 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
 Jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Texture of jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Corticioid (crust) fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Surface of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Close-up of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Texture of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Corticioid (crust) fungus Gloeoporus ambiguus (Meruliopsis ambigua) on underside of a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Wavering margin of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine twig on Richards Loop Trail in Sam Houston National Forest. Texas, October 2, 2021
 Jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Texture of jelly rot fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 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
 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) from a fallen pine branch collected near Pole Creek in Sam Houston National Forest north from Montgomery a day before. Texas, August 21, 2022
 Close-up of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua)(?) on pine or may be a hardwood twig on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 22, 2023
 Corticioid (crust) fungus Gloeoporus ambiguus (Meruliopsis ambigua)(?) on pine or may be a hardwood twig on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, December 22, 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
 Emerging crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Caps of corticioid fungus (Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, January 1, 2021
 Corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Texture of wrinkled crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) together with plasmodium of slime mold on a fallen pine branch on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Tissues of crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch under a microscope at low magnification, collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Mycelium hyphae of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch under a microscope, collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Wrinkled crust corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on thin bark of a fallen pine branch on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Concentric pattern of wrinkled crust corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, September 3, 2022
 Basidioles(?) of crust crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) from a fallen pine branch under a microscope, collected near Pole Creek in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Close-up of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on bark of a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Texture of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Margin areas of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, January 13, 2021
 Corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Wrinkled crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) in fresh form on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Margin of wrinkled crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Growth of wrinkled crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Merulioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) in fresh form on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Wrinkled surface of crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Close-up of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) in fresh form on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Wrinkled crust fungus Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch after several rainy days near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Fresh growth of corticioid fungus Gloeoporus ambiguus (Meruliopsis ambigua) in fresh form on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 20, 2022
 Merulioid mushroom Gloeoporus ambiguus (Meruliopsis ambigua) on a fallen pine branch near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, August 31, 2022
 Crust fungus Gloeoporus taxicola (Meruliopsis taxicola) on bark of a fallen pine branch on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 26, 2021
 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
 Corticioid mushroom Gloeoporus taxicola (Meruliopsis taxicola) on a fallen pine branch on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 26, 2021
 Close-up of corticioid mushroom Gloeoporus taxicola (Meruliopsis taxicola) on a fallen pine branch on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, December 26, 2021
 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 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, 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
 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
 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 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
 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
 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 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
 Spores of fungus Steccherinum ochraceum(?) from a Yaupon twig, collected a day before in Sam Houston National Forest. Texas, January 2, 2024
 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 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
 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
 Warty lichen (Pertusaria) on a fallen oak twig on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Spores of white resupinate polypore mushroom on a cut surface of a pine log from Richards Loop Trail in Sam Houston National Forest, collected 11/5/2024. Texas, October 11, 2024
 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 warty lichen (Pertusaria) on a fallen oak twig on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch on Richards Loop Trail in Sam Houston National Forest. Texas, February 27, 2022
 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 (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
 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
 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
 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
 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
 Spores of elastic polypore mushroom (Wrightoporia avellanea) from a pine log, collected a day before on Richards Loop Trail in Sam Houston National Forest. Texas, March 31, 2024
 Spores of mold fungus Hypomyces cervinus from Helvella, collected on Richards Loop Trail in Sam Houston National Forest. Texas, May 1, 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
 Oak leaves covered by yellow spores of resupinate polypore fungus Inonotus andersonii from a fallen oak branch on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, January 1, 2024
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch on Little Lake Creek Loop Trail east from Trailhead No. 4 in Sam Houston National Forest, near Montgomery. Texas, January 2, 2021
 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
 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
 Spores of light-brown resupinate polypore mushroom on a burned end of a pine log collected 1/26/2022 on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2022
 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
 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
 White resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Gloeoporus taxicola (Meruliopsis taxicola) fungus on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 Netted crust fungus (Byssomerulius corium) on a fallen oak branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Orange-brown crust fungus Crustoderma dryinum on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Orange-brown corticioid fungus Crustoderma dryinum on a burned pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 Crust of Gloeoporus taxicola (Meruliopsis taxicola) fungus on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 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
 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
 Margin of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Details of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Close-up of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Texture of white resupinate polypore mushroom on bark of a fallen twig of a pine on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
 Close-up of netted crust fungus (Byssomerulius corium) on a fallen oak branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
 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
 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
 Pattern of growth of netted crust fungus (Byssomerulius corium) on a fallen oak branch on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2024
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