 Young stage of false puffball slime mold (Reticularia lycoperdon) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 False puffball slime mold (Reticularia lycoperdon) in Sosnovka Park. Saint Petersburg, Russia, May 18, 2019
 Mature slime mold Reticularia lycoperdon on a tree in Sosnovka Park. Saint Petersburg, Russia, May 18, 2019
 False puffball slime mold (Reticularia lycoperdon) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 False puffball slime mold (Reticularia lycoperdon) on a tree at Road 41K-064 south from Mys Moryin Nos near Ladoga Lake, east from Saint Petersburg. Russia, May 14, 2019
 Close up of false puffball slime mold (Reticularia lycoperdon) on a tree at Road 41K-064 south from Mys Moryin Nos near Ladoga Lake, east from Saint Petersburg. Russia, May 14, 2019
 Slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
 Dissected slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
 Immature spores (in lugol) of caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) from a fallen pine, collected in Sam Houston National Forest north from Montgomery. Texas, February 18, 2024
 Spores (in KOH) of Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) collected on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Mature Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a cut surface of a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Close-up of mature Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a cut surface of a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Brown spores of mature Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a cut surface of a fallen pine on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, March 5, 2024
 Cross section of caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a large fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, February 18, 2024
 Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a vertically cut surface of a large fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, February 18, 2024
 Caca de luna slime mold (Reticularia lycoperdon, Enteridium lycoperdon) on a side surface of a large fallen pine near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, February 18, 2024
 Old false puffball (Reticularia lycoperdon, Enteridium lycoperdon) on an alder(?) tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
 False puffball mushroom (Reticularia lycoperdon, Enteridium lycoperdon) in Sablino, south from Saint Petersburg. Russia, May 25, 2017
 Dissected false puffball mushroom (Reticularia lycoperdon, Enteridium lycoperdon) in Sablino, south from Saint Petersburg. Russia, May 25, 2017
 False puffball (Reticularia lycoperdon, Enteridium lycoperdon) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, May 31, 2017
 Trichia decipiens slime mold between Orekhovo and Lembolovo, north from Saint Petersburg. Russia, September 28, 2016
 Dog vomit slime mold (Fuligo septica) in moss near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Dog vomit slime mold (Fuligo septica) on moss near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Wolf s Milk slime mold Lycogala epidendrum near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Young coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Plasmodium of Fuligo muscorum (sammalparanvoi) slime mold climbing a small pine tree near Orekhovo, 40 miles north from Saint Petersburg. Russia, September 9, 2016
 Young spruce trees near Orekhovo, north from Saint Petersburg. Russia, May 31, 2019
 Young stage of slime mold Stemonitis fusca in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Young stage of slime mold Stemonitis fusca in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Young stage of slime mold Stemonitis fusca on a stump in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Young stage of slime mold Stemonitis fusca in Gardens of Polytechnic Institute. Saint Petersburg, Russia, July 29, 2017
 Young northern honey mushrooms (Armillaria borealis) with slime mold Trichia decipiens on a stump in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 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
 Trichia scabra slime mold on rotting wood in Sobstvennaya Dacha Park. Old Peterhof, west from Saint Petersburg, Russia, May 17, 2019
 Tiny young common puffball mushrooms (Lycoperdon perlatum) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 15, 2016
 Tiny slime mold in miss in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Mold on mature slime mold on a mossy pine log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, July 28, 2019
 Split porecrust mushrooms (Schizopora paradoxa)(?) together with orange plasmodium of a slime mold in Sobstvennaya Dacha Park. Old Peterhof, west from Saint Petersburg, Russia, May 17, 2019
 Slime mold Physarum virescens in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Closeup of tiny slime mold on a mossy log in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Some mold like fungus on mature slime mold on a mossy pine log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, July 28, 2019
 Some mold on mature wolf s milk slime mold (Lycogala epidendrum) on rotten wood in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Young chanterelle mushrooms (Cantharellus cibarius) near Orekhovo, north from Saint Petersburg. Russia, June 24, 2017
 Wolf s milk slime mold (Lycogala epidendrum) on a stump in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, May 16, 2019
 Immature coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Plasmodium of many-headed slime mold Physarum polycephalum near Kuzmolovo, north from Saint Petersburg. Russia, September 3, 2017
 Slime mold Physarum virescens on a rotting leaf in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Mature slime mold Physarum virescens in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Many-head slime mold (Physarum album) near Rappolovo and Toksovo, north from Saint Petersburg. Russia, September 1, 2017
 Some small yellow slime mold on a charred stump near Oselki, north from Saint Petersburg. Russia, August 25, 2017
