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3446-13. Spores of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, December 18, 2023Similar picturesLarge thumbnails | Use small thumbnails | View as slideshow |
 Asci with spores (in Congo Red) of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Asci with spores (in lugol) of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Round spores inside asci of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Asci with spores (in lugol at low magnification) of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Asci with spores (in Congo Red at low magnification) of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Some tissues of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Asci and paraphyses of Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) from a fallen pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 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  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  Tiny black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  Close-up of tiny black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  Black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) growing together with Trichaptum on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  Habitat of tiny black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a thick fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  Growth pattern of tiny black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  Close-up of black Ascomycete fungus Trichoderma citrinoviride (Hypocrea schweinitzii) growing together with Trichaptum on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024  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  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  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  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  Helically coiled conidia 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  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  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  Spores of jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen thin pine twig, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, January 28, 2024  Spores of jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen thicker pine twig, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, January 28, 2024  Olive duster fungus (Coniophora olivacea) on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Spores of cream colored resupinate polypore fungus Ceriporia(?) from a fallen broadleaf tree collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023  Close-up of olive duster fungus (Coniophora olivacea) on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Web-like hyphae of olive duster fungus (Coniophora olivacea) on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, December 17, 2023  Spores (under applied pressure) of cream colored resupinate polypore fungus Ceriporia(?) from a fallen broadleaf tree collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023  Ascomycete fungus Hyaloscypha britannica together with other fungi on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021  Tiny cups of Ascomycete fungus Hyaloscypha britannica on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023  Tiny cups of Ascomycete fungus Hyaloscypha britannica(?) on a pine log on Road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023  Tiny white cups of Ascomycete fungus Hyaloscypha britannica on a wet pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023  Tissues of Ascomycete fungus Hyaloscypha britannica(?) from a burned pine log at low magnification collected in Sam Houston National Forest near Richards. Texas, February 18, 2023  Tissues of Ascomycete fungus Hyaloscypha britannica(?) from a burned pine log at very low magnification collected in Sam Houston National Forest near Richards. Texas, February 18, 2023  Masses of tiny cups of Ascomycete fungus Hyaloscypha britannica(?) on a pine log on Road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023  Close-up of tiny cups of Ascomycete fungus Hyaloscypha britannica(?) on a pine log on Road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 2023  Spores of milkcap mushrooms Lactarius rimosellus from a pine log, collected on Richards Loop Trail in Sam Houston National Forest. Texas, May 6, 2023  Spores (in KOH) of Trichoderma viride fungus from mature Fuscoporia, collected in Sam Houston National Forest. Texas, February 25, 2023  Tiny white cups of Ascomycete fungus Hyaloscypha britannica on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021  Spores of a small orange Ascomycete fungus Anthracobia tristis or may be A. maurilabra collected 1/26/2022 from a bonfire site on Richards Loop Trail in Sam Houston National Forest. Texas, January 26, 2022  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 (in KOH) of brown Cortinarius(?) mushrooms from a slope of a cattle pond in pine forest collected on Richards Loop Trail in Sam Houston National Forest. Texas, May 6, 2023  Spores (in Melzer) of Ascomycete fungus Catinella olivacea (could be contaminated by other spores) collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023  Spores of snowy-white resupinate polypore mushroom from a burned pine, collected on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2023  Spores of mushrooms Irpicodon pendulus from a fallen pine, collected 2 days before in Sam Houston National Forest. Texas, December 4, 2023  Spores of some fungus from tar spots on lower parts of dry Arundinaria (bamboo) collected on Richards Loop Trail in Sam Houston National Forest. Texas, February 5, 2023  Spores of thin ash-like corticioid fungus from a thick pine log, collected in Sam Houston National Forest. Texas, December 