 Spores (in KOH, at low(?) magnification) of tiny black spheres of corticioid fungus Rosellinia subiculata(?) from fallen sticks, collected a day before in Sam Houston National Forest. Texas, February 20, 2023
 Spores of a black ball of fungus Sphaeria subiculata (Rosellinia subiculata)(?) collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Corticioid fungus Rosellinia subiculata(?) on fallen sticks on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 19, 2023
 Tissues and spores at low magnification of a black ball of fungus Sphaeria subiculata (Rosellinia subiculata)(?) collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Close-up of corticioid fungus Rosellinia subiculata(?) on fallen sticks on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 19, 2023
 Tissues at low magnification of black fungus Sphaeria subiculata (Rosellinia subiculata)(?) collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Texture of black corticioid fungus Sphaeria subiculata (Rosellinia subiculata)(?) on wood of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Close up of black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) under a fallen hardwood tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) (Xylariaceae) under a fallen hardwood tree in a wet place on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Black crust fungus Sphaeria subiculata (Hypoxylon subiculatum, Rosellinia subiculata)(?) (Xylariaceae) under a fallen hardwood tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) (Xylariaceae) on underside surface of a fallen hardwood tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) under a fallen hardwood tree in Lick Creek Park. College Station, Texas, December 20, 2023
 Black fungus Sphaeria subiculata (Rosellinia subiculata)(?) on wood of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) on a log of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Black fungus Sphaeria subiculata (Rosellinia subiculata)(?) covering a stump of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Close-up of black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) on a log of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Whitish wood with black fungus Sphaeria subiculata (Rosellinia subiculata)(?) on a log of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Black fungus Sphaeria subiculata (Rosellinia subiculata)(?) on whitish spots on a log of a broadleaf tree on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) (Xylariaceae) on hardwood in Little Thicket Nature Sanctuary. Cleveland, Texas, March 25, 2023
 Close-up of black crust fungus Sphaeria subiculata (Rosellinia subiculata)(?) (Xylariaceae) on hardwood in Little Thicket Nature Sanctuary. Cleveland, Texas, March 25, 2023
 Spores of brown corticioid fungus growing over Hypoxylon from a fallen oak collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Chains of some black spores of corticioid fungus Drepanospora viridis (Helicoma viride)(?) from underside of a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Spores (in KOH) of fungus Hypoxylon rubiginosum from a tiny black dot on wood, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores (in KOH) and some black hair (under a microscope) of endophyte fungus Lylea tetracoila (Heteroconium tetracoilum)(?) from a tiny black dot on wood near crust of Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores of tiny mushrooms Mucronella calva together with white corticioid fungus from pine log, collected in Sam Houston National Forest a day before. Texas, April 26, 2023
 Mixture of spores of tiny mushrooms Mucronella calva together with white corticioid fungus from pine log, collected in Sam Houston National Forest a day before. Texas, April 26, 2023
 Large spores of tiny mushrooms Mucronella calva together with white corticioid fungus from pine log, collected in Sam Houston National Forest a day before. Texas, April 26, 2023
 Bi-septate spores of endophyte fungus Lylea tetracoila (Heteroconium tetracoilum)(?) from a tiny black dot on wood near crust of Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores (in KOH, low magnification) of endophyte fungus Lylea tetracoila (Heteroconium tetracoilum)(?) from a tiny black dot on wood near orange crust of Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores (in KOH), together with some larger spore of endophyte fungus Lylea tetracoila (Heteroconium tetracoilum)(?) from a tiny black dot on wood near crust of Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores of tiny yellow teeth mushroom covering large area on a fallen pine, collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Basidia of some fungal tissue grown together with black fungus Sphaeria (Rosellinia) collected on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 14, 2023
 Spores (in lugol) of golden corticioid fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores (in Melzer) of golden corticioid fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores (in KOH) of red corticioid fungus Odontia fibrosa (Tomentella fibrosa) from a fallen oak, collected a day before in Sam Houston National Forest. Texas, January 9, 2023
