 Coral spot fungus (Nectria cinnabarina mushrooms) on a twig taken from Sosnovka Park. Saint Petersburg, Russia, December 31, 2016
 Coral spot fungus (Nectria cinnabarina mushroom) on a twig in Sosnovka Park. Saint Petersburg, Russia, August 28, 2016
 Coral spot fungus (Nectria cinnabarina mushrooms) on a twig taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Coral spot fungus (Nectria cinnabarina) on a twig taken from bushes in Toksovo, north from Saint Petersburg. Russia, March 14, 2017
 Coral spot fungus (Nectria cinnabarina) taken from bushes in Toksovo, north from Saint Petersburg. Russia, March 14, 2017
 Corticioid fungus Peniophora polygonia on a fallen twig of alder near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Pink jelly fungus (Craterocolla cerasi) on a fallen aspen on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 White-rot fungus Punctularia strigosozonata on a fallen aspen north from Pole Chudes Garden, west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Pink jelly fungus (Craterocolla cerasi) growing through bark of a fallen aspen on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Underside of pink jelly fungus (Craterocolla cerasi) growing through bark of a fallen aspen on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Orange globose fruiting bodies of Yellow Spot mushrooms (Nectria peziza) on a stump in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Small white mushrooms Delicatula integrella on a fallen twig in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Close-up of mushrooms Punctularia strigosozonata on a fallen aspen west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Yellow brain fungus (Tremella mesenterica) on a fallen twig in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, May 13, 2019
 Close-up of small white mushrooms Delicatula integrella on a fallen twig in Kuzmolovo, north from Saint Petersburg. Russia, August 9, 2024
 Hairy caps of mushrooms Punctularia strigosozonata on a fallen aspen west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Emerging yellow brain fungus (Tremella mesenterica) on a fallen twig in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, May 13, 2019
 Candelabra coral fungus (Artomyces pyxidatus) on an old railroad path near Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Lumpy bracket mushrooms (Trametes gibbosa) on a fallen aspen on old railroad grade west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 False tinder conk mushroom (Phellinus tremulae, a polypore fungus of aspen) west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 White-rot fungus Punctularia strigosozonata on a fallen aspen north from Pole Chudes Garden in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Lumpy bracket mushrooms (Trametes gibbosa) on a fallen aspen on old railroad grade south from turning circle west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Yellow spot fungus (Nectria peziza) on a barkless blackened log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Yellow spot fungus (Nectria peziza) on a barkless log covered by Hypoxylon on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Details of yellow spot fungus (Nectria peziza) on a barkless blackened log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Pattarn of yellow spot fungus (Nectria peziza) on a barkless blackened log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Close-up of yellow spot fungus (Nectria peziza) on a barkless blackened log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Polypore mushroom Trametes trogii(?) in resupinate form covering large area on bark of a fallen aspen on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Crested coral fungus (white coral mushrooms, Clavulina cristata, Clavulina coralloides) in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Yellow spot fungus (Nectria peziza) together wuth algae on a barkless blackened log on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 17, 2020
 Crested coral fungus (white coral mushrooms, Clavulina cristata, Clavulina coralloides) in moss in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 18, 2018
 Yellow Spot mushrooms (Nectria peziza)(?) on a fallen tree on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, March 10, 2018
 Resupinate polypore mushroom with large pores Trametes trogii(?) on a fallen aspen partially growing on old Trametes mushrooms on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Common jelly spot fungus (Dacrymyces stillatus) on a log in Tarkhovka near Sestroretsk, west from Saint Petersburg. Russia, August 27, 2018
 Cinnabar powdercap mushrooms (Cystodermella cinnabarina) near Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Common jelly spot fungus (Dacrymyces stillatus) on a dry spruce tree in Tarkhovka Park, west from Saint Petersburg. Russia, August 26, 2017
 Common jelly spot fungus (Dacrymyces stillatus) on a stump of spruce tree in Tarkhovka Park, west from Saint Petersburg. Russia, August 26, 2017
 Oyster mushrooms Pleurotus calyptratus on a fallen aspen in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Fallen twig from an oak in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 26, 2017
 Cap edge of oyster mushrooms Pleurotus calyptratus on a fallen aspen in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Caps of oyster mushrooms Pleurotus calyptratus on a fallen aspen in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Sand quarry west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Crust fungus Leucogyrophana mollusca on a fallen mountain ash on east side of sandpit near Kuzmolovo, north from Saint Petersburg. Russia, May 8, 2019
 Young and mature oyster mushrooms Pleurotus calyptratus on a fallen aspen in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Jelly fungus Exidia nigricans on a fallen birch in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Candelabra coral mushrooms (Artomyces pyxidatus) in Kuzmolovo, north from Saint Petersburg. Russia, August 23, 2018
 Corticioid (crust) fungus Cylindrobasidium evolvens and tiny cup-shaped cyphelloid fungus Merismodes anomala forming packed growths on a fallen spruce tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Various leaves with black fungus dots Mycosphaerella leaf spot (Mycosphaerella microsora)? in Lisiy Nos, west from Saint Petersburg. Russia, October 9, 2016