 Bright yellow slime mold on a charred stump near Oselki, north from Saint Petersburg. Russia, August 25, 2017
 Slime mold Physarum virescens on moss in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Tiny slime mold on a mossy polypore mushrooms in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Coral slime mold (Ceratiomyxa fruticulosa) in Dibuny, north-west from Saint Petersburg, Russia, August 9, 2016
 Young pine firefungus (Rhizina undulata) in Orekhovo, 40 miles north from Saint Petersburg. Russia, August 18, 2017
 Young bitter bolete mushrooms (Tylopilus felleus) near Orekhovo, north from Saint Petersburg. Russia, August 13, 2016
 Brown sporangia of slime mold Stemonitis fusca on a log in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 12, 2017
 Orange plasmodium of many-headed slime mold Physarum polycephalum near Kuzmolovo, north from Saint Petersburg. Russia, September 3, 2017
 Many-head slime mold (Physarum album) on a spruce log near Rappolovo and Toksovo, north from Saint Petersburg. Russia, September 1, 2017
 Immature slime mold Trichia persimilis(?) on a stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Slime mold Trichia decipiens on a rotten stump near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 White egg stage of slime mold Trichia persimilis(?) near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Coral slime mold (Ceratiomyxa fruticulosa var. porioides) in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Coral slime mold (Ceratiomyxa fruticulosa var. porioides) near Dibuny, north-west from Saint Petersburg, Russia, September 3, 2018
 Coral slime mold (Ceratiomyxa fruticulosa) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, July 14, 2017
 Dog Sick slime mould (Mucilago crustacea, "damp washing powder", or "semolina") between Orekhovo and Lembolovo, north from Saint Petersburg. Russia, July 27, 2016
 Slime mold Physarum virescens on rotten leaves in Dibuny, north-west from Saint Petersburg, Russia Leningrad Region, Russia, August 9, 2016
 Young club foot mushrooms (Ampulloclitocybe clavipes) near Orekhovo, 45 miles north from Saint Petersburg. Russia, September 9, 2017
 Young mealy tooth mushroom (Hydnellum ferrugineum, Bankeraceae) near Orekhovo, north from Saint Petersburg. Russia, August 13, 2016
 Young woolly milkcap mushroom (Lactarius torminosus) near Orekhovo, 45 miles north from Saint Petersburg. Russia, September 9, 2017
 Close up of coral slime mold (Ceratiomyxa fruticulosa var. porioides) in Petiayarvi, 50 miles north from Saint Petersburg. Russia, August 30, 2017
 Fuligo cinerea slime mold at the base of a spruce tree in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 11, 2017
 Close up of slime mold Trichia decipiens on a rotten stump near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Pattern of slime mold Trichia decipiens on a rotten stump near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Orange Dog Vomit slime mold with bird tracks on a log west from Toksovo, 10 miles north from Saint Petersburg. Russia, July 23, 2012
 Coral slime mold Ceratiomyxa fruticulosa var. porioides on an old railroad path near Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Copper colored Arcyria stipata slime mold on a stump near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Slime mold Physarum virescens in area of Kavgolovskoe Lake near Oselki - Toksovo, north from Saint Petersburg. Russia, August 9, 2017
 Clustered and twisted sporocarps of Arcyria stipata slime mold near Dibuny, north-west from Saint Petersburg. Russia, September 28, 2017
 Sporangia of slime mold Physarum album under bark on a spruce log in Kannelyarvi, 45 miles north from Saint Petersburg. Russia, August 12, 2017
 Young sweetbread mushroom (Clitopilus prunulus) in area of Lembolovo - Orekhovo, 35 miles north from Saint Petersburg. Russia, August 8, 2017
 Young mealy tooth mushrooms (Hydnellum ferrugineum) with red liquid between Orekhovo and Lembolovo, north from Saint Petersburg. Russia, July 27, 2016
 Orange slime mold Trichia decipiens on a half burnt stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Slime mold Trichia decipiens on a rotten stump in spruce forest near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Insect egg slime mold (Leocarpus fragilis) on mushrooms Clavariadelphus ligula in Lembolovo, 35 miles north from Saint Petersburg. Russia, August 31, 2016
 Dog Vomit slime mold (Fuligo septica(?)) near Vetrenoe Lake south from Sosnovo, 40 miles north from Saint Petersburg. Russia, July 22, 2012
 Dog sick slime mold (Mucilago crustacea) in a swamp at Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Nuijanuoranen slime mold (Trichia decipiens) on a half burnt stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Dog vomit slime mold (Fuligo septica) on moss in Komarovo near Shchuchye Lake, north-west from Saint Petersburg. Russia, September 17, 2016
 Close up of slime mold Trichia decipiens on a half burnt stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Young yellow coral mushroom Ramaria flava (Russian name Rogatik) near Orekhovo, 40 miles north from Saint Petersburg. Russia, July 16, 2016
 Young ebony cup mushrooms (Pseudoplectania nigrella) on roadside mossy soil in a forest between Lembolovo and Orekhovo, north from Saint Petersburg. Russia, May 11, 2021
 Sandy road in a young forest grown in area destroyed by a hurricane 10 years ago between Lembolovo and Orekhovo, north from Saint Petersburg. Russia, May 11, 2021
 Orange pellets of slime mold Trichia decipiens on a half burnt stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Nuijanuoranen slime mold (Trichia decipiens) covering a half burnt stump near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Young stage of slime mold Stemonitis fusca on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, March 29, 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
 Insect egg slime mold (Leocarpus fragilis) growing on strap coral mushrooms (Clavariadelphus ligula) in Lembolovo, 35 miles north from Saint Petersburg. Russia, August 31, 2016
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