 Fluorescence of olive edge bonnet mushrooms (Mycena viridimarginata) under ultraviolet light, collected in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Olive edge bonnet mushrooms (Mycena viridimarginata) on a mossy stump in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Olive edge bonnet mushrooms (Mycena viridimarginata) on mossy stump in Sosnovka Park. Saint Petersburg, Russia, July 10, 2017
 Olive edge bonnet (Mycena viridimarginata) from Sosnovka Park. Saint Petersburg, Russia, July 3, 2017
 Blue fluorescence of gills of warty cavalier mushrooms (Melanoleuca verrucipes) under ultraviolet light, collected in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Yellow-green fluorescence of gills of sulphur tuft mushrooms (Hypholoma fasciculare) under ultraviolet light, collected in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Gills of common bonnet mushrooms (Mycena galericulata) showing blue fluorescence under ultraviolet light near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 Olive edge bonnet mushrooms (Mycena viridimarginata) in Tarkhovka Park, west from Saint Petersburg. Russia, August 26, 2017
 Olive edge bonnet mushrooms (Mycena viridimarginata)(?) in Dibuny, near Saint Petersburg. Russia, August 20, 2017
 Close up of olive edge bonnet mushrooms (Mycena viridimarginata)(?) in Dibuny, near Saint Petersburg. Russia, August 20, 2017
 Olive edge bonnet mushrooms (Mycena viridimarginata) on an old stump in Zakhodskoe, 50 miles north from Saint Petersburg. Russia, July 22, 2024
 Cap of olive edge bonnet mushroom (Mycena viridimarginata) in Lindulovskaya Larch Grove near Roshchino, 30 miles north-west from Saint Petersburg. Russia, August 4, 2024
 Olive edge bonnet mushroom (Mycena viridimarginata) on a stump in Lindulovskaya Larch Grove near Roshchino, 30 miles north-west from Saint Petersburg. Russia, August 4, 2024
 Mushrooms olive edge bonnet (Mycena viridimarginata) and milkcap Lactarius rufus near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Mushrooms olive edge bonnet (Mycena viridimarginata) and milkcap Lactarius rufus in moss near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Olive edge bonnet mushroom (Mycena viridimarginata) near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Olive edge bonnet mushrooms (Mycena viridimarginata) on a mossy stump on roadside in Lembolovo, 40 miles north from Saint Petersburg. Russia, July 5, 2017
 Purple edge bonnet mushrooms (Mycena rubromarginata) and one Yellowleg bonnet (Mycena epipterygia) collected onder one spruce in a forest on west side of Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, August 25, 2017
 Bonnet (Mycena) mushrooms on a log in Sosnovka Park. Saint Petersburg, Russia, August 6, 2024
 Close up of purple edge bonnet mushrooms (Mycena purpureofusca) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Purple edge bonnet mushrooms (Mycena purpureofusca) on a rotten log in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Young purple edge bonnet mushrooms (Mycena purpureofusca) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Purple edge bonnet mushrooms (Mycena purpureofusca) on a rotten birch log in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Purple edge bonnet mushrooms (Mycena purpureofusca) on rotten wood in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Gills of common bonnet mushrooms (Mycena galericulata) taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Nitrous bonnet mushrooms (Mycena leptocephala, Mycena chlorinella)(?) on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 20, 2018
 Group of nitrous bonnet mushrooms (Mycena leptocephala, Mycena chlorinella)(?) on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 20, 2018
 Leopard earthball mushrooms (Scleroderma areolatum) and Mycena viridimarginata in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Purple edge bonnet mushrooms (Mycena purpureofusca) in Kuzmolovo, north from Saint Petersburg. Russia, August 23, 2018
 Spores of rooting bonnet mushroom (Mycena megaspora)(?) collected earlier 8/2/2024 in Tarkhovka Park, west from Saint Petersburg, Russia, August 23, 2024
 Purple edge bonnet mushrooms (Mycena rubromarginata) taken from an alder tree near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Gills of a common bonnet mushroom (Mycena galericulata) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Gills of rooting bonnet mushroom (Mycena megaspora) in a swamp in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 20, 2016
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Gills of rooting bonnet mushroom (Mycena megaspora) in swampy area in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Group of lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Purple edge bonnet mushrooms (Mycena rubromarginata) in a spruce forest on west side of Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, August 25, 2017
 Plant with red fluorescence in ultraviolet light in Lick Creek Park. College Station, Texas, October 7, 2024
 Gills of clustered bonnet mushrooms (Mycena inclinata) near Lisiy Nos. West from Saint Petersburg, Russia, August 26, 2018
 Masses of purple edge bonnet mushrooms (Mycena rubromarginata) in a spruce forest on west side of Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, August 25, 2017
 Yellow brittlegill mushrooms (Russula claroflava(?)) partially lit by ultraviolet light in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Bonnet mushrooms (Mycena) in moss in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Fluorescence of water fern (Azolla) and duckweed in ultraviolet light in Bee Creek Park. College Station, Texas, November 11, 2024
 Purple edge bonnet mushrooms (Mycena rubromarginata) and Earpick fungus (Auriscalpium vulgare) in a spruce forest on west side of Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, August 25, 2017
 Side view of bonnet mushrooms (Mycena) in moss in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Purple edge bonnet mushrooms (Mycena purpureofusca)(?) on an old railroad path near Kuzmolovo, north from Saint Petersburg. Russia, July 26, 2017
