 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 (in KOH) 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 (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 (in KOH) Hypoxylon fungus from a twig (may be contamination) collected near Caney Creek three days before in Sam Houston National Forest. Texas, February 8, 2023
 Spores (in KOH, low magnification) Hypoxylon fungus from a twig (may be contamination) collected near Caney Creek three days before in Sam Houston National Forest. Texas, February 8, 2023
 Spores of Hypoxylon fungus from a Yaupon twig where it was growing with Steccherinum, collected a day before in Sam Houston National Forest. Texas, January 2, 2024
 Conidiophores and spores (conidia) (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
 Conidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum together with spores of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores of a pinkish fungus Hypomyces samuelsii(?) growing on mature caps of polypore mushrooms Daedaleopsis collected from a fallen oak in Sam Houston National Forest a day before. Texas, January 23, 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
 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 (at low magnification) of a pinkish fungus Hypomyces samuelsii(?) growing on mature caps of polypore mushrooms Daedaleopsis collected from a fallen oak in Sam Houston National Forest a day before. Texas, January 23, 2023
 Spores (in lugol) of a pinkish fungus Hypomyces samuelsii(?) growing on mature caps of polypore mushrooms Daedaleopsis collected from a fallen oak in Sam Houston National Forest a day before. Texas, January 23, 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 lugol) of golden corticioid fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 2023
 Conidia and conidiophores of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as brown fluffy granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
 Spores (in KOH) of a pinkish and white mold-like fungus Hypomyces samuelsii(?) growing on mature caps of polypore mushrooms Daedaleopsis collected from a fallen oak in Sam Houston National Forest a day before. Texas, January 23, 2023
 Tissues under a microscope of beech woodwart fungus (Hypoxylon fragiforme) from a fallen twig, collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 5, 2023
 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 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 KOH) of dark brown Tomentella fungus from a burned pine collected in Sam Houston National Forest a day before. Texas, February 19, 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 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
 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 (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 lugol) of brown corticioid fungus Dichostereum effuscatum from a fallen oak, collected a day before in Somerville Lake State Park. Texas, January 2, 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
 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 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
 Conidiophores (brown) at low magnification 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 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 (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
 Helically coiled conidia and conidiophores (brown) 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 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
 Conidiophores (brown) and helically coiled conidia at low magnification 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
 Conidiospores (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Conidiospores (in lugol) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 2023
 Spores of light brown tooth corticioid fungus from a fallen juniper, collected a day before in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 4, 2023
 Spores of thin ash-like corticioid fungus from a thick pine log, collected in Sam Houston National Forest. Texas, December 11, 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 corticioid fungus Dendrothele candida collected in Sam Houston National Forest near Montgomery a day before. Texas, April 9, 2023
 Spores (in KOH) of thin violet and brown corticioid fungus from a fallen honey locust, collected 2 days before in Lick Creek Park. College Station, Texas, February 22, 2024
 Conidiophores and conidia (in Melzer) from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum collected in Sam Houston National Forest near Richards. Texas, April 2, 2023
 Spores (in lugol) of thin violet and brown corticioid fungus from a fallen honey locust, collected 2 days before in Lick Creek Park. College Station, Texas, February 22, 2024
 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 of thin white corticioid fungus from hardwood without bark, collected a day before in Sam Houston National Forest. Texas, November 20, 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 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 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 (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 of some corticioid fungus growing together with orange Tomentella under an oak log, collected a day before in David E. Schob Nature Preserve. College Station, Texas, November 18, 2023
 Conidia from soft light brown anamorph (asexual stage) of fungus Hypoxylon rubiginosum together with a large septate spore of some Ascomycete, collected a day before in Sam Houston National Forest near Richards. Texas, April 3, 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 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
 Spores of orange-olive corticioid fungus Xenasmatella vaga(?) from wet oak wood collected in Sam Houston National Forest near Montgomery. Texas, December 2, 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
 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
 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
 Brown velvety corticioid fungus Dichostereum effuscatum growing over some old black crust fungus on underside of a fallen water oak in Lick Creek Park. College Station, Texas, March 16, 2023
 Spores of a small brown webcap (Cortinarius) mushroom, collected in Sam Houston National Forest. Texas, February 25, 2023
 Conidia and conidiophores of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
 Conidiophores and tissue of anamorph (asexual stage) of crust fungus Hypoxylon rubiginosum growing as soft tiny granules on elm wood under a microscope in KOH, collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, April 16, 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 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
 Corticioid polypore fungus Perenniporia tenuis(?) growing over last year layer on a fallen oak or elm on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Spores of brown mature resupinate polypore mushroom from a larger dry fallen liana of trumpet vine, collected a day before in Sam Houston National Forest. Texas, April 17, 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
 Velvety brown corticioid fungus Virgariella (mitosporic stage of Hypoxylon fuscum) on a fallen twig at Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, March 13, 2021
 Spores of creamy brown corticioid mushroom from a fallen branch of live oak, collected a day before in Somerville Lake State Park. Texas, January 2, 2023
 Spores of thin brown powdery crust fungus from pine, collected 2 days before near Caney Creek in Sam Houston National Forest. Texas, January 2, 2023
 Spores of yellowish brown tooth fungus Hyphodontia barba-jovis(?) from a hardwood log, collected 2 days before in Sam Houston National Forest. Texas, January 2, 2023
 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 webcap mushroom Cortinarius semisanguineus (in KOH, spore print orange-brown), collected in Sam Houston National Forest. Texas, February 19, 2023
 Brown spores of Hypoxylon canker fungus (Biscogniauxia) on a drying oak on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, February 15, 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
 Spores of light brown corticioid tooth fungus on an oak(?) log, collected two days before in Hensel Park. College Station, Texas, November 18, 2023
 Spores (in lugol) of thin brown powdery crust fungus from pine, collected 2 days before near Caney Creek in Sam Houston National Forest. Texas, January 2, 2023
 Spores of brown mature resupinate polypore mushroom from a larger dry fallen liana of trumpet vine (in Toluidine blue), collected a day before in Sam Houston National Forest. Texas, April 17, 2023
 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
 Yellow corticioid fungus Hypoxylon rubiginosum together with is brown anamorph (asexual stage) around tunnels of bark beetles on an elm log in wet area on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, April 16, 2023
 Spores (in KOH) of Trichoderma viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 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 corticioid fungus Dichostereum effuscatum (brown crust) collected a day before in Lick Creek Park. College Station, Texas, April 30, 2023
 Spores of a corticioid fungus Amaurodon(??) (turn brown in lugol), collected a day before in Lick Creek Park. College Station, Texas, April 30, 2023
 Spores of light brown corticioid (crust) fungus from an oak or pecan log collected in Lick Creek Park a day before. College Station, Texas, January 24, 2023
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