 Puffball mushroom Lycoperdon marginatum in Bee Creek Park. College Station, Texas, November 16, 2017
 Cut puffball mushroom Lycoperdon marginatum in Bee Creek Park. College Station, Texas, November 16, 2017
 Close up of puffball mushroom Lycoperdon marginatum in Bee Creek Park. College Station, Texas, November 16, 2017
 Spiked puffball mushrooms (Lycoperdon perlatum) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, November 13, 2019
 Peeling puffball mushrooms (Lycoperdon marginatum) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, November 12, 2024
 Young peeling puffball mushrooms (Lycoperdon marginatum) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, November 12, 2024
 Puffball mushrooms Lycoperdon curtisii (Vascellum curtisii) in Lemontree Park. College Station, Texas, November 4, 2017
 Close up of spiked puffball mushrooms (Lycoperdon perlatum) in Lick Creek Park. College Station, Texas, November 13, 2019
 Peeling puffball mushrooms (Lycoperdon marginatum) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Yaupon Loop Trail in Lick Creek Park. College Station, Texas, November 12, 2024
 Common puffball mushrooms (Lycoperdon perlatum) on rotting wood in Lick Creek Park. College Station, Texas, November 15, 2021
 Masses of pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) near Raccoon Run Trail in Lick Creek Park. College Station, Texas, November 6, 2018
 Masses of pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a downed oak near Raccoon Run Trail in Lick Creek Park. College Station, Texas, November 6, 2018
 Large number of common puffball mushrooms (Lycoperdon perlatum) on rotting wood in Lick Creek Park. College Station, Texas, November 15, 2021
 Puffball mushrooms Lycoperdon curtisii (Vascellum curtisii) in Bee Creek Park. College Station, Texas, December 21, 2017
 Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Lick Creek Park. College Station, Texas, November 6, 2018
 Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on rotting oak in Lick Creek Park. College Station, Texas, November 6, 2018
 Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a fallen oak in Lick Creek Park. College Station, Texas, November 6, 2018
 Mature pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Lick Creek Park. College Station, Texas, November 22, 2018
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on Kiwanis Nature Trail. College Station, Texas, December 25, 2017
 Puffball mushrooms (Lycoperdon) in Lick Creek Park. College Station, Texas, May 19, 2024
 Close up of pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on Kiwanis Nature Trail. College Station, Texas, December 20, 2017
 Section of puffball mushrooms (Lycoperdon) in Lick Creek Park. College Station, Texas, May 19, 2024
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on rotten wood on Kiwanis Nature Trail. College Station, Texas, December 20, 2017
 Pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a fallen tree on Kiwanis Nature Trail. College Station, Texas, December 20, 2017
 Puffball mushrooms Lycoperdon americanum in Lick Creek Park. College Station, Texas, July 11, 2018
 Puffball mushrooms Lycoperdon marginatum in Lick Creek Park. College Station, Texas, October 3, 2018
 Spiny puffball mushrooms (Lycoperdon americanum) in Lick Creek Park. College Station, Texas, May 24, 2018
 Puffball mushrooms Lycoperdon umbrinum in Lick Creek Park. College Station, Texas, October 3, 2018
 Spiked puffball mushrooms (Lycoperdon perlatum) in Lick Creek Park. College Station, Texas, February 5, 2020
 Common puffball mushrooms (Lycoperdon perlatum) in Lick Creek Park. College Station, Texas, February 5, 2020
 Group of puffball mushrooms Lycoperdon americanum in an oak forest in Lick Creek Park. College Station, Texas, July 11, 2018
 Upper view of puffball mushrooms Lycoperdon americanum in Lick Creek Park. College Station, Texas, July 11, 2018
 Dissected spiked puffball mushrooms (Lycoperdon perlatum) in Lick Creek Park. College Station, Texas, February 5, 2020
 Spiny puffball mushrooms (Lycoperdon americanum) on sandy roadside in Lick Creek Park. College Station, Texas, May 24, 2018
