 Pale oyster mushrooms (Pleurotus pulmonarius)(?) on a living American beech tree near its base in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Underside of pale oyster mushrooms (Pleurotus pulmonarius)(?) on a living American beech tree near its base in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Gills of pale oyster mushrooms (Pleurotus pulmonarius)(?) on a living American beech tree near its base in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Caps of pale oyster mushrooms (Pleurotus pulmonarius)(?) on a living American beech tree near its base in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 Close-up of gills of pale oyster mushrooms (Pleurotus pulmonarius)(?) on a living American beech tree near its base in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, October 3, 2021
 White oyster mushrooms Pleurotus pulmonarius(?) on an oak log on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, August 27, 2022
 White caps of oyster mushrooms Pleurotus pulmonarius(?) on a large fallen hickory on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Pale oyster mushrooms (Pleurotus pulmonarius) near Lisiy Nos, west from Saint Petersburg. Russia, July 18, 2017
 Pale oyster mushrooms (Pleurotus pulmonarius) near Oselki, north from Saint Petersburg. Russia, August 25, 2017
 Pale oyster mushrooms (Pleurotus pulmonarius) in Lisiy Nos, west from Saint Petersburg. Russia, July 2, 2017
 Pale oyster mushrooms (Pleurotus pulmonarius) on a stump in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Pale oyster mushrooms (Pleurotus pulmonarius) on roadside near Lembolovo, 40 miles north from Saint Petersburg. Russia, September 9, 2017
 Oyster mushrooms (Pleurotus ostreatus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Spores of mushroom Tricholomopsis flammula (spore print white) collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Caps of oyster mushrooms (Pleurotus ostreatus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Gills of oyster mushrooms (Pleurotus ostreatus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 23, 2018
 Spores of oyster mushrooms Pleurotus pulmonarius(?) from a large fallen hickory collected in Sam Houston National Forest. Texas, September 3, 2022
 Spores of oyster mushrooms Pleurotus pulmonarius(?) collected on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, August 27, 2022
 Underside of oyster mushrooms Pleurotus pulmonarius(?) on a large fallen hickory on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Pale oyster mushrooms (Pleurotus pulmonarius) on a tree in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 14, 2017
 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
 Cluster of pale oyster mushrooms (Pleurotus pulmonarius) on a tree in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 14, 2017
 Pale brown waxcap (Hygrocybe) mushrooms (with white spore print) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 23, 2020
 Gills of oyster mushroom Pleurotus pulmonarius(?) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Spores of a pale chanterelle (Cantherellus) mushrooms from muddy soil of floodplain (spore print thin, dirty white) under a microscope, collected in Sam Houston National Forest near Richards. Texas, May 8, 2022
 Gills of oyster mushroom Pleurotus pulmonarius(?) taken from a dry oak on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 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
 Cap of oyster mushroom Pleurotus pulmonarius(?) on a dry oak eaten by birds on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Details of gills of oyster mushroom Pleurotus pulmonarius(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Close-up of gills of oyster mushroom Pleurotus pulmonarius(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Gill pattern of oyster mushroom Pleurotus pulmonarius(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Gill texture of oyster mushroom Pleurotus pulmonarius(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Gills of oyster mushroom Pleurotus pulmonarius(?) on black background on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Spores of kidney-shaped tooth mushroom (Mycorrhaphium adustum) (no pictures of the mushroom were taken, spore print white, fungus turns black), collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023
 Lower view of oyster mushroom Pleurotus pulmonarius(?) on a dry oak eaten by birds on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 White spore print of a pale brown waxcap (Hygrocybe) mushroom taken from Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 24, 2020
 Spores of mushrooms Melanoleuca or may be Lactarius (spore print white) collected from a wet area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 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
 Spores of small pleurotoid mushrooms Moniliophthora conchata (Crinipellis conchata)(?) (spore print white, spore size 8.2 - 8.8 x 4.6 - 5 micron) collected in Sam Houston National Forest near Montgomery. Texas, July 17, 2022
 Spores (under a microscope, in lugol) of mushrooms Melanoleuca or may be Lactarius (spore print white) collected from a wet area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Gills of white oyster mushrooms (Pleurotus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2019
 Some thin white oyster mushrooms (Pleurotus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2019
 Oyster mushroom (Pleurotus ostreatus) on a stump on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, October 21, 2021
 Oyster mushrooms Pleurotus pulmonarius(?) in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Lung oyster mushrooms (Pleurotus pulmonarius) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Oyster mushrooms Pleurotus pulmonarius on wood chips in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Pale violet bitter bolete mushrooms (Tylopilus) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, July 10, 2021
 Oyster rollrim mushrooms (Tapinella panuoides) (spore print light brown, dirty) on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) east from Trailhead No. 4 in Sam Houston National Forest north from Montgomery. Texas, November 25, 2023
 Oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2016
 Oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, July 23, 2016
 Oyster mushrooms (Pleurotus ostreatus) on a fallen oak on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 White oyster mushrooms (Pleurotus) at the base of an oak or may be sweet gum tree on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 14, 2019
