 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
 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
 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
 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
 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
 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
 Chestnut brittlestem mushrooms (Homophron spadiceum) at the base of large living elm on a lawn (spore print light brown) in Wolf Pen Creek Park. College Station, March 8, 2024
 Chestnut brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in Lick Creek Park. College Station, Texas, October 30, 2018
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a base of a tree in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a tree stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 20, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a tree stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 24, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea)(?) near Lembolovo, north from Saint Petersburg. Russia, August 24, 2018
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea)(?) near Dibuny, north-west from Saint Petersburg, Russia, September 3, 2018
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 Cluster of chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 Spores (in KOH) of chestnut brittlestem mushrooms (Homophron spadiceum) collected in Wolf Pen Creek Park. College Station, March 8, 2024
 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
 Mature chestnut brittlestem mushrooms (Homophron spadiceum) at the base of large living elm in Wolf Pen Creek Park. College Station, March 8, 2024
 Group of chestnut brittlestem mushrooms (Homophron spadiceum) at the base of a tree near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Underside of brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Cluster of brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Gills of brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Side view of brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Close-up of gills of brittlestem mushrooms Homophron spadiceum (Psathyrella spadicea) in front of a mouse burrow in an old elm tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 31, 2021
 Spores of orange and brown brittlestem mushrooms (Psathyrella) (spore print brown) collected in Sam Houston National Forest. Texas, September 3, 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 (in KOH) of rustgill mushrooms Gymnopilus fulvosquamulosus from a log in a dried oxbow (spore print rusty brown), collected in Lick Creek Park. College Station, Texas, November 15, 2023
 Spores of flat oysterling mushrooms (Crepidotus applanatus), in KOH (spore print brown), collected in Lick Creek Park. College Station, Texas, April 29, 2023
 Spores (in lugol, spore print brown, stacked image) of a poisonpie mushroom (Hebeloma crustuliniforme) from a dried pool, collected 2 days before in Lick Creek Park. College Station, Texas, November 24, 2023
 Spores (in KOH) of mushrooms Psilocybe coronilla (spore print dark brown) collected in Bee Creek Park. College Station, Texas, May 3, 2023
 Spores (in KOH) at low magnification (x40 objective) of petticoat mottlegill mushrooms (Panaeolus papilionaceus) from dung (spore print black), collected in Lick Creek Park. College Station, Texas, November 27, 2023
 Spores (spore print white) of brown Gymnopus(?) mushrooms from a lawn, collected in Bee Creek Park. College Station, Texas, November 11, 2024
 Spores of mushrooms Leccinum rugosiceps (spore print dark brown) collected in Lick Creek Park. College Station, Texas, May 15, 2022
 Spores of oysterling mushrooms Crepidotus mollis (spore print brown) collected in Lick Creek Park. College Station, Texas, May 2, 2022
 Spores of mushrooms Xanthoconium affine (spore print rusty brown) collected in Lick Creek Park. College Station, Texas, May 15, 2022
 Spores of mushrooms Panus tephroleucus (spore print white), collected a day before in Lick Creek Park. College Station, Texas, May 5, 2023
 Spores (in KOH, spore print brown) of oysterling mushrooms Crepidotus calolepis collected a day before in Lick Creek Park. College Station, Texas, April 28, 2024
 Spores (in KOH) (spore print dark) of brittlegill mushrooms Psathyrella longipes from wet muddy area, collected in Sam Houston National Forest near Richards. Texas, November 19, 2023
