 Young Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Racoon Run Trail in Lick Creek Park. College Station, Texas, April 18, 2018
 Hydnoid bracket mushrooms Climacodon pulcherrimus on a fallen oak branch in Lick Creek Park. College Station, Texas, May 10, 2024
 Hairy cap of Climacodon pulcherrimus (Donkia pulcherrima) mushroom in Lick Creek Park. College Station, Texas, May 28, 2018
 Underside of Climacodon pulcherrimus (Donkia pulcherrima) mushroom in Lick Creek Park. College Station, Texas, May 28, 2018
 Young tooth mushrooms Climacodon pulcherrimus on a large fallen oak on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Tooth mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on a fallen oak branch in Hensel Park. College Station, Texas, July 8, 2019
 Young tooth fungus Climacodon pulcherrimus on a fallen oak on North Wilderness Trail in Sam Houston National Forest near Montgomery. Texas, April 14, 2022
 Tooth-like underside of Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a fallen oak branch in Hensel Park. College Station, Texas, July 8, 2019
 Young tooth fungus Climacodon pulcherrimus on lower side of a fallen oak on North Wilderness Trail in Sam Houston National Forest near Montgomery. Texas, April 14, 2022
 Underside of a tooth mushroom Climacodon pulcherrimus on a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Upper view of a tooth mushroom Climacodon pulcherrimus on a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Texture of tooth surface of a mushroom Climacodon pulcherrimus on a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Emerging young hydnoid mushroom Climacodon pulcherrimus on a fallen and burned oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Cross section of young hydnoid mushroom Climacodon pulcherrimus on a fallen and burned oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Young hydnoid mushroom Climacodon pulcherrimus (Donkia pulcherrima) on a fallen and burned oak on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Spores of a tooth timber mushroom Climacodon pulcherrimus collected in Sam Houston National Forest near Montgomery. Texas, August 28, 2022
 Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Racoon Run Trail in Lick Creek Park. College Station, Texas, April 18, 2018
 Hairy cap of tooth mushroom Climacodon pulcherrimus (Donkia pulcherrima) on an oak log on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Underside of tooth mushroom Climacodon pulcherrimus (Donkia pulcherrima) on an oak log on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Caps of Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a stump on Racoon Run Trail in Lick Creek Park. College Station, Texas, April 18, 2018
 Young Climacodon pulcherrimus (Donkia pulcherrima) mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Young leaves of Devil s Walking Stick (Hercules-club, Aralia spinosa) in Lick Creek Park. College Station, Texas, March 12, 2024
 Tooth surface of bracket mushrooms Climacodon pulcherrimus on a rotting oak log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 20, 2021
 Tooth mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on rotting wood on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 12, 2019
 Tooth mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on a fallen tree in wet area on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 12, 2019
 Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a fallen oak branch in Hensel Park. College Station, Texas, July 8, 2019
 Young growth of tooth mushroom Steccherinum oreophilum on a fallen oak branch in Lick Creek Park. College Station, Texas, August 29, 2022
 Hyphae of hydnoid mushroom Climacodon pulcherrimus from a fallen oak, collected on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Caps of Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a fallen oak branch in Hensel Park. College Station, Texas, July 8, 2019
 Hyphae at low magnification of hydnoid mushroom Climacodon pulcherrimus from a fallen oak, collected on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Tooth underside surface of Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, May 6, 2020
 Resupinate tooth mushroom Steccherinum robustius on a log in Lick Creek Park. College Station, Texas, May 4, 2024
 Patch of resupinate tooth mushroom Steccherinum robustius on a log in Lick Creek Park. College Station, Texas, May 4, 2024
 Teeth of a mushroom Climacodon pulcherrimus on a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Young leaves of Devil s Walking Stick (Hercules-club, Aralia spinosa) in Lick Creek Park. College Station, Texas, April 1, 2010.
 Close-up of teeth of a mushroom Climacodon pulcherrimus on a log in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, November 21, 2021
 Young Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a rotting oak log on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Huntsville, Texas, April 2, 2019
 Close up of young Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Lone Star Hiking Trail south from Stubblefield Campground in Sam Houston National Forest. Huntsville, Texas, April 2, 2019
 Young Agaricus mushroom in Lick Creek Park. College Station, Texas, April 24, 2024
 Stalked Scarlet Cup fungus (Sarcoscypha occidentalis) on a stick in Lick Creek Park. College Station, Texas, May 4, 2024
 Young small mushroom Cotylidia diaphana in Lick Creek Park. College Station, Texas, May 4, 2024
 Young coral tooth mushroom (comb tooth, Hericium coralloides) on Kiwanis Nature Trail. College Station, Texas, November 15, 2017
 Cluster of stalked Scarlet Cup mushrooms (Sarcoscypha occidentalis) on a stick in Lick Creek Park. College Station, Texas, May 4, 2024
 Climacodon pulcherrimus (Donkia pulcherrima) mushroom on a log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Young Agaricus mushroom with a scaly cap in bushes in Lick Creek Park. College Station, Texas, April 24, 2024
 Spores (in KOH) of a young Agaricus mushroom collected a day before in Lick Creek Park. College Station, Texas, April 25, 2024
 Coral tooth mushroom (comb tooth, Hericium coralloides) growing on dead tree on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 14, 2012