 Spores (in lugol) of red corticioid fungus Odontia fibrosa (Tomentella fibrosa) from a fallen oak, collected a day before in Sam Houston National Forest. Texas, January 9, 2023
 Tissues and some spores of corticioid fungus Drepanospora viridis (Helicoma viride)(?) from underside of a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Spores from a piece of wood with corticioid fungus Drepanospora viridis (Helicoma viride)(?) from a fallen pine, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, December 18, 2023
 Spores of split porecrust fungus (Schizopora paradoxa) from a fallen oak collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Close-up of brown corticioid fungus growing over black Hypoxylon or Biscogniauxia crust on a fallen oak on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Bright brown corticioid fungus growing over black Hypoxylon or Biscogniauxia crust on a fallen oak on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023
 Spores of thin powdery corticioid fungus from a fallen pine, collected a day before on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 5, 2023
 Spores from white dusty fungus from fallen oak, collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, February 21, 2023
 Spores of corticioid fungus Tomentella from old resupinate polypore collected a day before on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, February 14, 2023
 Spores (in lugol) of white corticioid fungus from a pine(?) log collected a day before on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, February 14, 2023
 Spores (with x40 objective) of yellow corticioid fungus Penttilamyces olivascens from underside of a fallen oak, collected a day before on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 5, 2023
 Spores of tiny mushrooms Marasmiellus(?) from fallen wet pine needles and oak leaves collected in Sam Houston National Forest north from Montgomery. Texas, April 14, 2023
 Spores (in lactophenol blue) of white corticioid fungus from a pine(?) log collected a day before on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, February 14, 2023
 Spores (with possible contamination) of corticioid fungus Tomentella from old resupinate polypore collected a day before on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, February 14, 2023
 Asci of tiny white Ascomycete fungus from a fallen willow oak leaf (no pictures of fungus were taken), collected in Sam Houston National Forest near Montgomery. Texas, May 5, 2023
 Spores (in lugol) of corticioid fungus Ceriporia(?) from an oak log, collected in Sam Houston National Forest a day before. Texas, April 26, 2023
 Spores (with x100 objective) of yellow corticioid fungus Penttilamyces olivascens from underside of a fallen oak, collected a day before on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, November 5, 2023
 Spores (in lugol) of white corticioid fungus on underside of oak or broadleaf tree log collected a day before on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, February 14, 2023
 Spores of black Pyrenomycete fungus Rosellinia corticium(?) collected in Hensel Park. College Station, Texas, April 28, 2022
 Spores of tiny Ascomycete cup mushrooms Hyalascipha britannica(?) from a burned pine log(?) collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores of some fungi from the same piece of wood with Sphaeria (Rosellinia), collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023
 Spores (in KOH) of corticioid fungus Serpula himantioides from a pine log, collected a day before in Sam Houston National Forest. Texas, January 12, 2023
 Spores of thin ash-like corticioid fungus from a thick pine log, collected in Sam Houston National Forest. Texas, December 11, 2023
 Spores of corticioid fungus Dendrothele candida collected in Sam Houston National Forest near Montgomery a day before. Texas, April 9, 2023
 Spores and aski(?) of black Pyrenomycete fungus Rosellinia corticium(?) collected in Hensel Park. College Station, Texas, April 28, 2022
 Spores of thin white corticioid fungus from hardwood without bark, collected a day before in Sam Houston National Forest. Texas, November 20, 2023
 Spores of grey and blue mold-like corticioid fungus from an oak log, collected in Sam Houston National Forest near Montgomery. Texas, December 2, 2023
 Spores (in Melzer) of tiny Ascomycete cup mushrooms Hyalascipha britannica(?) (second sample) from a burned pine log(?) collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores (in Melzer) of white corticioid fungus from underside of a fallen water oak or elm collected two days before in Lick Creek Park. College Station, Texas, February 11, 2023
 Spores (in lugol) of yellow corticioid fungus from roots of uprooted and fallen thin elm collected a day before on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 10, 2023
