 Bright red slime mold Arcyria ferruginea on a pine log on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Close-up of bright red slime mold Arcyria ferruginea on a pine log on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Bright red slime mold Arcyria ferruginea on a side of a pine log on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 6, 2022
 Slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 11, 2023
 Slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Pine log with slime mold Arcyria ferruginea on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Slime mold Arcyria ferruginea on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 1, 2024
 Close-up of slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Pattern of slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Close-up of slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 11, 2023
 Slime mold Arcyria ferruginea on a log on Richards Loop Trail in Sam Houston National Forest. Texas, February 4, 2023
 Close-up of slime mold Arcyria ferruginea together with Trichaptum on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 1, 2024
 Slime mold Arcyria ferruginea on a pine log, partially under bark, on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Geometrical pattern of slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Close-up of slime mold Arcyria ferruginea on a log on Richards Loop Trail in Sam Houston National Forest. Texas, February 4, 2023
 Slime mold Arcyria ferruginea growing over some corticioid fungus on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Close-up (in scattered light) of slime mold Arcyria ferruginea on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, January 27, 2021
 Bright red slime mold Arcyria ferruginea in Huntsville Park. Texas, December 28, 2013
 Slime mold Arcyria ferruginea on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 23, 2023
 Tissues of slime mold Arcyria ferruginea under a microscope, collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 1, 2024
 Close-up of slime mold Arcyria ferruginea with crust fungus Coniophora on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 23, 2023
 Arcyria cinerea slime mold on a rotting pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Masses of Arcyria cinerea slime mold on a rotting pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Slime mold Arcyria cinerea on a large fallen pine without bark on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Slime mold Arcyria cinerea on a wet mossy fallen pine without bark on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Arcyria cinerea slime mold on a wet log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 5, 2018
 White fruiting bodies of Arcyria cinerea slime mold on a rotting log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 5, 2018
 Slime mold Arcyria cinerea on a large wet pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 4, 2022
 Arcyria cinerea slime mold on a rotting pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, March 29, 2020
 Spores of slime mold Arcyria cinerea in KOH from a wet pine log, collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 4, 2022
 Fuligo cinerea slime mold on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, April 11, 2020
 Slime mold Tubifera dimorphotheca on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, June 27, 2020
 Slime mold Lycogala exiguum on a big fallen pine without bark on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, May 26, 2018
 Pattern of slime mold Arcyria cinerea on a fallen on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Close-up of slime mold Arcyria cinerea on a fallen on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 11, 2021
 Slime mold Tubifera dimorphotheca on a fallen pine without bark on Richards Loop Trail in Sam Houston National Forest. Texas, June 27, 2020
 Clusters of slime mold Tubifera dimorphotheca on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, June 27, 2020
 Arcyria cinerea slime mold with a wolf spider on a rotting pine log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, March 29, 2020
 Moss covering a large pine log near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Young stage of slime mold Stemonitis fusca on a fallen pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, March 16, 2019
 Corticioid polypore fungus Perenniporia tenuis(?) on a fallen oak or elm on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Sponge fingers slime mold (Arcyria obvelata)(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 13, 2020
 Young stage of slime mold Stemonitis fusca on a fallen rotting pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, March 16, 2019
 Corticioid mushroom Coniophora olivacea together with some slime mold on a fallen pine on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Orange plasmodium of many-headed slime mold Physarum polycephalum with coral slime mold (Ceratiomyxa fruticulosa var. porioides) on a big fallen pine on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 27, 2019
 Clump of sponge fingers slime mold (Arcyria obvelata)(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 13, 2020
 Close-up of sponge fingers slime mold (Arcyria obvelata)(?) on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 13, 2020
 Sponge fingers slime mold (Arcyria obvelata)(?) with a slug on a log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 13, 2020