 Common puffball mushrooms (Lycoperdon perlatum) on a roadside in Lick Creek Park. College Station, Texas, March 30, 2021
 Mature puffball mushrooms (Lycoperdon perlatum) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 False puffball (Reticularia lycoperdon, Enteridium lycoperdon) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, May 31, 2017
 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
 Puffball mushrooms Calvatia in Wolf Pen Creek Park. College Station, Texas, November 5, 2017
 Peeling puffball mushroom (Lycoperdon marginatum) on Closed Trail in Lick Creek Park. College Station, Texas, May 6, 2024
 Group of puffball mushrooms Lycoperdon americanum under small oaks in Lick Creek Park. College Station, Texas, July 11, 2018
 Dissected puffball mushrooms Lycoperdon radicatum (Bovistella radicata)(?) in Lick Creek Park. College Station, Texas, June 24, 2018
 Common puffball mushrooms (Lycoperdon perlatum) suffered from dry wind in Lick Creek Park. College Station, Texas, March 30, 2021
 Section of peeling puffball mushroom (Lycoperdon marginatum) on Closed Trail in Lick Creek Park. College Station, Texas, May 6, 2024
 Young puffball mushrooms Lycoperdon curtisii together with Nostoc on a sewer line right of way in Lick Creek Park. College Station, Texas, January 10, 2024
 Puffball mushrooms Lycoperdon radicatum (Bovistella radicata)(?) on a recent forest cutting in Lick Creek Park. College Station, Texas, June 24, 2018
 Peeling puffball mushrooms (Lycoperdon marginatum) in Hensel Park. College Station, Texas, June 3, 2021
 Puffball mushrooms Lycoperdon radicatum (Bovistella radicata)(?) on exposed soil of a recent forest cutting in Lick Creek Park. College Station, Texas, June 24, 2018
 Rooting puffball mushrooms (Lycoperdon radicatum) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Lick Creek Park. College Station, Texas, September 5, 2024
 False puffball mushroom (Reticularia lycoperdon, Enteridium lycoperdon) in Sablino, south from Saint Petersburg. Russia, May 25, 2017
 Puffball mushrooms Lycoperdon curtisii (Vascellum curtisii) on sandy soil under oaks in Lick Creek Park. College Station, Texas, May 28, 2018
 Section of rooting puffball mushrooms (Lycoperdon radicatum) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 5, 2024
 Dissected false puffball mushroom (Reticularia lycoperdon, Enteridium lycoperdon) in Sablino, south from Saint Petersburg. Russia, May 25, 2017
 Close-up of a puffball mushroom (Lycoperdon) in Lick Creek Park. College Station, Texas, May 19, 2024
 Spiny puffball mushrooms Lycoperdon pulcherrimum among oak leaves on the edge of a forest in Hensel Park. College Station, Texas, May 8, 2023
 Cross section of spiny puffball mushrooms Lycoperdon pulcherrimum in oak leaves in Hensel Park. College Station, Texas, May 8, 2023
 Immature pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Lick Creek Park. College Station, Texas, October 30, 2018
 Small puffball mushroom Lycoperdon curtisii (Vascellum curtisii) on Post Oak Trail in Lick Creek Park. College Station, Texas, April 25, 2018
 Spiny puffball mushrooms (Lycoperdon) on Pitcher Plant Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2013
 Peeling puffball mushroom (Lycoperdon marginatum)(?) in Lick Creek Park. College Station, Texas, May 22, 2020
 Peeling puffball mushroom (Lycoperdon marginatum) in Bee Creek Park. College Station, Texas, April 20, 2021
 Side and upper views of spiny puffball mushrooms Lycoperdon pulcherrimum in oak leaves in Hensel Park. College Station, Texas, May 8, 2023
 Basidia and spores under a microscope of spiny puffball mushrooms Lycoperdon pulcherrimum collected in Hensel Park. College Station, Texas, May 8, 2023
 Interior tissues under a microscope of spiny puffball mushrooms Lycoperdon pulcherrimum collected in Hensel Park. College Station, Texas, May 8, 2023
