 Cap of mature porcini mushroom (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 5, 2020
 Mature porcini mushroom (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 5, 2020
 Porcini mushroom (Boletus edulis) in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, July 18, 2024
 Mature porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 7, 2019
 Underside of mature porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, August 11, 2020
 Porcini mushroom (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 3, 2021
 Mature porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) near a sandy path in Lick Creek Park. College Station, Texas, August 11, 2020
 Side view of a porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Side view of young porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 16, 2018
 Pore surface of a mature Porcini bolete mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, May 26, 2020
 Porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) and pallid bolete (Boletus pallidus) in Lick Creek Park. College Station, Texas, July 5, 2020
 Porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 5, 2019
 Porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 5, 2020
 Side view of bolete mushrooms Boletus ferrugineus and Boletus edulis near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Penny bun mushroom (Boletus edulis) near a memorial to military pilots in Sosnovka Park. Saint Petersburg, Russia, July 30, 2017
 Underside of porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, July 7, 2019
 Underside of porcini mushroom (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, August 14, 2020
 Porcini bolete mushroom, Boletus sect. Boletus (Boletus edulis group), in Lick Creek Park. College Station, Texas, June 10, 2018
 Porcini mushrooms (Boletus sect. Boletus, Boletus edulis group) on black background in Lick Creek Park. College Station, Texas, July 5, 2020
 Dissected large porcini bolete mushroom, Boletus sect. Boletus (Boletus edulis group), in Lick Creek Park. College Station, Texas, June 10, 2018
 Side view of porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Side view of porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, September 21, 2018
 Mature porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, May 13, 2022
 Cap of a porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Underside of a mature porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, May 13, 2022
 Young porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 16, 2018
 Cap of a large porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Underside of a porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Porcini mushroom (Boletus edulis group) among dry oak leaves in Lick Creek Park. College Station, Texas, July 19, 2018
 Grisette (Amanita sect. Vaginatae) and porcini (Boletus sect. Boletus, Boletus edulis group) mushrooms in Lick Creek Park. College Station, Texas, July 7, 2019
 Close-up of gills of a mature porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, May 13, 2022
 Underside of a large porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Large porcini mushroom (Boletus edulis group) under dry oak leaves in Lick Creek Park. College Station, Texas, July 19, 2018
 Small porcini mushroom (Boletus edulis group) with a cracked cap in Lick Creek Park. College Station, Texas, July 19, 2018
 Close up of a large porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Underside of a large porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Amanita pubescens together with porcini mushroom (Boletus edulis group) under oaks in Lick Creek Park. College Station, Texas, July 19, 2018
 Porcini mushroom (Boletus edulis group) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, July 2, 2021
 Porcino mushroom (Boletus edulis) in Sosnovka Park. Saint Petersburg, Russia, August 25, 2016
 Amanita pubescens and pore surface of porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Underside of porcini mushroom (Boletus edulis group) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, July 2, 2021
 Young porcini mushroom (Boletus edulis group) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, July 3, 2021
 Mature porcino mushroom (Boletus edulis) in a forest around Kavgolovskoe Lake, near Saint Petersburg. Russia, September 6, 2013
 Cross section of young porcini mushroom (Boletus edulis group) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, July 3, 2021
 Young porcini bolete mushrooms (Boletus sect. Boletus, Boletus edulis group) in Lick Creek Park. College Station, Texas, June 5, 2020
 Porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, September 5, 2024
 Young porcini bolete mushrooms (Boletus sect. Boletus, Boletus edulis group) under leaves near a sandy path in Lick Creek Park. College Station, Texas, June 5, 2020
 Bolete mushrooms Boletus ferrugineus and Boletus edulis in a spruce forest near a road west from Kavgolovskoe Lake (Syariunlakhti), near Toksovo. North from Saint Petersburg, Russia, July 26, 2024
 Side view of Porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 12, 2019
 Large porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Several porcini mushrooms (Boletus edulis group) under oaks in Lick Creek Park. College Station, Texas, July 19, 2018
 Porcini mushroom (Boletus edulis group) on a sandy path in Lick Creek Park. College Station, Texas, May 26, 2020
 Small porcini mushroom (Boletus edulis group) in Lick Creek Park. College Station, Texas, September 21, 2018