 Spores (in lugol) of Lepiota mushroom with a brown cap (spore print white, turns dark purple in lugol), collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Chestnut brittlestem mushrooms (Homophron spadiceum) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Spores (with x40 objective) of of a small inkcap mushroom (Coprinopsis) from dung (spore print black), collected in Lick Creek Park. College Station, Texas, November 27, 2023
 Fairy inkcap (Coprinellus disseminatus) mushrooms together with chestnut brittlestem (Homophron spadiceum) in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Spores (spore print thin, white) of crust fungus Hymenochaete from a fallen branch of a pecan tree, collected a day before in Lick Creek Park. College Station, Texas, January 3, 2023
 Spores (in Melzer) of some Multifurca or may be Lactarius mushrooms under oaks (spore print light brown) collected in Hensel Park. College Station, Texas, May 8, 2023
 Spores (in lugol) of some Multifurca or may be Lactarius mushrooms under oaks (spore print light brown) collected in Hensel Park. College Station, Texas, May 8, 2023
 Cluster of chestnut brittlestem mushrooms (Homophron spadiceum) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum)(?) near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Spores of small Psathyrella mushrooms (spore print brown) collected in Sam Houston National Forest. Texas, May 26, 2022
 Spores of Agaricus mushrooms under sumpweed on sewage line right-of-way, in KOH (spore print dark brown) collected in Lick Creek Park. College Station, Texas, September 12, 2022
 Spores (in KOH, spore print orange) of small rustgill mushrooms (Gymnopilus) with brown caps collected a day before in Lick Creek Park. College Station, Texas, April 28, 2024
 Chestnut brittlestem mushrooms (Homophron spadiceum) near 4-th South Pond on Elagin Island. Saint Petersburg, Russia, October 7, 2017
 Spores of bonnet mushrooms (Mycena) from a side of a path (spore print white), collected in Lick Creek Park. College Station, Texas, December 1, 2023
 Spores of mushrooms Limacella illinita (Zhuliangomyces illinitus), spore print white, collected in Lick Creek Park. College Station, Texas, April 29, 2023
 Spores of small orange Leucoagaricus(?) mushrooms from mossy soil (spore print turns brown in lugol) collected in Lick Creek Park. College Station, Texas, May 13, 2024
 Chestnut brittlestem mushrooms (Homophron spadiceum) on a mossy stump near Dibuny, north-west from Saint Petersburg. Russia, August 20, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum) on a peninsula of 4-th South Pond on Elagin Island. Saint Petersburg, Russia, October 7, 2017
 Tissues and spores of small brown brittlestem (Psathyrella)(?) mushroom, in 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
 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
 Spores og tiny grey mushrooms Lepiota roseolivida(?) found under juniper (spore print turns brown in lugol) collected in Lick Creek Park. College Station, Texas, May 13, 2024
 Spores of some Leucoagaricus mushrooms from a trail with sparse grass (spore print almost white, turns dark purple in lugol) collected in Bee Creek Park. College Station, Texas, November 6, 2023
 Spores of a small reddish-brown gilled mushroom from moss of Closed Trail (spore print white, turns brown in lugol), collected in Lick Creek Park. College Station, Texas, May 6, 2024
 Spores of a milkcap mushroom Lactifluus rugatus (spore print light brown) collected in Lick Creek Park. College Station, Texas, May 27, 2022
 Spores of milkcap mushroom Lactarius yazoensis (spore print light brown), collected in Lick Creek Park. College Station, Texas, May 15, 2022
 Spores (spore print light brown) of a small Pluteus mushroom collected a day before in Lick Creek Park. College Station, Texas, February 28, 2024
 Spores of Pluteus longistriatus(?) mushroom in KOH (spore print brown) from the base of a burned oak collected Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Spores of blackening Russula mushroom (spore print yellowish light brown), collected in Hensel Park. College Station, Texas, May 8, 2023
 Spores of blewit mushroom (Lepista nuda) (spore print grey), collected a day before in Lick Creek Park. College Station, Texas, May 5, 2023
 Spores of bolete a mushroom Boletus luridellus (spore print olive-brown) collected in Lick Creek Park. College Station, Texas, June 3, 2022
 Rustgill mushrooms Gymnopilus fulvosquamulosus on a log in a dried oxbow (spore print rusty brown) in Lick Creek Park. College Station, Texas, November 15, 2023