 Common puffball mushrooms (Lycoperdon perlatum) in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Common puffball mushrooms (Lycoperdon perlatum) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Small puffball mushroom Lycoperdon curtisii (Vascellum curtisii) or pulcherrimum(?) on Post Oak Trail in Lick Creek Park. College Station, Texas, October 2, 2013
 Small puffball mushroom Lycoperdon curtisii (Vascellum curtisii) or pulcherrimum(?) on sand of Post Oak Trail in Lick Creek Park. College Station, Texas, October 2, 2013
 Orange-staining puffball mushrooms (Calvatia rubroflava, Calvatia rugosa) in Bee Creek Park. College Station, Texas, November 18, 2017
 Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 18, 2019
 Basidia(?) of a puffball mushroom Lycoperdon curtisii collected in Lick Creek Park. College Station, Texas, January 10, 2024
 Tissues of a puffball mushroom Lycoperdon curtisii collected in Lick Creek Park. College Station, Texas, January 10, 2024
 Close-up of a young puffball mushroom Lycoperdon curtisii in Lick Creek Park. College Station, Texas, January 10, 2024
 Puffball mushroom Lycoperdon marginatum on a sandy path in Lick Creek Park. College Station, Texas, July 11, 2018
 Puffball (Lycoperdon) mushroom on a recent forest cutting in Lick Creek Park. College Station, Texas, July 16, 2018
 Old spiked puffball mushrooms (Lycoperdon perlatum) near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on a fallen oak on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 18, 2019
 Mature pear-shaped puffball mushrooms (Lycoperdon pyriforme) in Sosnovka Park. Saint Petersburg, Russia, November 23, 2016
 Small puffball mushrooms Lycoperdon curtisii (Vascellum curtisii) in Hensel Park. College Station, Texas, May 10, 2018
 Puffball mushrooms Lycoperdon curtisii (Vascellum curtisii)(?) in Hensel Park. College Station, Texas, April 4, 2018
 Old false puffball (Reticularia lycoperdon, Enteridium lycoperdon) on an alder(?) tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 Orange-staining puffball mushroom (Calvatia rubroflava, Calvatia rugosa) on a trail in Bee Creek Park. College Station, Texas, November 8, 2017
 Mature puffball (Lycoperdon) mushroom on a recent forest cutting in Lick Creek Park. College Station, Texas, July 16, 2018
 Section of a mature rooting puffball mushroom (Lycoperdon radicatum) from Lick Creek Park. College Station, Texas, September 5, 2024
 Last year pear-shaped stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on Kiwanis Nature Trail. College Station, Texas, March 1, 2018
 Dissected mature puffball (Lycoperdon) mushroom on a recent forest cutting in Lick Creek Park. College Station, Texas, July 16, 2018
 Tuff puffball mushroom (Scleroderma texense) in Bee Creek Park. College Station, Texas, November 3, 2017
 Old pear-shaped puffball mushrooms (Lycoperdon pyriforme) on a stump near northern road in Yuntolovsky Park. Saint Petersburg, Russia, March 1, 2017
 Stump puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) on Kirby Trail in Big Thicket National Preserve. Warren, Texas, November 10, 2018
 Puffball mushrooms Lycoperdon marginatum in a burnt forest in Bastrop State Park. Bastrop, Texas, November 28, 2019
 Puffball mushroom Lycoperdon curtisii (Vascellum curtisii) in Lick Creek Park. College Station, Texas, March 12, 2018
 Puffball mushroom Lycoperdon curtisii (Vascellum curtisii) in Lick Creek Park. College Station, Texas, September 27, 2013
 Common puffball mushrooms (Lycoperdon perlatum) in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 14, 2017
 Mature puffball mushroom Lycoperdon curtisii (Vascellum curtisii) in Lick Creek Park. College Station, Texas, September 27, 2013
 Spiny puffball mushroom Lycoperdon pulcherrimum with oak leaves in Hensel Park. College Station, Texas, May 8, 2023
 Stump puffball mushrooms (Lycoperdon pyriforme) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Soft puffball mushrooms (Lycoperdon molle) in Oselki, north from Saint Petersburg. Russia, August 9, 2017
 Mature common puffball mushrooms (Lycoperdon perlatum) in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, September 14, 2017
 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
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