![](../../pictures/archives/compress/2021/2927/jpeg/16t.jpg) Close-up of brown witch s butter mushroom (Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/17t.jpg) Texture of brown witch s butter mushroom (Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/18t.jpg) Growth of brown witch s butter mushroom (Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/15t.jpg) Brown witch s butter mushroom (jelly fungus, Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2017/2005/jpeg/05t.jpg) Brown witch s butter mushroom (jelly fungus, Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, March 15, 2017
![](../../pictures/archives/compress/2017/2005/jpeg/06t.jpg) Drying brown witch s butter mushroom (jelly fungus, Exidia saccharina) on a pine in Sosnovka Park. Saint Petersburg, Russia, March 15, 2017
![](../../pictures/archives/compress/2016/1919/jpeg/10t.jpg) Brown witch s butter mushroom (jelly fungus, Exidia saccharina) on a fallen pine near Pervomayskoe, Vyborg Region. Russia, September 30, 2016
![](../../pictures/archives/compress/2017/2015/jpeg/01t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2005/jpeg/02t.jpg) Witches butter jelly fungus Exidia nigricans in Sosnovka Park. Saint Petersburg, Russia, March 15, 2017
![](../../pictures/archives/compress/2019/2487/jpeg/21t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) on a fallen tree near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2017/2025/jpeg/27t.jpg) Witches butter (jelly fungus, Exidia nigricans or may be E. brunneola) in Sosnovka Park. Saint Petersburg, Russia, April 22, 2017
![](../../pictures/archives/compress/2017/2014/jpeg/09t.jpg) Brown witches butter mushroom (jelly fungus, Exidia cartilaginea) on a dry willow near Chornaya River between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, April 3, 2017
![](../../pictures/archives/compress/2017/2011/jpeg/21t.jpg) Brown witches butter mushroom (jelly fungus, Exidia cartilaginea(?)) on a log in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, March 26, 2017
![](../../pictures/archives/compress/2017/2031/jpeg/12t.jpg) Brown witches butter (Exidia cartilaginea)(?) in area of Posiolok near Vyritsa, south from Saint Petersburg, Russia, May 1, 2017
![](../../pictures/archives/compress/2021/2943/jpeg/05t.jpg) Jelly fungus Exidia saccharina(?) on a fallen spruce on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
![](../../pictures/archives/compress/2016/1884/jpeg/29t.jpg) Brown Witch s Butter mushrooms (leafy brain fungus, Phaeotremella foliacea, Tremella foliacea, Russian name Drozhalka) near Dibuny train stop, north-west from Saint Petersburg. Russia, August 18, 2016
![](../../pictures/archives/compress/2021/2943/jpeg/06t.jpg) Close-up of jelly fungus Exidia saccharina(?) on a fallen spruce on Leninskaya Tropa Trail between Dibuny and Razliv Lake, north-west from Saint Petersburg. Russia, May 24, 2021
![](../../pictures/archives/compress/2019/2487/jpeg/37t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2016/1886/jpeg/08t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) in Pavlovsk Park. Pavlovsk, a suburb of Saint Petersburg, Russia, August 22, 2016
![](../../pictures/archives/compress/2019/2487/jpeg/22t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2019/2487/jpeg/24t.jpg) Pattern of witches butter mushroom (jelly fungus, Exidia nigricans) on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2019/2487/jpeg/25t.jpg) Texture of witches butter mushroom (jelly fungus, Exidia nigricans) on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2019/2487/jpeg/23t.jpg) Witches butter mushroom (jelly fungus, Exidia nigricans) with Panellus ringens(?) on a fallen birch near Lisiy Nos, west from Saint Petersburg. Russia, May 6, 2019
![](../../pictures/archives/compress/2022/3118/jpeg/08t.jpg) Underside of witch butter mushrooms Exidia recisa on a fallen twig on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest east from Trail Head No.4. Texas, March 15, 2022
![](../../pictures/archives/compress/2004/419/jpeg/25t.jpg) Witch s Butter mushroom near Morse Loop Trail in Borderland State Park. North Easton, Massachusetts, October 16, 2004
![](../../pictures/archives/compress/2017/2015/jpeg/08t.jpg) Corticioid form of mushroom Trichaptum fuscoviolaceum growing on bark of pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2021/2929/jpeg/11t.jpg) Jelly fungus Exidia nigricans on bark of a fallen birch in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
![](../../pictures/archives/compress/2017/2005/jpeg/03t.jpg) Yellow mushroom Ditiola peziziformis(?) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, March 15, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/13t.jpg) Mushroom Trichaptum fuscoviolaceum with algae on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/16t.jpg) Polypore mushroom Diplomitoporus flavescens on a small pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2006/jpeg/05t.jpg) Witches butter jelly fungus Exidia nigricans on a stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, March 17, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/07t.jpg) Poroid fungus (mushroom) Diplomitoporus flavescens on a small pine tree in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2019/jpeg/04t.jpg) Corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