 Spores of mushrooms Psathyrella pennata(?) (in KOH, spore print dark brown) collected on Richards Loop Trail in Sam Houston National Forest. Texas, September 7, 2022
 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
 Spores of split fibrecap mushroom (Pseudosperma rimosum) at low magnification (spore print brown), collected in Lick Creek Park. College Station, Texas, June 3, 2022
 Tissues and spores at low magnification of small brown brittlestem (Psathyrella)(?) mushroom from a path with wood chips, in Anderson Arboretum in Bee Creek Park. College Station, Texas, November 20, 2023
 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
 Spores (spore print white, dense) of odontoid corticioid fungus from a hardwood log, collected a day before in Lick Creek Park. College Station, Texas, January 14, 2023
 Spores of yellowfoot dapplerling mushroom (Lepiota magnispora) (spore print white, turns brown in lugol), collected in Lick Creek Park. College Station, Texas, May 6, 2024
 Spores of oyster rollrim mushrooms (Tapinella panuoides) (spore print light brown, dirty) collected a day before in Sam Houston National Forest north from Montgomery. Texas, November 26, 2023
 Scaly shield mushrooms (Pluteus petasatus) on buried wood near tree roots (spore print light brown) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, December 1, 2023
 Spores (in lugol) of mushrooms Pholiota spumosa (spore print dark brown) collected in Bastrop State Park a day before. Texas, January 22, 2023
 Spores (in KOH, spore print orange-brown) of orange oysterling mushrooms from a vertically cut surface of an oak log, collected a day before in Sam Houston National Forest north from Montgomery. Texas, November 13, 2023
 Spores (in KOH) of mushrooms Agrocybe acericola (spore print brown) collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Spores of Gymnopus mushrooms at the base of hackberry tree collected in Hensel Park. College Station, Texas, May 12, 2024
 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
 Spores of mushrooms Lepiota clypeolaria (spore print white, turns pink in lugol) collected in Lick Creek Park. College Station, Texas, May 8, 2024
 Small brown webcap (Cortinarius) mushrooms (spore print brown) under small oaks in Lick Creek Park. College Station, Texas, January 25, 2023
 Spores (in Lugol solution) of pale brittlestem mushrooms (Psathyrella candolleana(?)) from dry grass on a forest clearing collected in Lick Creek Park. College Station, Texas, September 1, 2022
 Spores of mushrooms Lentinellus castoreus (spore print white, turns dark in lugol), collected in Lick Creek Park. College Station, Texas, April 19, 2024
 Spores (in KOH) of bolete mushrooms Xerocomus illudens(?) (spore print olive brown) collected in Sam Houston National Forest. Texas, October 28, 2023
 Spores of polypore mushroom Abortiporus biennis(?) (or may be A. albida from 8/28/2022 ??) from a fallen oak branch under a microscope with x40 objective (spore print whitish, may be light brown) collected in Lick Creek Park. College Station, Texas, September 1, 2022
 Spores (in KOH, spore print rusty, stem hollow(?)) of rustgill mushrooms (Gymnopilus) from Yaupon Loop Trail, collected in Lick Creek Park. College Station, Texas, May 8, 2024
 Spores (in Melzer) of oysterling mushrooms Clitopilus hobsonii (spore print light brown) collected a day before in Sam Houston National Forest. Texas, February 20, 2023
 Spores (in KOH) of pale brittlestem mushrooms (Psathyrella candolleana) collected in Bee Creek Park. College Station, Texas, April 26, 2024
 Spores (at very low magnification, x10 objective, spore print thin, slightly brown) of oysterling mushrooms Clitopilus hobsonii(?) collected 2 days before near Caney Creek in Sam Houston National Forest. Texas, January 2, 2023
 Spores of Neohygrocybe(?) mushrooms (spore print white, may be slight brown), collected Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Spores of dingy twiglet mushrooms (Simocybe centunculus) (in KOH, spore print brown), collected in Sam Houston National Forest north from Montgomery. Texas, April 14, 2023
 Oyster mushrooms (Pleurotus ostreatus) at the base of a hackberry tree in Lick Creek Park. College Station, Texas, December 4, 2023
 Spores of some Amanita(?) mushroom (spore print white) under a microscope at low magnification, collected in Lick Creek Park. College Station, Texas, May 17, 2022
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