 Melanoleuca mushroom (spore print white) in wet area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Spores of mushrooms Lentinus tigrinus (spore print white) collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
 Gills of Oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, July 23, 2016
 Gills of oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2016
 Gills of Melanoleuca mushroom (spore print white) in wet area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Underside of Melanoleuca mushroom (spore print white) in wet area on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Large number of oyster mushrooms (Pleurotus ostreatus) on a fallen oak on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 Oyster mushrooms (Pleurotus ostreatus) at the base of an oak on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, July 25, 2021
 Underside of oyster mushrooms (Pleurotus ostreatus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, July 25, 2021
 Gills of oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, July 24, 2016
 Oyster mushrooms (Pleurotus pulmonarius, Russian name Veshenka) on roadside near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, July 24, 2016
 Corrugated-cap milky mushroom (Lactifluus corrugis, Lactarius corrugis) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
 Gills of corrugated-cap milky mushroom (Lactifluus corrugis, Lactarius corrugis) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, October 28, 2018
 Lung oyster mushrooms (Pleurotus pulmonarius)(?) on a tree stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 14, 2016
 Spores of white Amanita mushrooms from a sandy path (spore print is white) at low magnification, collected on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, April 27, 2022
 Spores of milkcap mushrooms Lactarius neotabidus (spore print is white) collected in Sam Houston National Forest near Montgomery. Texas, August 28, 2022
 Bolete mushrooms Leccinum rubropunctum with dark caps under pine, oak, maple and some thin trees (spore print olive-brown) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, October 24, 2021
 Spores of parasol mushrooms Macrolepiota procera (spore print white) under a microscope in Lugol solution collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
 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 a white Amanita mushroom (like A. amerirubens) (spore print white) collected in Sam Houston National Forest north from Montgomery. Texas, May 7, 2022
 Spores of mushrooms Campanella junghuhnii from a mossy tree (spore print white) collected in Sam Houston National Forest near Montgomery. Texas, September 4, 2022
 Lined meadowcap mushrooms (Gamundia striatula)(?) (with white spore print) in a pine forest on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Greyling mushrooms Tephrocybe anthracophila (Lyophyllum anthracophilum) on charred soil around completely burned pine log remained from prescribed burn in spring (spore print is white and unclear) on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 5, 2021
 Spores (spore print white or brownish) of Neohygrocybe or may be Gamundia or Fayodia mushrooms collected in Sam Houston National Forest north from Montgomery. Texas, April 25, 2024
 Spores (spore print white) of burnt knight mushrooms (Tricholoma ustale) collected north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 31, 2023
 White spore print of small Neohygrocybe or may be Gamundia or Fayodia mushrooms taken from Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 1, 2020
 Spores (spore print white) of bonnet mushrooms (Mycena) collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, January 7, 2023
 Spores of Amanita rubescens mushrooms (spore print white), collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Spores of bolete mushrooms Boletellus ananas (in KOH, spore print is black) collected in Pole Creek area of Sam Houston National Forest near Montgomery. Texas, September 16, 2022
 Spore print of a mushroom Hymenopellis incognita (Oudemansiella incognita) collected in Sam Houston National Forest a day before. Texas, October 22, 2021
 Oyster mushroom Pleurotus pulmonarius in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, May 13, 2019
 Spores of yellow Amanita mushrooms (spore print white, thick) collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Spores of Amanita mushrooms with pinkish gills (spore print white) from Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, September 10, 2022
 Brown spore print of reddening very brittle gilled mushrooms (Agaricus, Lacrimaria, Melanophyllum, or maay be Psathyrella) taken a day before from floodplain of Caney Creek in Sam Houston National Forest. Texas, December 30, 2021
 Spore print of mushrooms Tricholoma subresplendens collected a day before on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 21, 2021
 Spores of gilled bolete mushrooms Phylloporus leucomycelinus (spore print white) collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 14, 2022
 Pale pinkish orange mushrooms Mitrula lunulatospora in wet area near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 20, 2019
 Gills of oyster mushroom Pleurotus pulmonarius in Tarkhovka Park near Sestroretsk, west from Saint Petersburg. Russia, May 13, 2019
 Upper view of oyster mushrooms (Pleurotus ostreatus) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Spores (in lugol) of mushrooms Chromosera cyanophylla (spore print white) collected from a wet fallen pine on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, January 22, 2023
 Pale pinkish orange mushrooms Mitrula lunulatospora in seepage area near the creek in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 20, 2019
 Stinking dapperling mushrooms (Lepiota cristata) (spore print white) on a primitive camping ground on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 4, 2023
 Spores of bolete mushrooms Austroboletus subflavidus (in KOH, spore print dark is rusty brown) collected in Pole Creek area of Sam Houston National Forest near Montgomery. Texas, September 16, 2022
 Spores of mushrooms Pseudosperma rimosum (spore print light brown) from muddy area collected near Caney Creek in Sam Houston National Forest north from Montgomery. Texas, August 21, 2022
 Oyster mushrooms (Pleurotus ostreatus) on a fallen oak with melting snow near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Spores (in KOH) of bolete mushrooms Xerocomus illudens(?) (spore print olive brown) collected in Sam Houston National Forest. Texas, October 28, 2023
 Spores of a white Amanita like mushroom without KOH or iodine solution (spore print brown) collected a day before near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, May 8, 2022
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