![](../../pictures/archives/compress/2017/2019/jpeg/05t.jpg) Close up of corticioid mushroom Antrodia xantha on a pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
![](../../pictures/archives/compress/2017/1990/jpeg/18t.jpg) Brown crust of Fomitiporia punctata corticioid fungus (Phellinus punctatus mushroom) on a willow tree in Sosnovka Park. Saint Petersburg, Russia, February 22, 2017
![](../../pictures/archives/compress/2017/2154/jpeg/15t.jpg) Butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
![](../../pictures/archives/compress/2017/2155/jpeg/14t.jpg) Butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
![](../../pictures/archives/compress/2017/2126/jpeg/10t.jpg) Butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
![](../../pictures/archives/compress/2017/2012/jpeg/04t.jpg) Corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/2155/jpeg/15t.jpg) Group of butter cap mushrooms (Rhodocollybia butyracea) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
![](../../pictures/archives/compress/2017/2012/jpeg/05t.jpg) Resupinate basidiocarps of mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/2012/jpeg/06t.jpg) Texture of corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/2012/jpeg/08t.jpg) Pattern of a corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/2012/jpeg/07t.jpg) Irregular pores of corticioid mushroom Amyloporia sinuosa (Antrodia sinuosa) on a fallen pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/1992/jpeg/21t.jpg) Texture of Sidera lenis (Skeletocutis lenis) tinder fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
![](../../pictures/archives/compress/2017/1992/jpeg/16t.jpg) Sidera lenis (Skeletocutis lenis) fungus (mushroom) covering a trunk of a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
![](../../pictures/archives/compress/2017/1992/jpeg/20t.jpg) Close up of Sidera lenis (Skeletocutis lenis) tinder poroid fungus (mushroom) taken from a rotten pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
![](../../pictures/archives/compress/2011/955/jpeg/01t.jpg) Sprout of a pine tree in Sosnovka Park in Saint Petersburg. Russia, May 31, 2011
![](../../pictures/archives/compress/2000/114/jpeg/24t.jpg) Sosnovka (pine-tree) Park. Saint Petersburg, Russia, January 21, 2000
![](../../pictures/archives/compress/2017/1992/jpeg/17t.jpg) Dense white cover of Sidera lenis (Skeletocutis lenis) poroid fungus (mushroom) on a broken trunk of a pine tree in Sosnovka Park. Saint Petersburg, Russia, February 27, 2017
![](../../pictures/archives/compress/2021/2927/jpeg/04t.jpg) Resupinate polypore mushroom Sidera lenis (Skeletocutis lenis)(?) on a fallen pine in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2016/1885/jpeg/22t.jpg) Web on a pine tree in mist in Sosnovka Park. Saint Petersburg, Russia, August 21, 2016
![](../../pictures/archives/compress/2021/2927/jpeg/06t.jpg) Close-up of resupinate polypore mushroom Sidera lenis (Skeletocutis lenis)(?) on a fallen pine in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/05t.jpg) Texture of resupinate polypore mushroom Sidera lenis (Skeletocutis lenis)(?) on a fallen pine in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2023/3318/jpeg/20t.jpg) Witches butter jelly fungus (Exidia glandulosa) on a dry stem of a hackberry or pecan tree in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 3, 2023
![](../../pictures/archives/compress/2023/3318/jpeg/21t.jpg) Close-up of witches butter jelly fungus (Exidia glandulosa) on a dry stem of a hackberry or pecan tree in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 3, 2023
![](../../pictures/archives/compress/2023/3318/jpeg/22t.jpg) Growth of witches butter jelly fungus (Exidia glandulosa) on a dry stem of a hackberry or pecan tree in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 3, 2023
![](../../pictures/archives/compress/2023/3318/jpeg/23t.jpg) Section of witches butter jelly fungus (Exidia glandulosa) on a dry stem of a hackberry or pecan tree in Washington-on-the-Brazos State Historic Site. Washington, Texas, January 3, 2023
![](../../pictures/archives/compress/2013/1266/jpeg/06t.jpg) Rusty brown mushrooms on a rotten tree stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
![](../../pictures/archives/compress/2017/2003/jpeg/01t.jpg) White rot fungus Phlebiopsis gigantea(?) on pine tree in Sosnovka Park. Saint Petersburg, Russia, March 13, 2017
![](../../pictures/archives/compress/2017/2081/jpeg/05t.jpg) Slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
![](../../pictures/archives/compress/2009/758/jpeg/18t.jpg) Pine tree alley in Sosnovka Park ending at Tikhoretsky Prospect. Saint Petersburg, Russia, June 11, 2009
![](../../pictures/archives/compress/2017/2044/jpeg/05t.jpg) Brown pores of a Polyporus mushroom in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
![](../../pictures/archives/compress/2017/2126/jpeg/06t.jpg) Blackedged shield mushrooms (Pluteus atromarginatus) cut from a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
![](../../pictures/archives/compress/2017/2081/jpeg/06t.jpg) Dissected slime mold Reticularia lycoperdon on a pine tree in Sosnovka Park. Saint Petersburg, Russia, July 2, 2017
![](../../pictures/archives/compress/2017/2126/jpeg/01t.jpg) Blackedged shield mushrooms (Pluteus atromarginatus) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, August 21, 2017