 Side view of young snakeskin grisette mushroom in Lick Creek Park. College Station, Texas, April 16, 2024
 Close-up of a young puffball mushroom Lycoperdon curtisii in Lick Creek Park. College Station, Texas, January 10, 2024
 Young stage of some tooth fungus on underside of a fallen oak in Lick Creek Park. College Station, Texas, January 7, 2020
 Cross section of a young Agaricus mushroom with a scaly cap in bushes in Lick Creek Park. College Station, Texas, April 24, 2024
 Young growth of resupinate polypore mushroom Xylodon flaviporus on an oak log in Lick Creek Park. College Station, Texas, January 18, 2024
 Spores (in lugol) of a young Agaricus mushroom with a scaly cap from bushes, collected in Lick Creek Park. College Station, Texas, April 24, 2024
 Mushroom Xeromphalina tenuipes on a fallen wood stick in Lick Creek Park. College Station, Texas, September 1, 2022
 Young snakeskin grisette mushroom (Amanita ceciliae group) under small oaks in Lick Creek Park. College Station, Texas, April 16, 2024
 Brown cap of a mushroom Xeromphalina tenuipes on a fallen wood stick in Lick Creek Park. College Station, Texas, September 1, 2022
 Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a stump in Huntsville Park. Texas, April 1, 2018
 Brown and grey tooth corticioid fungus on an oak(?) log in Lick Creek Park. College Station, Texas, May 4, 2024
 Northern tooth mushroom (Climacodon septentrionalis) in Lesnoy Park. Saint Petersburg, Russia, August 22, 2017
 Young golden reishi mushroom (Ganoderma curtisii) near a stump 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, October 16, 2024
 Young northern tooth mushrooms (Climacodon septentrionalis) on a maple tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 4, 2017
 Young northern tooth fungus (Climacodon septentrionalis) on a maple tree in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, July 28, 2017
 Close-up of brown and grey tooth corticioid fungus on an oak(?) log in Lick Creek Park. College Station, Texas, May 4, 2024
 Spores of brown and grey tooth corticioid fungus from an oak(?) log, collected in Lick Creek Park. College Station, Texas, May 4, 2024
 Mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Northern tooth mushroom (Climacodon septentrionalis) on a tree near Serdobolsky Pond in Lesnoy Park. Saint Petersburg, Russia, August 22, 2017
 Dissected mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on a fallen oak in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Hericium erinaceus (Lion s Mane Mushroom, Bearded Tooth Mushroom) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 15, 2017
 Orange powderpuff tooth-like polypore mushrooms on a fallen wet hardwood twig in Lick Creek Park. College Station, Texas, February 2, 2024
 Young leaves of elm in Lick Creek Park. College Station, Texas, March 12, 2024
 Young oak leaves in Lick Creek Park. College Station, Texas, March 12, 2024
 Teeth of mushrooms Climacodon pulcherrimus on a fallen oak on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Young narrow leaves of an oak in Lick Creek Park. College Station, Texas, March 12, 2024
 Young leaves on elm tree in Lick Creek Park. College Station, Texas, March 12, 2024
 Young red leaves of blackjack oak in Lick Creek Park. College Station, Texas, March 31, 2024
 Resupinate hydnoid (tooth) mushroom on underside of a log in Lick Creek Park. College Station, Texas, December 13, 2019
 Resupinate Hydnoid (tooth) mushroom on a fallen oak in Lick Creek Park. College Station, Texas, February 5, 2020
 Tooth mushroom Steccherinum oreophilum on a fallen oak in Lick Creek Park. College Station, Texas, August 29, 2022
 Mature mushrooms Climacodon pulcherrimus on an oak(?) log in Little Thicket Nature Sanctuary. Cleveland, Texas, June 4, 2022
 Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Close-up of teeth of mushrooms Climacodon pulcherrimus on a rotting oak log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 20, 2021
 Caps of bracket mushrooms Climacodon pulcherrimus on a rotting oak log on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 20, 2021
 Young leaves of hackberry tree in Lick Creek Park. College Station, Texas, March 12, 2024
 Young leaves of sycamore tree in Lick Creek Park. College Station, Texas, March 28, 2024
 Young leaves of flameleaf sumac in Lick Creek Park. College Station, Texas, March 28, 2024
 Tooth mushroom Steccherinum oreophilum on a fallen oak branch in Lick Creek Park. College Station, Texas, August 29, 2022
 Bearded tooth mushroom (Hericium erinaceus) on a fallen oak in Lick Creek Park. College Station, Texas, November 26, 2019
 Spores of tooth mushroom Steccherinum robustius collected a day before in Lick Creek Park. College Station, Texas, December 21, 2023
 Tooth mushroom Mycoaciella bispora on a fallen tree (can be oak or elm) in Lick Creek Park. College Station, Texas, April 3, 2023
 Close up of Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Prostrate mushrooms Climacodon pulcherrimus (Donkia pulcherrima) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Spores of mushrooms Climacodon pulcherrimus from a large fallen oak collected Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 28, 2023
 Young leaves of poison ivy climbing on a tree in Lick Creek Park. College Station, Texas, March 12, 2024
 Young leaves of willow oak on Post Oak Trail in Lick Creek Park. College Station, Texas, March 12, 2024
 Young mushrooms Clitocybula abundans on a piece of wood in Lick Creek Park. College Station, Texas, May 13, 2024
 Small Bearded Tooth Mushroom (Hericium erinaceus) on rotting oak in Lick Creek Park. College Station, Texas, November 27, 2018
 Tooth mushroom Mycoaciella bispora on underside of a fallen tree in Lick Creek Park. College Station, Texas, April 3, 2023
 Climacodon pulcherrimus (Donkia pulcherrima) mushrooms on a rotten tree log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, March 24, 2018
 Young Mallocybe(?) mushrooms on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, April 24, 2024
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