 Porcini mushroom (Boletus edulis group) together with Amanita pubescens in Lick Creek Park. College Station, Texas, June 10, 2020
 Bolete mushrooms Aureoboletus auriporus(?) and porcini (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Porcini mushrooms (Boletus edulis group) under oaks near Yaupon Trail in Lick Creek Park. College Station, Texas, July 19, 2018
 Spores of porcini bolete mushroom (Boletus edulis group) under a microscope, collected in Lick Creek Park. College Station, Texas, May 13, 2022
 Cracked cap of a mature brittlegill (Russula) mushroom when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Section of porcini mushrooms (Boletus edulis group) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 5, 2024
 Old porcini mushroom (Boletus edulis group) in Lake Bryan Park. Bryan, Texas, October 10, 2018
 Decomposing porcini mushroom (Boletus edulis group) in Lake Bryan Park. Bryan, Texas, October 10, 2018
 Group of six porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Porcino mushroom (Boletus edulis) in Toksovo, suburb of Saint Petersburg. Russia, July 19, 2016
 Large group porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, July 19, 2018
 Group of porcini mushrooms (Boletus edulis group) under oaks in Lick Creek Park. College Station, Texas, July 19, 2018
 Cap of a large Porcini bolete mushroom (Boletus edulis group) on a side of a small dry creek in prairie in Lick Creek Park. College Station, Texas, May 26, 2020
 Large Porcino mushroom (Boletus edulis) near Kavgolovskoe Lake in Toksovo, north from Saint Petersburg. Russia, July 24, 2016
 Porcino mushroom (Boletus edulis, Russian name Bely Grib) near Orekhovo, north from Saint Petersburg. Russia, July 27, 2016
 King bolete mushroom (Boletus edulis) on an old sand dune overgrown by pine forest in Sestroretskoye Swamp near Saint Petersburg. Russia, August 11, 2024
 Blusher (Amanita rubescens, Amanita amerirubescens), porcini (Boletus edulis group) and Leccinellum rugosiceps(?) mushrooms in Lick Creek Park. College Station, Texas, July 20, 2018
 Baby porcino mushroom (Boletus edulis, Russian name Bely Grib) near Orekhovo, north from Saint Petersburg. Russia, July 27, 2016
 Blusher (Amanita rubescens, Amanita amerirubescens), upturned porcini (Boletus edulis group) and Leccinellum rugosiceps(?) mushrooms in Lick Creek Park. College Station, Texas, July 20, 2018
 Mature and a young pink brittlegill (Russula) mushrooms in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Top view of rusty bolete mushroom (Boletus ferrugineus) on Lenin Trail near Dibuny, north-west from Saint Petersburg. Russia, July 29, 2024
 Porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, October 3, 2018
 Porcini mushrooms (Boletus edulis group) under oaks in Lick Creek Park. College Station, Texas, September 21, 2018
 Different sizes of porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, September 21, 2018
 Porcini bolete mushrooms of Boletus edulis group in Lick Creek Park. College Station, Texas, June 28, 2018
 Porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 13, 2018
 Young porcini mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, September 18, 2018
 Porcini bolete mushrooms of Boletus edulis group in Lick Creek Park. College Station, Texas, June 28, 2018
 Top view of a brown brittlegill (Russula) mushroom when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Top view of a pink brittlegill (Russula) mushroom when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight in Sosnovka Park. Saint Petersburg, Russia, July 30, 2024
 Dissected porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 13, 2018
 Young Porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 12, 2019
 Porcini bolete mushrooms (Boletus edulis group) under oaks in Lick Creek Park. College Station, Texas, June 28, 2018
 Young porcini bolete mushrooms of Boletus edulis group in Lick Creek Park. College Station, Texas, June 28, 2018
 Sliced porcini bolete mushrooms (Boletus edulis group) taken from Lick Creek Park. College Station, Texas, June 28, 2018
 Young porcini mushrooms (Boletus edulis group) on roadside in Lick Creek Park. College Station, Texas, September 18, 2018
 Young porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 9, 2020
 Porcini bolete mushrooms of Boletus edulis group under oaks in Lick Creek Park. College Station, Texas, June 28, 2018
 Pair of porcini bolete mushrooms of Boletus edulis group in Lick Creek Park. College Station, Texas, June 28, 2018
 Porcino mushroom (Boletus edulis) in Okhtinsky Park near Toksovo, suburb of Saint Petersburg. Russia, August 29, 2013
 Porcini bolete mushrooms of Boletus edulis group on a recent cutting in Lick Creek Park. College Station, Texas, June 28, 2018
 Dissected porcini (Boletus edulis group) and Amanita pubescens mushrooms in Lick Creek Park. College Station, Texas, June 10, 2020
 Pair of young porcini mushrooms (Boletus edulis group) on roadside in Lick Creek Park. College Station, Texas, September 18, 2018
 Porcini mushrooms (Boletus edulis group) on a recent forest cutting in Lick Creek Park. College Station, Texas, June 29, 2018
 Partially dried porcini bolete mushrooms (Boletus edulis group) in Lick Creek Park. College Station, Texas, June 13, 2018
 Lower view of Penny bun (Boletus edulis) and Bitter bolete mushroom (Tylopilus felleus) grown at the base of an ant hill in a forest on west side of Kavgolovskoe Lake near Toksovo, north from Saint Petersburg. Russia, August 25, 2017
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