 Immature fluted bird s nest mushrooms (Cyathus striatus) on a twig in Sosnovka Park. Saint Petersburg, Russia, July 24, 2017
 Fluted bird s nest mushrooms (Cyathus striatus) on mulch in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Immature fluted bird s nest mushrooms (Cyathus striatus) on mulch in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Fluted bird s nest mushrooms (Cyathus striatus) taken from Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Fluted bird s nest mushrooms (Cyathus striatus) on the edge of a stump in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Fluted bird s nest mushroom (Cyathus striatus) on a mossy stump in Sosnovka Park. Saint Petersburg, Russia, March 23, 2017
 Fluted bird s nest fungus (Cyathus striatus) in Tarkhovka near Sestroretsk. West from Saint Petersburg, Russia, August 15, 2017
 Fluted bird s nest fungus (Cyathus striatus) in Blizhnie Dubki area near Lisiy Nos, west from Saint Petersburg. Russia, September 26, 2017
 Young Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) in Lemontree Park. College Station, Texas, November 4, 2017
 Young Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) under utility poles in Lemontree Park. College Station, Texas, November 8, 2017
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) under utility poles in Lemontree Park. College Station, Texas, November 8, 2017
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on wood chips in Lemontree Park. College Station, Texas, November 4, 2017
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) under utility poles in Lemontree Park. College Station, Texas, November 10, 2017
 White-egg bird s nest mushrooms (Crucibulum laeve) on wood chips in Sosnovka Park. Saint Petersburg, Russia, July 21, 2016
 Masses of Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) under utility poles in Lemontree Park. College Station, Texas, November 8, 2017
 Close up of Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) under utility poles in Lemontree Park. College Station, Texas, November 8, 2017
 Young dung-loving bird s nest mushrooms (Cyathus stercoreus) on wood chips under oaks in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 22, 2018
 Young common bird s nest mushrooms (Crucibulum laeve) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight near Lisiy Nos, west from Saint Petersburg. Russia, July 19, 2024
 White-egg bird s nest mushrooms (Crucibulum laeve) in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 White-egg bird s nest mushrooms (Crucibulum laeve) on wood chips in Sosnovka Park. Saint Petersburg, Russia, August 8, 2016
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on mulch in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on wood chips under a live oak on the university golf course at Texas Avenue. College Station, Texas, July 2, 2019
 Masses of dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on wood chips under a live oak on the university golf course at Texas Avenue. College Station, Texas, July 2, 2019
 Close-up of dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on mulch in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Hairy caps of dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on mulch in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Dung-loving bird s-nest mushrooms (Cyathus stercoreus) on a mulched lawn on George Bush Drive. College Station, Texas, April 12, 2020
 Common bird s nest mushrooms (Crucibulum laeve) on a rotten oak frame in Dubki Park. Sestroretsk, west from Saint Petersburg, Russia, May 12, 2017
 Immature and mature dung-loving bird s-nest mushrooms (Cyathus stercoreus) on a mulched lawn on George Bush Drive. College Station, Texas, April 12, 2020
 Dung-loving bird s nest mushrooms (Cyathus stercoreus) on wood chips under oaks in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 22, 2018
 Close up of dung-loving bird s nest mushrooms (Cyathus stercoreus) on wood chips under oaks in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, May 22, 2018
 Common bird s nest mushrooms (Crucibulum laeve) on Proletarsky Prospect in Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Young pinewood gingertail mushrooms (Xeromphalina campanella) in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Young fairy inkcap mushrooms (Coprinellus disseminatus) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Close up of common bird s nest mushrooms (Crucibulum laeve) on Proletarsky Prospect in Dibuny, north-west from Saint Petersburg. Russia, September 18, 2017
 Young purple edge bonnet mushrooms (Mycena purpureofusca) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 White-egg bird s nest mushrooms (Crucibulum laeve) on a tree in area of an old brick factory between Pesochnaya and Dibuny north-west from Saint Petersburg. Russia, April 30, 2017
 Young fairy inkcap mushrooms (Coprinellus disseminatus) behind a memorial to military pilots in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Young collared parachute mushrooms (Marasmius rotula) on a rotten tree branch in Sosnovka Park. Saint Petersburg, Russia, July 22, 2017
 Common bird s nest fungus (Crucibulum laeve) near Toksovo, north from Saint Petersburg. Russia, August 16, 2017
 Common bird s nest mushrooms (Crucibulum laeve) on a piece of wood in Tarkhovka Park, west from Saint Petersburg. Russia, August 2, 2024
 Pores of red-belted bracket mushrooms (Fomitopsis pinicola)(?) in bushes of bird cherry in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Cap texture of red-belted bracket mushrooms (Fomitopsis pinicola)(?) in bushes of bird cherry in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Young stage of slime mold Stemonitis fusca in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Masses of young pinewood gingertail (Xeromphalina campanella) in Sosnovka Park. Saint Petersburg, Russia, July 16, 2017
 Unusual caps of red-belted bracket mushrooms (Fomitopsis pinicola)(?) in bushes of bird cherry in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Unusual form of red-belted bracket mushrooms (Fomitopsis pinicola)(?) in bushes of bird cherry in Sosnovka Park. Saint Petersburg, Russia, September 16, 2017
