ferrugineus) with a parasitic fungus bolete mould (Hypomyces chrysospermus) in a forest near Okhta River in Toksovo, north from Saint Petersburg. Russia, August 1, 2017
 Saddle mushroom (Helvella) with a parasitic mold fungus (Hypomyces cervinus) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, April 8, 2018
 Gilled bolete mushrooms (Phylloporus leucomycelinus) with parasitic mold Hypomyces on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 27, 2021
 Yellow false truffle fungus (Rhizopogon luteolus) west from Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 31, 2018
 Large (3x4 cm) false truffle Rhizopogon luteolus in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Milky False Truffle mushroom (Zelleromyces cinnabarinus) on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, November 19, 2023
 Xerocomellus pruinatus(?) mushrooms with a bolete mould parasitic fungus (Hypomyces chrysospermus) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Spores of a large false truffle Rhizopogon luteolus collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cross section of Milky False Truffle mushroom (Zelleromyces cinnabarinus) on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, November 19, 2023
 Yellow false truffle fungus (Rhizopogon luteolus) on the site of old campfire in area of Lembolovo - Orekhovo, 35 miles north from Saint Petersburg. Russia, August 8, 2017
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 Bolete eater (golden yellow parasitic ascomycete fungus Hypomyces chrysospermus on bolete mushrooms) in Lick Creek Park. College Station, Texas, June 6, 2018
 Rusty bolete (Boletus ferrugineus) with a parasitic fungus bolete mould (Hypomyces chrysospermus) on roadside near Dibuny, north-west from Saint Petersburg. Russia, August 6, 2017
 Dissected rusty bolete (Boletus ferrugineus) with a parasitic fungus bolete mould (Hypomyces chrysospermus) on roadside near Dibuny, north-west from Saint Petersburg. Russia, August 6, 2017
 Milky false truffle mushroom Zelleromyces cinnabarinus found loose above the ground on a very old logging road crossing the trail just before the first lake, on the ground slightly disturbed several years ago, under pines and oaks on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
 Bolete eater (golden yellow parasitic ascomycete fungus Hypomyces chrysospermus, or Apiocrea chrysosperma that grows on bolete mushrooms) near Orekhovo, north from Saint Petersburg, Russia, October 22, 2016
 Dissected cup mushroom Helvella macropus with mold-like fungus Hypomyces cervinus on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Bolete mushrooms Boletus patrioticus(?) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Gall on a stem of Solidago caused by a parasitic goldenrod gall fly Eurosta solidaginis on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Gall on a stem of Solidago caused by a parasitic goldenrod gall fly Eurosta solidaginis on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Ascomycete felt saddle mushroom (Helvella macropus) with mold-like fungus Hypomyces cervinus on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Amanita mushrooms with parasitic fungus Hypomyces hyalinus in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Orange jelly spot fungus (Dacrymyces chrysospermus) emerging from crack of pine bark on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Section of a bolete mushrooms Boletus patrioticus(?) from Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Lined meadowcap mushroom (Gamundia striatula) from Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Underside of bolete mushrooms Boletus patrioticus(?) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
 Dissected Amanita mushrooms with parasitic fungus Hypomyces hyalinus in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Elegant gayfeather (pinkscale, Liatris hesperelegans, former L. elegans) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 6, 2024
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