11, 2023  False coral fungus (Tremellodendron schweinitzii, Sebacina schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, April 20, 2020  Crowded spores of mushrooms Irpicodon pendulus from a fallen pine, collected 2 days before in Sam Houston National Forest. Texas, December 4, 2023  Spores of web-like fungus showing guttation by golden drops from an oak log, collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023  Spores of resupinate polypore mushroom covering large area on a fallen and cut oak, collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023  Spores of Pine Spikes fungus (Chroogomphus vinicolor) collected in Sam Houston National Forest near Montgomery. Texas, December 2, 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  False coral fungus (Tremellodendron schweinitzii, Sebacina schweinitzii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, June 29, 2019  False coral fungus (Tremellodendron schweinitzii, Sebacina schweinitzii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 11, 2018  Upper view of false coral fungus (Tremellodendron schweinitzii, Sebacina schweinitzii) on Richards Loop Trail in Sam Houston National Forest. Texas, April 20, 2020  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 of orange-brown crust fungus Crustoderma dryinum from a burned pine log, collected 2 days before on Richards Loop Trail in Sam Houston National Forest. Texas, January 29, 2024  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  Mature velvet-top fungus (Phaeolus schweinitzii)(?) near a pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 21, 2019  Spores of brown resupinate polypore mushroom on burned surface of a fallen pine collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022  Spores (under applied pressure) of resupinate polypore mushroom covering large area on a fallen and cut oak, collected a day before on South Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, January 15, 2023  Spores (in KOH) of Ascomycete fungus Catinella olivacea collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023  Tiny white cups of Ascomycete fungus Hyaloscypha britannica under a fallen pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, December 15, 2019  Broken cap of a mature velvet-top fungus (Phaeolus schweinitzii)(?) near a pine on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 21, 2019  Velvet-top fungus (Phaeolus schweinitzii together with bolete Buchwaldoboletus lignicola near a pine stump on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020  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 of Ascomycete fungus Galiella rufa collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 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  Spores of a white polypore mushroom Amaropostia stiptica (Postia stiptica, Oligoporus stipticus)(?) from a fallen pine, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, February 22, 2024  Spores of white resupinate polypore mushroom from a fallen a cut oak, collected a day before on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 3, 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 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  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  Asci with spores of Ascomycete fungus Catinella olivacea, collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023  Spores of Ascomycete fungus Galiella rufa at low magnification, collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023  Ascomycete fungus Hyaloscypha britannica on underside of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 9, 2021  Tiny Ascomycete fungus Hyaloscypha britannica on a wet pine log on Richards Loop Trail in Sam Houston National Forest. Texas, March 9, 2022  Spores (in lugol) of white resupinate polypore mushroom from a fallen a cut oak, collected a day before on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 3, 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  Asci with spores (in Congo Red) of Ascomycete mushroom Helvella lacunosa from gravel side of FS203, collected in Sam Houston National Forest near Richards. Texas, February 18, 2023  Asci with spores at low mafnification of Ascomycete fungus Catinella olivacea, collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023  Asci, spores and paraphyses of Ascomycete fungus Catinella olivacea, collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023  Spores of Rosso coral fungus (Ramaria botrytis) collected a day before on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, April 3, 2023  Close-up of tiny Ascomycete fungus Hyaloscypha britannica on a wet pine log on Richards Loop Trail in Sam Houston National Forest. Texas, March 9, 2022  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  Side view of Ascomycete mushroom Helvella lacunosa on pine needles on Road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, February 18, 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  Spores (x100 objective) of Ascomycete fungus Orbilia(?) from burned oak collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, February 21, 2023  Spores (at low magnification, x40 objective) of Ascomycete fungus Orbilia(?) from burned oak collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, February 21, 2023  White cups of Ascomycete fungus Hyaloscypha britannica on underside of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 9, 2021  Tiny cups of Ascomycete fungus Hyaloscypha britannica on underside of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, April 9, 2022  Spores of resupinate polypore mushroom Skeletocutis odora from a vertically cut surface of a large fallen pine near campground, collected a day before on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 19, 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 |