 Large and small caps of oyster mushrooms Pleurotus calyptratus on a fallen aspen in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Cup fungus Tapesia lividofusca(?) on a blackened fallen branch of mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Jelly fungus Exidia nigricans on bark of a fallen birch in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Close-up of jelly fungus Exidia nigricans on a fallen birch in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Red-belted bracket fungus (Fomitopsis pinicola) on a fallen birch near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Hoary rosette lichen (Physcia aipolia) together with red dots of Nectriaceae fungus on a fallen aspen tree near Kuzmolovo, north from Saint Petersburg. Russia, May 8, 2019
 Immature coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Young coral slime mold (Ceratiomyxa fruticulosa) in Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Rust fungus Chrysomyxa pyrolae on shinleaf (Pyrola rotundifolia) in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Tiny cup fungus Tapesia lividofusca(?) on a blackened fallen branch of mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Ascomycete fungus Tapesia lividofusca(?) on a blackened fallen branch of mountain ash in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Ceramic parchment fungus (Xylobolus frustulatus) on a fallen oak in Blizhniye Dubki Park in Lisiy Nos, west from Saint Petersburg. Russia, May 3, 2021
 Blackened fallen branch of mountain ash with Ascomycete fungus Tapesia lividofusca(?) in Tarkhovka Park, west from Saint Petersburg. Russia, May 10, 2021
 Reflections of birch trees in sand quarry west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Some whitish corticioid fungus with orange jelly spot mushrooms Dacrymyces stillatus(?) on a rotten spruce stump near Shchuchye Lake in Komarovo, north-west from Saint Petersburg. Russia, April 28, 2017
 Split gill fungus Schizophyllum commune on a fallen twig of Manchurian walnut in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, March 17, 2017
 Candelabra duster fungus (Athelia epiphylla)(?) on underside of a fallen aspen tree near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of candelabra duster fungus (Athelia epiphylla)(?) on underside of a fallen aspen near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Hoary rosette lichen (Physcia aipolia) mixed with red dots of Nectriaceae or Bionectriaceae fungus on a fallen aspen tree near Kuzmolovo, north from Saint Petersburg. Russia, May 8, 2019
 Underside of lumpy bracket mushroom (Trametes gibbosa) west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Pores of lumpy bracket mushroom (Trametes gibbosa) west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Small Ascomycete mushrooms Propolis farinosa on a wet stick west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Marchantia liverwort on a bonfire place at the sand quarry west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Coral slime mold Ceratiomyxa fruticulosa var. porioides on an old railroad path near Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Rust fungus Chrysomyxa pyrolae on underside of a leaf of shinleaf (Pyrola rotundifolia) in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Crust fungus Cylindrobasidium evolvens together with some white resupinate polypore and tiny cup-shaped packed growths of cyphelloid fungus Merismodes anomala below Cylindrobasidium on a fallen spruce without bark near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Margin of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Close-up of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Candelabra duster fungus (Athelia epiphylla)(?) mixed with moss on underside of a fallen aspen near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Ochre bracket (Trametes ochracea) on a birch log on old railroad path west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Close-up of Marchantia liverwort on a bonfire place at the sand quarry west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Coral fungus Lentaria byssiseda on ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine branch in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Bumpy texture of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 Growth pattern of corticioid (crust) fungus Cylindrobasidium evolvens on a fallen tree in a spruce forest near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
 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
 Firerug inkcap mushrooms (Coprinellus domesticus) on a fallen twig under large trees in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Corticioid mushroom Corticium roseum on a tree stump in a road ditch west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Oyster mushroom (Pleurotus ostreatus) north from Pole Chudes Garden, west from Kuzmolovo, near Saint Petersburg. Russia, May 7, 2021
 Coral slime mold (Ceratiomyxa fruticulosa) on a wet log in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, May 19, 2021
 Coral fungus Lentaria byssiseda at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Crown-tipped coral fungus (mushrooms Artomyces pyxidatus, Clavicorona pyxidata) in Lisiy Nos, west from Saint Petersburg. Russia, September 12, 2016
 Close-up of orange jelly spot fungus (Dacrymyces chrysospermus) on a fallen pine limb in Big Creek Scenic Area of Sam Houston National Forest near Shepherd. Texas, December 21, 2021
 Crested coral fungus (white coral mushrooms, Clavulina cristata, Clavulina coralloides) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, August 2, 2016
 Crested coral fungus (white coral mushrooms, Clavulina cristata, Clavulina coralloides)(?) in Okhtinsky Park near Toksovo, suburb of Saint Petersburg. Russia, August 21, 2016
 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
 Young oyster mushroom Pleurotus calyptratus on a fallen aspen north from Pole Chudes Garden in Kuzmolovo, north from Saint Petersburg. Russia, May 21, 2021
 Small coral fungus Lentaria byssiseda at the base of ash tree in lower Sergievka Park. Old Peterhof, west from Saint Petersburg, Russia, October 5, 2017
 Texture of corticioid fungus Phlebia centrifuga (Phlebia mellea) on underside of a fallen spruce near Dibuny, north-west from Saint Petersburg, Russia, May 5, 2021
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