 Salted shell lichen (Coccocarpia palmicola) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Blue-green patches of salted shell lichen (Coccocarpia palmicola) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Isidia of blue-green patches of salted shell lichen (Coccocarpia palmicola) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Blue-green patches of salted shell lichen (Coccocarpia palmicola) on bark of a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Salted shell lichen (Coccocarpia palmicola) on a stone in an oak forest at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 20, 2021
 Salted shell lichen (Coccocarpia palmicola) on sandstone in a ravine at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, February 24, 2021
 Blue-gray folious lichen Coccocarpia palmicola on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Close-up of salted shell lichen (Coccocarpia palmicola) on a sandstone rock in an oak forest at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 20, 2021
 Salted shell lichen (Coccocarpia palmicola) on sandstone in shade in an oak forest at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 25, 2019
 Salted shell lichen (Coccocarpia palmicola) on a large rock in a forest at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, April 5, 2020
 Salted shell lichen (Coccocarpia palmicola) on a large rock in a forest in area of sandstone outcrops at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 26, 2020
 Margin of hydnoid mushroom Steccherinum oreophilum on a fallen oak branch in Lick Creek Park. College Station, Texas, January 25, 2021
 Corticioid fungus Peniophora quercina with white margin on a fallen oak branch in Lick Creek Park. College Station, Texas, November 9, 2021
 Cottony margin of resupinate polypore mushroom on a fallen tree in Lick Creek Park. College Station, Texas, January 11, 2022
 Ramalina(?) lichen on a fallen twig of oak in Lick Creek Park. College Station, Texas, June 17, 2019
 Margin of netted crust fungus (Byssomerulius corium) on a fallen oak branch in Lick Creek Park. College Station, Texas, April 26, 2022
 Southern clam shell polypore mushroom (Fomes fasciatus) on a fallen tree in Lick Creek Park. College Station, Texas, October 27, 2020
 Margin of white powdery, with stripes corticioid fungus on a fallen hardwood tree in Lick Creek Park. College Station, Texas, January 2, 2023
 Bushy beard lichen (Usnea strigosa) fallen from an oak in Lick Creek Park. College Station, Texas, June 18, 2019
 Medallion lichen (Dirinaria confusa) on a fallen oak branch in Lick Creek Park. College Station, Texas, June 17, 2019
 Saucer lichen Ochrolechia pallescens on a fallen oak twig in Lick Creek Park. College Station, Texas, June 18, 2019
 Southern clam shell mushroom (Fomes fasciatus) in Lick Creek Park. College Station, Texas, June 3, 2022
 Cap margin of a grisette mushroom (Amanita sect. Vaginatae) in Lick Creek Park. College Station, Texas, August 1, 2021
 Southern clam shell mushroom (Fomes fasciatus) on a dry oak tree in Lick Creek Park. College Station, Texas, October 18, 2021
 Perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, June 18, 2019
 Southern crimson dot lichen (Ramboldia russula) on a fallen oak twig in Lick Creek Park. College Station, Texas, June 18, 2019
 Underside of southern clam shell mushroom (Fomes fasciatus) in Lick Creek Park. College Station, Texas, June 3, 2022
 Close-up of southern clam shell mushroom (Fomes fasciatus) in Lick Creek Park. College Station, Texas, June 3, 2022
 Slender orange bush lichen (Teloschistes exilis) on a fallen twig in Lick Creek Park. College Station, Texas, June 18, 2019
 Margin area of resupinate polypore mushroom on underside of a fallen oak in Hensel Park. College Station, Texas, January 26, 2021
 Pore surface of southern clam shell mushroom (Fomes fasciatus) in Lick Creek Park. College Station, Texas, June 3, 2022
 Perforated ruffle lichen (Parmotrema perforatum) on a fallen oak branch after windy weather in Lick Creek Park. College Station, Texas, June 17, 2019
 Perforated ruffle lichen (Parmotrema perforatum) and other foliose lichens on a fallen oak twig in Lick Creek Park. College Station, Texas, June 18, 2019
 Spores (1 spore) of southern clam shell mushroom (Fomes fasciatus) collected in Lick Creek Park. College Station, Texas, June 3, 2022
 Margin of milk-white toothed polypore mushroom (Irpex lacteus) on a fallen tree branch on Iron Bridge Trail in Lick Creek Park. College Station, Texas, February 14, 2022
 Blood red bracket mushrooms (Pycnoporus sanguineus) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Hairy curtain crust fungus (Stereum hirsutum) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Close-up of corticioid brown fungus on bark of a fallen oak branch in Lick Creek Park. College Station, Texas, June 4, 2021
 Texture of corticioid brown fungus on bark of a fallen oak branch in Lick Creek Park. College Station, Texas, June 4, 2021
 Pattern of hairy curtain crust fungus (Stereum hirsutum) on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Firerug inkcap mushrooms (Coprinellus domesticus) on a fallen tree branch in Lick Creek Park. College Station, Texas, June 4, 2021
 Underside of inkcap mushrooms Coprinellus domesticus on a fallen tree branch in Lick Creek Park. College Station, Texas, June 4, 2021
 Hairy curtain crust fungus (Stereum hirsutum) with moss on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Marasmius mushrooms growing on fallen oak leaves under small oaks and juniper trees in Lick Creek Park. College Station, Texas, June 30, 2021
 Usnea lichen fallen from an oak in Lick Creek Park. College Station, Texas, December 24, 2018
 Tremella aurantia mushroom parasitizing common wood rotter Stereum hirsutum on a fallen oak in Lick Creek Park. College Station, Texas, June 4, 2021
 Close up of Usnea lichen fallen from an oak in Lick Creek Park. College Station, Texas, December 24, 2018
 Cicada molting out of its nymph shell in Lick Creek Park. College Station, Texas, August 3, 2010
 Beard lichen (Usnea) fallen from a tree in Lick Creek Park. College Station, Texas, January 23, 2020
