 Small brown brittlestem (Psathyrella)(?) mushroom on a path among wood chips in Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Tissues and spores of small brown brittlestem (Psathyrella)(?) mushroom, in Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Spores (in KOH, spore print black) of small brown brittlestem (Psathyrella)(?) mushroom from a path in Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Masses of small brown brittlestem (Psathyrella)(?) mushroom on a path in Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Close-up of small brown brittlestem (Psathyrella)(?) mushroom on a path in Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Cystidia(?) and spores of small brown brittlestem (Psathyrella)(?) mushroom, in Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Brittlestem mushrooms Psathyrella atrospora on wood chips on a path in bushes in Bee Creek Park. College Station, Texas, November 11, 2021
 Spores of mushrooms Leucocoprinus cepistipes from a tall pile of wood chips, in Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Brittlestem mushrooms Psathyrella atrospora on wood chips in Bee Creek Park. College Station, Texas, November 3, 2017
 Whitish lepiotoid mushrooms Leucocoprinus cepistipes on a tall pile of wood chips in Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 Red edge brittlestem mushrooms (Psathyrella corrugis, Psathyrella gracilis) on wood chips in Bee Creek Park. College Station, Texas, December 14, 2018
 Side view of brittlestem mushrooms Psathyrella atrospora on wood chips in Bee Creek Park. College Station, Texas, November 11, 2021
 Brittlestem mushrooms Psathyrella atrospora growing on wood chips on a trail in Bee Creek Park. College Station, Texas, November 3, 2017
 Brittlestem (Psathyrella) mushrooms on wood chips under utility poles in Lemontree Park. College Station, Texas, November 4, 2017
 Group of brittlestem (Psathyrella) mushrooms on wood chips under utility poles in Lemontree Park. College Station, Texas, November 4, 2017
 Spores (in KOH, spore print brown) of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) from the base of a hackberry tree, collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Brittlestem (Psathyrella) mushrooms on wood chips near Nature Center in Lick Creek Park. College Station, Texas, August 24, 2022
 Tissues (in Congo Red) of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) from the base of a hackberry tree, collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Young Lepiota mushroom with a brown cap in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Underside of Lepiota mushroom with a brown cap in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Lepiota mushroom with a brown cap on a side of the trail in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Side view of Lepiota mushroom with a brown cap in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Brown and pale buff-brown caps of brittlestem mushrooms Psathyrella corrugis on wood chips in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017
 Scaly shield mushrooms (Pluteus petasatus) on a big pile of wood chips at the entrance of Anderson Arboretum in Bee Creek Park. College Station, Texas, January 8, 2024
 Spores (in KOH) of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) from the base of a hackberry tree, collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Underside of scaly shield mushrooms (Pluteus petasatus) on a big pile of wood chips at the entrance of Anderson Arboretum in Bee Creek Park. College Station, Texas, January 8, 2024
 Ascomycete mushrooms Peziza nivalis on mulch and wood chips in Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, February 19, 2021
 Snow-cup mushrooms (Peziza nivalis)(?) on wood chips on flowerbeds of Butterfly Garden at Andy Anderson Arboretum in Bee Creek Park. College Station, Texas, March 1, 2021
 Cystidia and spores of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) from the base of a hackberry tree, collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Basidia and spores of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) from the base of a hackberry tree, collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Red edge brittlestem mushrooms (Psathyrella corrugis, Psathyrella gracilis) on a mulched path in Bee Creek Park. College Station, Texas, December 14, 2018
 Cross section of scaly shield mushrooms (Pluteus petasatus) on a big pile of wood chips at the entrance of Anderson Arboretum in Bee Creek Park. College Station, Texas, January 8, 2024
 Group of red edge brittlestem mushrooms (Psathyrella corrugis, Psathyrella gracilis) on a mulched path in Bee Creek Park. College Station, Texas, December 14, 2018
 Gills of red edge brittlestem mushrooms (Psathyrella corrugis, Psathyrella gracilis) on a mulched path in Bee Creek Park. College Station, Texas, December 14, 2018
 Ringless honey mushrooms (Desarmillaria caespitosa, former D. tabescens, Armillaria) on wood chips in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, December 3, 2017