 Spores of tooth corticioid fungus Steccherinum(?) from a fallen twig of a broadleaf tree, collected in Sam Houston National Forest. Texas, January 4, 2024
 Spores (in Toluidine blue) of yellow corticioid fungus from roots of uprooted and fallen thin elm collected a day before on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 10, 2023
 Spores of orange-olive corticioid fungus Xenasmatella vaga(?) from wet oak wood collected in Sam Houston National Forest near Montgomery. Texas, December 2, 2023
 Tiny black buttons of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Yellow plasmodium of a slime mold on black crust fungus Sphaeria subiculata(?) under a fallen hardwood tree on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, December 7, 2019
 Spores of corticioid fungus Leucogyrophana mollusca from a lower side of a thick wet pine log, collected in Sam Houston National Forest near Montgomery. Texas, December 2, 2023
 Spores (in KOH solution) of yellow merulioid fungus Leucogyrophana pinastri (Hydnomerulius pinastri) from a fallen oak (spore print olive brown) collected a day before in Sam Houston National Forest. Texas, February 20, 2023
 Spores (in Melzer) of yellow merulioid fungus Leucogyrophana pinastri (Hydnomerulius pinastri) from a fallen oak (spore print olive brown) collected a day before in Sam Houston National Forest. Texas, February 20, 2023
 Tiny black buttons of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark at sunrise on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Tiny black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark with whitish wood on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Close-up of tiny black buttons of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Texture of tiny black buttons of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Close-up of tiny black buttons of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark at sunrise on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023
 Spores of wrinkled crust corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch collected in Sam Houston National forest a day before. Texas, September 1, 2022
 Tissues (in Congo Red dye) of tiny yellow teeth mushroom covering large area on a fallen pine, collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores of a hydnoid fungus from oak that is fallen across the trail, suspended 1.5 m above ground, and cut, collected a day before in Sam Houston National Forest. Texas, November 20, 2023
 Spores of white smooth corticioid fungus from underside of burned pines, collected on Richards Loop Trail in Sam Houston National Forest four days before. Texas, July 27, 2023
 Spores under a microscope of wrinkled crust corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch collected in Sam Houston National forest a day before. Texas, September 1, 2022
 Spores of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua)(?) collected 2 days before on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 24, 2023
 Spores of white web-like fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch collected near Pole Creek in Sam Houston National Forest north from Montgomery a day before. Texas, August 21, 2022
 Black powdery corticioid fungus Chaetosphaerella phaeostroma on a fallen tree in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, February 1, 2019
 Spores of thin matte light brown crust fungus from fallen elm (in lugol), collected a day before in Sam Houston National Forest. Texas, April 17, 2023
 Spores (in lugol) of white web-like fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores (in KOH) of Trichoderma viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 2023
 Spores of some orange corticioid fungus from rotting wood collected a day before on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, March 22, 2023
 Spores of thin matte light brown crust fungus from fallen elm (in Toluidine blue dye), collected a day before in Sam Houston National Forest. Texas, April 17, 2023
 Spores (in Congo Red, at low magnification) of fungus Leucogloe compressa from pine log (no pictures of the fungus were taken), collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, February 6, 2023
 Spores (in KOH) of dark brown Tomentella fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Spores (in Melzer) of Hypomyces(?) viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 2023
 Spores (in Congo Red) of Hypomyces(?) viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 2023
 Spores of irregular, cotton-like or web-like corticioid fungus from a fallen oak(?) collected in Lick Creek Park. College Station, Texas, April 19, 2023
 Spores (in KOH) of brown corticioid fungus Dichostereum effuscatum from a fallen oak, collected a day before in Somerville Lake State Park. Texas, January 2, 2023
 Spores and hyphae (in Congo Red) of Hypomyces(?) viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 2023
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