 Resupinate polypore mushroom Perenniporia tenuis on a fallen oak twig on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Close-up of corticioid polypore fungus Perenniporia tenuis(?) on a fallen oak or elm on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Close-up of resupinate polypore mushroom Perenniporia tenuis on a fallen oak twig on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Pink brittlegill mushrooms (Russula) growing on completely decomposed pine wood on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Patch of green moss on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Some translucent green moss on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Brown and green moss on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 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
 Underside of pink brittlegill mushrooms (Russula) growing on completely decomposed pine wood on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. covering large area on a pine log near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Carpet of tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Close-up of tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Mature slime mold Tubifera on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 29, 2020
 Slime mold Arcyria ferruginea on burnt oak in Bastrop State Park. Bastrop, Texas, March 24, 2020
 Tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. on a mossy pine log with numerous granular gemmae on its leaves and branch tips on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. on a side of a large mossy pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Funnel cap mushrooms Rhizocybe pruinosa (Clitocybe pruinosa) among pine needles and elm leaves on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Texture of slime mold Arcyria ferruginea on burnt oak in Bastrop State Park. Bastrop, Texas, March 24, 2020
 Close-up of slime mold Arcyria ferruginea on burnt oak in Bastrop State Park. Bastrop, Texas, March 24, 2020
 Old road in a pine forest on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, November 8, 2020
 Orange patch of slime mold Arcyria ferruginea on burnt oak in Bastrop State Park. Bastrop, Texas, March 24, 2020
 Silky porous fungus Antrodia gossypium (Fibroporia gossypium) covering a stump remained from a broken pine on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Tiny liverwort Fuscocephaloziopsis (Cephalozia) sp. together with Pellia-like white stalks with brown heads on a large pine log in area of floodplain near Boswell Creek on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Arcyria stipata(?) slime mold under an oak log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, March 7, 2021
 Some rusty slime mold on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, April 28, 2020
 Masses of Arcyria cinerea slime mold on a log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, March 29, 2020
 Sporangia of Arcyria cinerea slime mold on a log on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, March 29, 2020
 White silky porous fungus Antrodia gossypium (Fibroporia gossypium) covering a stump remained from a broken pine on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Slime mold Dictydiaethalium plumbeum on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, July 15, 2018
 White resupinate polypore mushroom on bark of a fallen pine branch on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Mushrooms Bolbitius pluteoides (Bolbitius reticulatus var. pluteoides) on completely decomposed pine wood on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Tubifera dimorphotheca(?) slime mold on a mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Texture of white silky porous fungus Antrodia gossypium (Fibroporia gossypium) covering a stump remained from a broken pine on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Close-up of white silky porous fungus Antrodia gossypium (Fibroporia gossypium) covering a stump remained from a broken pine on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Some rusty brown slime mold on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, April 28, 2020
 Fuligo cinerea slime mold on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, April 11, 2020
 Close-up of some brown slime mold on a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, April 28, 2020
 Underside of mushrooms Bolbitius pluteoides (Bolbitius reticulatus var. pluteoides) on completely decomposed pine wood on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
 Tubifera dimorphotheca(?) slime mold on a large mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Coral slime mold (Ceratiomyxa fruticulosa) on a pine cone on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 19, 2019
 Slime mold Stemonitopsis typhina on a large mossy pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Tubifera dimorphotheca(?) slime mold with moss on a large pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, June 7, 2019
 Raspberry slime mold (Tubifera ferruginosa)(?) on rotting pine(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, April 16, 2019
 Mature brown slime mold Dictydiaethalium plumbeum on a pine log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, July 15, 2018
 Close-up of white resupinate polypore mushroom on bark of a fallen pine branch on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Mature white resupinate polypore mushroom on bark of a fallen pine branch on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, July 26, 2022
 Dark-brown corticioid (crust) fungus Tomentella(?) on underside of a fallen pine or oak on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Dark-violet corticioid (crust) fungus Tomentella(?) on underside of a fallen pine or oak on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Some red slime mold on a vertically cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, February 6, 2021
 Side view of mushrooms Bolbitius pluteoides (Bolbitius reticulatus var. pluteoides) on completely decomposed pine wood on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, February 22, 2020
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