 Various bonnet mushrooms (Mycena sp.) taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Various bonnet mushrooms (Mycena sp.) taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Gills of red brittlegill (Russula) mushroom in near ultraviolet light, collected in Lick Creek Park. College Station, Texas, January 29, 2024
 Different kind of bonnet mushrooms (Mycena sp.) taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Caps of various bonnet mushrooms (Mycena sp.) taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Gills of oysterling mushrooms Moniliophthora conchata from a trumpet vine glowing blue in ultraviolet light in Lick Creek Park. College Station, Texas, August 30, 2024
 Yellowleg bonnet mushrooms (Mycena epipterygia) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Common bonnet mushrooms (Mycena galericulata) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Bonnet mushrooms Mycena niveipes on black background in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Milking bonnet mushrooms (Mycena galopus)(?) taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Orange bonnet mushrooms (Mycena acicula) taken from Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Common bonnet mushrooms (Mycena galericulata) in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Milking bonnet mushrooms (Mycena galopus)(?) in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Yellowleg bonnet mushrooms (Mycena epipterygia) taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Rooting bonnet mushrooms (Mycena megaspora) taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Lilac bonnet mushrooms (Mycena pura) in Sosnovka Park. Saint Petersburg, Russia, September 12, 2017
 Orange bonnet mushrooms (Mycena acicula) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Common bonnet mushrooms (Mycena galericulata) taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Common bonnet mushrooms (Mycena galericulata) in Sosnovka Park. Saint Petersburg, Russia, September 6, 2016
 Rooting bonnet mushrooms (Mycena megaspora) taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Gills of rooting bonnet mushroom (Mycena megaspora) near Zakhodskoe (Lounatjoki), 50 miles north from Saint Petersburg. Russia, August 31, 2018
 Underside of a red-belted bracket mushroom (Fomitopsis pinicola) lit by ultraviolet light on a stump in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Close up of bonnet mould fungus (Spinellus fusiger) with slender sporangiophores on a cap of Mycena mushroom in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Side view of buff bonnet mushrooms (Mycena metata(?)) in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Close up of orange bonnet mushrooms (Mycena acicula) in Sosnovka Park. Saint Petersburg, Russia, June 30, 2017
 Bonnet mushrooms Mycena niveipes found on rotting wood in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Bonnet mushrooms (Mycena sp.) growing on small leaves taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Yellow stem bonnet mushrooms (Mycena epipterygia) in Sosnovka Park. Saint Petersburg, Russia, September 6, 2016
 Common bonnet mushrooms (Mycena galericulata) on a stump in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Rooting bonnet mushroom (Mycena megaspora) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Mycena mushroom with a parasitic bonnet mould fungus (Spinellus fusiger) with visible slender sporangiophores in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Bonnet mould fungus (Spinellus fusiger) with thin sporangiophores against dark background on a cap of Mycena mushroom in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Various small bonnet mushrooms (Mycena sp.) found in swampy area in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Buff bonnet mushrooms (Mycena metata(?)) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, May 31, 2019
 Bonnet mushrooms Mycena alexandri growing on pine needles taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Bleeding bonnet mushrooms (Mycena sanguinolenta) around a small swamp in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Bonnet mushrooms Mycena alexandri growing on pine needles in Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Underside of rooting bonnet mushroom (Mycena megaspora) in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Round patches of crustose lichen with bright orange fluorescence on a granite tomb both in natural light and under 365 nm ultraviolet (UV-A) blacklight in Odd Fellow Cemetery. Anderson, Texas, November 9, 2024
 Close up of bonnet mushrooms Mycena alexandri growing on pine needles taken from Sosnovka Park. Saint Petersburg, Russia, October 31, 2016
 Nitrous bonnet mushrooms (Mycena leptocephala, Mycena chlorinella)(?) in a pine forest in Lembolovo, 35 miles north from Saint Petersburg. Russia, August 8, 2017
 Gills of common bonnet mushrooms (Mycena galericulata) near Kavgolovo Lake, north from Saint Petersburg. Russia, September 5, 2016
 Common bonnet mushrooms (Mycena galericulata) on a rotten stump in northern area of Sosnovka Park. Saint Petersburg, Russia, September 15, 2013
 Close up of bleeding bonnet mushrooms (Mycena sanguinolenta) found near a small swamp in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Dark grey-brown bonnet mushrooms Mycena leptocephala on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Spores of conifer woodtuft mushrooms (Kuehneromyces lignicola) collected earlier 7/17/2024 in Sosnovka Park, Saint Petersburg, Russia, August 22, 2024
 Group of grey-brown nitrous bonnet mushrooms (Mycena leptocephala) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Small bonnet mushroom (Mycena sp.) with moss taken from Sosnovka Park. Saint Petersburg, Russia, October 24, 2016
 Bonnet mushroom Mycena abramsii in shady area in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Rooting bonnet mushroom (Mycena megaspora) in a swamp in Sosnovka Park. Saint Petersburg, Russia, September 2, 2017
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