 Spores of magpie inkcap mushrooms (Coprinopsis picacea) at low magnification in KOH, collected from wood chips in Lick Creek Park. College Station, Texas, September 6, 2022
 Underside of a tan pinkgill mushroom (Rhodocybe gemina, Clitopilus geminus)(?) on a shady path through bushes behind Anderson Arboretum, under Japanese privet, Yaupon, small oaks and other trees near the creek, in Bee Creek Park. College Station, Texas, July 14, 2021
 Spores (in KOH) of small brown webcap mushrooms (Cortinarius) near a path, collected in Lick Creek Park. College Station, Texas, December 1, 2023
 Pale brittlestem (Psathyrella candolleana) mushrooms on a lawn on Anderson Street. College Station, Texas, November 8, 2017
 Dissected brittlestem mushroom (Psathyrella) taken from a lawn on Anderson Street. College Station, Texas, October 22, 2017
 Spores (in KOH) of mature pale brittlestem mushrooms (Psathyrella candolleana) from a lawn, collected a day before in Wolf Pen Creek Park. College Station, Texas, April 7, 2023
 Tissues of small omphalinoid mushrooms Contumyces vesuvianus(?) at low magnification, collected in Lick Creek Park. College Station, Texas, October 19, 2023
 Tissues of Lepiota mushroom with a brown cap collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Tissues and spores (under x100 objective) of brittlestem mushrooms (Psathyrella) from wet muddy soil, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Tissues of Ascomycete fungus Hyalorbilia inflatula at low magnification (x40 objective) collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Tan pinkgill mushrooms (Rhodocybe gemina, Clitopilus geminus)(?) on a shady path through bushes behind Anderson Arboretum, under Japanese privet, Yaupon, small oaks and other trees near the creek, in Bee Creek Park. College Station, Texas, July 14, 2021
 Spring brittlestem mushrooms (Psathyrella spadiceogrisea) on wood chips near Tarkhovka train stop, west from Saint Petersburg. Russia, May 10, 2021
 Spores and tissues of fungus Botryobasidium robustius or may be B. aureum (in KOH, low magnification), collected on Kiwanis Nature Trail. College Station, Texas, May 1, 2023
 Brittlestem mushrooms Psathyrella corrugis on wood chips in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017
 Spores of mushrooms Leucoagaricus americanus (size 7.9 x 6 micron, spore print light brown) collected from wood chips in Lick Creek Park. College Station, Texas, September 6, 2022
 Tissues and spores at low magnification of Underside of Milky False Truffle mushroom (Zelleromyces cinnabarinus)(?) from Yaupon Loop Trail, collected 2 days before in Lick Creek Park. College Station, Texas, April 26, 2024
 Underside of spring brittlestem mushrooms (Psathyrella spadiceogrisea) on wood chips from cut bushes near Tarkhovka train stop, west from Saint Petersburg. Russia, May 10, 2021
 Underside of chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) at the base of a hackberry tree on Racoon Run Trail in Lick Creek Park. College Station, Texas, November 15, 2023
 Psathyrella umbonata mushrooms on wood chips on a forest cutting in Lick Creek Park. College Station, Texas, October 12, 2018
 Blushing rosette polypore mushroom (Abortiporus biennis) on a corner of OSB board (pressed wood chips) in a dried pool on a sany path in Lick Creek Park. College Station, Texas, September 15, 2020
 Tissues at low magnification of small brown mushrooms Pluteus thomsonii(?), collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Tissues (at low magnification) of bluish Tomentella(?) fungus, from the same oak log as brown Botryobasidium and common poria (in KOH), collected on Kiwanis Nature Trail. College Station, Texas, May 1, 2023
 Spores (in KOH) of pale brittlestem mushrooms (Psathyrella candolleana) collected in Bee Creek Park. College Station, Texas, April 26, 2024
 Brittlestem (Psathyrella) mushrooms on wood chips in a forest cleaned 2 years ago in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 15, 2024
 Underside of blushing rosette polypore mushroom (Abortiporus biennis) on a corner of OSB board (pressed wood chips) in a dried pool on a sany path in Lick Creek Park. College Station, Texas, September 15, 2020
 Cystidia and spores of Lepiota mushroom with a brown cap collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Spores (in Melzer) of Lepiota mushroom with a brown cap collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Small brown webcap mushrooms (Cortinarius) growing with moss near a path (spore print brown) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, December 1, 2023
 Some Leucoagaricus mushrooms on a trail with sparse grass in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Tissues with cystidia at low magnification of small brown mushrooms Pluteus thomsonii(?), collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Small brittlestem mushrooms (Psathyrella) on mulch in Lick Creek Park. College Station, Texas, June 26, 2020