![](../../pictures/archives/compress/2016/1851/jpeg/10t.jpg) Lichens on bark of a pine tree in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 10, 2016
![](../../pictures/archives/compress/2017/2097/jpeg/06t.jpg) Dark grey-brown bonnet mushrooms Mycena leptocephala on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
![](../../pictures/archives/compress/2023/3337/jpeg/12t.jpg) Witches butter fungus (Exidia glandulosa) on a fallen tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 5, 2023
![](../../pictures/archives/compress/2023/3337/jpeg/13t.jpg) Texture of witches butter fungus (Exidia glandulosa) on a fallen tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, February 5, 2023
![](../../pictures/archives/compress/2017/2097/jpeg/07t.jpg) Group of grey-brown nitrous bonnet mushrooms (Mycena leptocephala) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
![](../../pictures/archives/compress/2019/2502/jpeg/15t.jpg) Some tooth like corticioid mushroom on a tree bark in Sobstvennaya Dacha Park. Old Peterhof, west from Saint Petersburg, Russia, May 17, 2019
![](../../pictures/archives/compress/2021/2927/jpeg/10t.jpg) Wrinked corticioid fungus on a thin tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2017/2106/jpeg/18t.jpg) Brown birch bolete mushroom (Leccinum scabrum) in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
![](../../pictures/archives/compress/2016/1858/jpeg/12t.jpg) Brown birch bolete mushroom (Leccinum scabrum(?)) in Sosnovka Park. Saint Petersburg, Russia, July 20, 2016
![](../../pictures/archives/compress/2017/2039/jpeg/12t.jpg) Pine-cone mushroom (Strobilurus stephanocystis) in Sosnovka Park. Saint Petersburg, Russia, May 11, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/17t.jpg) Some poroid mushroom on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2044/jpeg/09t.jpg) Pine-cone mushroom (Strobilurus stephanocystis) in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
![](../../pictures/archives/compress/2017/2019/jpeg/01t.jpg) Elastic oysterling mushrooms (Panellus mitis) taken from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
![](../../pictures/archives/compress/2016/1858/jpeg/13t.jpg) Brown birch bolete mushroom (Leccinum scabrum) on roadside in Sosnovka Park. Saint Petersburg, Russia, July 20, 2016
![](../../pictures/archives/compress/2021/2927/jpeg/09t.jpg) Texture of wrinked corticioid fungus on a thin tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/07t.jpg) Some white corticioid fungus on a fallen tree in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2017/2039/jpeg/13t.jpg) Close up of a cap of pine-cone mushroom (Strobilurus stephanocystis) in Sosnovka Park. Saint Petersburg, Russia, May 11, 2017
![](../../pictures/archives/compress/2017/2019/jpeg/08t.jpg) Elastic oysterling mushrooms (Panellus mitis) collected from a small pine tree in swampy area of Sosnovka Park. Saint Petersburg, Russia, April 8, 2017
![](../../pictures/archives/compress/2017/2054/jpeg/26t.jpg) False puffball (Reticularia lycoperdon, Enteridium lycoperdon) on a pine tree in Sosnovka Park. Saint Petersburg, Russia, May 31, 2017
![](../../pictures/archives/compress/2017/2093/jpeg/18t.jpg) Brown birch bolete mushroom (Leccinum scabrum) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
![](../../pictures/archives/compress/2021/2927/jpeg/08t.jpg) Texture of some white corticioid fungus on a fallen tree in wet area in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/11t.jpg) Wrinked corticioid fungus with water droplets on a thin tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/12t.jpg) Corticioid fungus Steccherinum fimbriatum on underside of a fallen tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2017/2119/jpeg/03t.jpg) Poroid mushroom Antrodia ramentacea on a big fallen pine in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
![](../../pictures/archives/compress/2017/2119/jpeg/01t.jpg) Poroid mushroom Antrodia ramentacea on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
![](../../pictures/archives/compress/2021/2940/jpeg/17t.jpg) Evernia(?) lichen on pine bark in Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, May 22, 2021
![](../../pictures/archives/compress/2021/2949/jpeg/20t.jpg) Sheathed woodtuft mushrooms (Kuehneromyces mutabilis) in a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 30, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/13t.jpg) Close-up of corticioid fungus Steccherinum fimbriatum on underside of a fallen tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2021/2927/jpeg/14t.jpg) Texture of corticioid fungus Steccherinum fimbriatum on underside of a fallen tree in Sosnovka Park. Saint Petersburg, Russia, May 8, 2021
![](../../pictures/archives/compress/2017/2012/jpeg/09t.jpg) Sidera lenis (Skeletocutis lenis)(?) poroid fungus on a broken pine tree in Sosnovka Park. Saint Petersburg, Russia, March 27, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/14t.jpg) Corticioid form of mushroom Trichaptum fuscoviolaceum on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/09t.jpg) Corticioid form of mushroom Trichaptum abietinum on a fallen pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
![](../../pictures/archives/compress/2017/2015/jpeg/06t.jpg) Poroid fungus (mushroom) Trichaptum fuscoviolaceum on a small dry pine in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
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