 Bushy beard lichen (Usnea strigosa) fallen from an oak in Lick Creek Park. College Station, Texas, January 23, 2020
 Southern Clam Shell mushrooms (Fomes fasciatus) on a dry oak in Lick Creek Park. College Station, Texas, November 4, 2020
 Southern clam shell mushrooms (Fomes fasciatus) in Lick Creek Park. College Station, Texas, September 20, 2020
 Southern clam shell mushrooms (Fomes fasciatus) in Lick Creek Park. College Station, Texas, October 3, 2022
 Salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia growing on an exposed flint stone in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Perforated ruffle lichen (Parmotrema perforatum) on a twig fallen from an oak in Lick Creek Park. College Station, Texas, January 13, 2020
 Flowering fringe lichen (Heterodermia echinata) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Bushy beard lichen (Usnea strigosa) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Flowering fringe lichen (Heterodermia echinata) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2023
 Powdered ruffle lichen (Parmotrema hypotropum) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Bushy beard lichen (Usnea strigosa) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2019
 Caps of southern clam shell mushrooms (Fomes fasciatus) in Lick Creek Park. College Station, Texas, September 20, 2020
 Southern clam shell polypore mushrooms (Fomes fasciatus) on a log in Lick Creek Park. College Station, Texas, October 27, 2020
 Underside of Southern Clam Shell mushrooms (Fomes fasciatus) in Lick Creek Park. College Station, Texas, November 4, 2020
 Mature southern clam shell mushrooms (Fomes fasciatus) on a dry tree in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Margin of soft white resupinate polypore mushroom on underside of a fallen pine(?) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Lecanora lichen on a small oak in Lick Creek Park. College Station, Texas, June 17, 2019
 Lecanora lichen in wet condition in Lick Creek Park. College Station, Texas, June 17, 2019
 Underside of perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Close-up of perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, February 3, 2023
 Close up of perforated ruffle lichen (Parmotrema perforatum) on a fallen oak twig in Lick Creek Park. College Station, Texas, January 22, 2019
 Perforated ruffle lichen (Parmotrema perforatum) and Usnea on a twig fallen from an oak in Lick Creek Park. College Station, Texas, January 13, 2020
 Caps of southern clam shell polypore mushrooms (Fomes fasciatus) on a log in Lick Creek Park. College Station, Texas, October 27, 2020
 Salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia on an exposed flint stone in open area near pine and oak forest in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Texture of salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia on an exposed flint stone in open area in a forest in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Close-up of salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia on an exposed flint stone in open area in a forest in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Details of salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia on an exposed flint stone in open area in a forest in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Amber jelly fungus (Exidia recisa) and foliose lichen on a fallen oak twig in Lick Creek Park. College Station, Texas, January 25, 2024
 Salted rock-shield lichen (Xanthoparmelia mexicana) or may be other Xanthoparmelia on an exposed flint stone on rocky soil in sunny area near a forest in McKinney Roughs Nature Park near Austin. Texas, March 17, 2021
 Margin of light yellow resupinate fungus Xylodon flaviporus (Schizopora flavipora) on a log in Lick Creek Park. College Station, Texas, November 14, 2024
 Close up of a blistered jelly lichen (Collema, Enchylium conglomeratum) with Nostoc cyanobacteria on a fallen oak in Lick Creek Park. College Station, Texas, October 3, 2018
 Texture of a blistered jelly lichen (Collema, Enchylium conglomeratum) with Nostoc cyanobacteria on a fallen oak in Lick Creek Park. College Station, Texas, October 3, 2018
 Sunken bloodspot lichen (Haematomma persoonii) in Lick Creek Park. College Station, Texas, June 17, 2019
 Perforated ruffle lichen (Parmotrema perforatum) in Lick Creek Park. College Station, Texas, June 18, 2019
 Octopus-like palmetto lichen (Ramalina celastri) in Lick Creek Park. College Station, Texas, June 18, 2019
 Lecanora lichen together with Pertusaria and Haematomma persoonii in Lick Creek Park. College Station, Texas, June 17, 2019
 Southern crimson dot lichen (Ramboldia russula) in Lick Creek Park. College Station, Texas, June 18, 2019
 Fungus Trichoderma viride from southern clam shell mushroom (Fomes) under a microscope, collected in Lick Creek Park. College Station, Texas, April 29, 2022
 Old perforated ruffle lichen (Parmotrema perforatum)(?) on a tree in Lick Creek Park. College Station, Texas, March 24, 2021
 Beard lichen (Usnea) fallen from a tree when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, November 12, 2024
 Perforated ruffle lichen (Parmotrema perforatum) on a twig in Lick Creek Park. College Station, Texas, June 17, 2019
 Spores of fungus Trichoderma viride from southern clam shell mushroom (Fomes) under a microscope, collected in Lick Creek Park. College Station, Texas, April 29, 2022
 Warty lichen (Pertusaria) together with Ochrolechia pallescens and Haematomma persoonii in Lick Creek Park. College Station, Texas, June 17, 2019
 Medallion lichen (Dirinaria confusa) on bark of a Mexican plum tree in Lick Creek Park. College Station, Texas, March 24, 2021
 Margin of resupinate form of a polypore mushroom Nigroporus vinosus on a log in Hensel Park. College Station, Texas, August 19, 2021
 Salted shield lichen (crottle, Parmelia saxatilis) on granite in Monrepos Park in Vyborg. Russia, May 24, 2019
 Various lichens on bark of a fallen oak branch in Lick Creek Park. College Station, Texas, June 17, 2019
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