 Close-up of small brittlestem mushrooms (Psathyrella) in Lick Creek Park. College Station, Texas, June 26, 2020
 Common stump brittlestem mushrooms (Psathyrella piluliformis)(?) on wood chips on a forest cutting under power lines near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Caps of brittlestem (Psathyrella) mushrooms on wood chips in a forest cleaned 2 years ago in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 15, 2024
 Upper view of blushing rosette polypore mushroom (Abortiporus biennis) on a corner of OSB board (pressed wood chips) in a dried pool on a sany path in Lick Creek Park. College Station, Texas, September 15, 2020
 Chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) (cap 10 cm, stem 2 cm thick) at the base of a hackberry tree in area of oxbows, on Racoon Run Trail in Lick Creek Park. College Station, Texas, November 15, 2023
 Spores (spore print pink) of deer shield mushrooms (Pluteus cervinus) from a pile of wood chips, collected in Lick Creek Park. College Station, Texas, November 1, 2022
 Small brittlestem (Psathyrella) mushrooms on a wet path of Richards Loop Trail in Sam Houston National Forest. Texas, May 26, 2022
 Spores of orange and brown brittlestem mushrooms (Psathyrella) (spore print brown) collected in Sam Houston National Forest. Texas, September 3, 2022
 Spores of pale brittlestem mushrooms (Psathyrella candolleana) in iodine solution, collected in Bee Creek Park College Station, Texas, April 25, 2022
 Spores and tissues of some Leucoagaricus mushrooms on a trail with sparse grass collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Elegant stinkhorn mushroom (Mutinus elegans) from wood chips in Bee Creek Park. College Station, Texas, November 8, 2017
 Spores of small brown webcap (Cortinarius) mushrooms under small oaks collected a day before in Lick Creek Park. College Station, Texas, January 26, 2023
 Side view of some Leucoagaricus mushrooms on a trail with sparse grass in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, November 6, 2023
 Masses of small brittlestem (Psathyrella) mushrooms on a wet path of Richards Loop Trail in Sam Houston National Forest. Texas, May 26, 2022
 Underside of small brittlestem (Psathyrella) mushrooms on a wet path of Richards Loop Trail in Sam Houston National Forest. Texas, May 26, 2022
 Spores (in KOH, spore print black) of brittlestem mushrooms (Psathyrella) found near a primitive campground, collected in Sam Houston National Forest north from Montgomery. Texas, November 12, 2023
 Spores and cystidia of a small inkcap (Coprinopsis) mushroom from dung, collected in Lick Creek Park. College Station, Texas, November 27, 2023
 Pale brittlestem mushrooms (Psathyrella candolleana) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 6, 2023
 Spores (in KOH) of a brittlestem mushroom (Psathyrella)(?) collected in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 28, 2023
 Brittlestem mushrooms Psathyrella atrospora on a trail in Bee Creek Park. College Station, Texas, November 3, 2017
 Close-up of brittlestem mushrooms Psathyrella atrospora in Bee Creek Park. College Station, Texas, November 11, 2021
 Caps of brittlestem mushrooms Psathyrella atrospora in Bee Creek Park. College Station, Texas, November 3, 2017
 Tissues of oysterling mushrooms Crepidotus cesatii at low magnification, collected in Lick Creek Park. College Station, Texas, April 29, 2023
 Spores (with x100 objective) of of a small inkcap mushroom (Coprinopsis) from dung, collected in Lick Creek Park. College Station, Texas, November 27, 2023
 Spores of split fibrecap mushroom (Pseudosperma rimosum) at low magnification (spore print brown), collected in Lick Creek Park. College Station, Texas, June 3, 2022
 Small solitary brown-capped Pluteus mushroom on wood chips (spore print brown) in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 15, 2024
 Underside of pale brittlestem mushrooms (Psathyrella candolleana) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 6, 2023
 Mature pale brittlestem mushrooms (Psathyrella candolleana) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 6, 2023
 Tissues (at low magnification with x40 objective) of small oysterling mushrooms Moniliophthora conchata from a trumpet vine, collected in Lick Creek Park. College Station, Texas, May 6, 2024
 Brittlestem mushrooms Psathyrella atrospora growing on a trail in Bee Creek Park. College Station, Texas, November 3, 2017
 Tissues of mushrooms Limacella illinita (Zhuliangomyces illinitus) at low magnification, collected in Lick Creek Park. College Station, Texas, April 29, 2023
 Tissues of bladder stalks fungus (Physalacria inflata) at low magnification collected in Lick Creek Park. College Station, Texas, April 29, 2023
 Tissues (under x40 objective) of brittlestem mushrooms (Psathyrella) from wet muddy soil, collected on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
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