 Young stage of slime mold Stemonitis fusca on a stump in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Young Parasola auricoma mushrooms in Sosnovka Park. Saint Petersburg, Russia, June 7, 2017
 Young inkcap mushrooms Coprinopsis strossmayeri in Sosnovka Park. Saint Petersburg, Russia, June 18, 2017
 Young Parasola auricoma mushrooms (Coprinus auricomus) in Sosnovka Park. Saint Petersburg, Russia, May 31, 2017
 Young fenugreek stalkball mushrooms (Phleogena faginea) on a fallen bird cherry near Lisiy Nos. West from Saint Petersburg, Russia, August 23, 2017
 Young northern honey mushrooms (Armillaria borealis) in Sosnovka Park. Saint Petersburg, Russia, September 12, 2017
 Young northern honey mushrooms (Armillaria borealis) in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Young sheathed woodtuft mushrooms (Kuehneromyces mutabilis) in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Dissected young warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Young northern honey mushrooms (Armillaria borealis) on a stump in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Young Parasola auricoma mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Close up of young warty cavalier mushrooms (Melanoleuca verrucipes) in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Young hare s foot inkcap mushrooms (Coprinopsis lagopus) in Sosnovka Park. Saint Petersburg, Russia, June 8, 2017
 Young northern honey mushrooms (Armillaria borealis) on a stump in Sosnovka Park. Saint Petersburg, Russia, September 12, 2017
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) in Sosnovka Park. Saint Petersburg, Russia, July 17, 2024
 Mature and a young pink brittlegill (Russula) mushrooms in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Young dyer s mazegill mushrooms (Phaeolus schweinitzii) in Sosnovka Park. Saint Petersburg, Russia, July 17, 2024
 Young purple toothed polypore mushrooms (Trichaptum biforme) on a birch log in Sosnovka Park. Saint Petersburg, Russia, August 14, 2017
 Young conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Young warty cavalier mushrooms (Melanoleuca verrucipes) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Young sulphur tuft (Hypholoma fasciculare)(?) mushrooms on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 7, 2017
 Young hare s foot inkcap mushrooms (Coprinopsis lagopus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 25, 2017
 Group of young conical brittlestem mushrooms (Parasola conopilus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Young Hare s foot inkcap mushrooms (Coprinopsis lagopus) on a tree utilization site in Sosnovka Park. Saint Petersburg, Russia, June 22, 2017
 Gazebo remaining from the Bird s Nest house (Samuels family - Cyndi Bird and Don Howell - W. P. Townsend) at 301 East Logan, a corner of South Pine streets. Calvert, Texas, July 29, 2018
 Some young leaves in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Pea-shaped bird s nest mushrooms (Nidularia deformis) on a discarded wooden door in a forest in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Young mossy maple polypore mushrooms (Oxyporus populinus)(?) in a hollow of small willow stump in Sosnovka Park. Saint Petersburg, Russia, April 4, 2017
 Young northern honey mushrooms (Armillaria borealis) with slime mold Trichia decipiens on a stump in Sosnovka Park. Saint Petersburg, Russia, September 13, 2017
 Bird nest near Zapliusye in Pskov Region south from Saint Petersburg, Russia, June 27, 2010
 Young leaves on a birch in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Close up of pea-shaped bird s nest mushrooms (Nidularia deformis) on a discarded wooden door in a forest in West Kotlin Nature Reserve in Kronstadt. Saint Petersburg, Russia, September 2, 2018
 Young sheathed woodtuft mushrooms (Kuehneromyces mutabilis, Pholiota mutabilis) in Sosnovka Park. Saint Petersburg, Russia, July 20, 2016
 Some immature gilled mushrooms in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Some gilled mushrooms from a stump in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Red brittlegill mushrooms (Russula) in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Fibrecap mushrooms (Inocybe) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Deceiver mushrooms (Laccaria laccata) in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Timber mushrooms Pycnoporellus fulgens(?) in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Yellow brittlegill (Russula) mushrooms in Sosnovka Park. Saint Petersburg, Russia, July 20, 2017
 Young stage of slime mold Stemonitis fusca in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Young leaf of mountain ash (Sorbus aucuparia, Russian name Ryabina) in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
 Horsehair parachute mushrooms (Gymnopus androsaceus) on a twig near Pesochnaya, north-west from Saint Petersburg. Russia, July 23, 2017
 Fairy inkcap mushrooms (Coprinellus disseminatus) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Twisted deceiver mushrooms (Laccaria tortilis)(?) in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Close up of bog beacon mushrooms (Mitrula paludosa) in Sosnovka Park. Saint Petersburg, Russia, July 3, 2017
 Small mushrooms Galerina hypnorum(?) on a mossy log in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Small mushrooms Pluteus podospileus on mulch in Sosnovka Park. Saint Petersburg, Russia, July 19, 2017
 Bog beacon mushrooms (Mitrula paludosa) in a wet place in Sosnovka Park. Saint Petersburg, Russia, July 3, 2017
 Glistening inkcap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Fairy inkcap mushrooms (Coprinellus disseminatus) in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Bulbous fibrecap mushrooms (Inocybe napipes) in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
 Glistening inkcap mushrooms (Coprinellus micaceus) in Sosnovka Park. Saint Petersburg, Russia, July 6, 2017
|