 Rosegate - Anne Rice House at the corner of First Street and Chestnut Street in Garden District. New Orleans, Louisiana, February 10, 2006
 Chestnut bolete mushroom (Gyroporus castaneus) near Gulf of Finland near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a base of a tree in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 Chestnut bolete mushroom (Gyroporus castaneus) near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Rosegate - Anne Rice House at the corner of First Street and Chestnut Street in Garden District. New Orleans, Louisiana, March 27, 2005.
 Inflorescence of chestnut in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 28, 2011
 Rosegate - Anne Rice House at the corner of First Street and Chestnut Street in Garden District in fog. New Orleans, Louisiana, December 15, 2006
 A mansion on Jackson Avenue near Chestnut Street in Garden District in fog. New Orleans, Louisiana, December 15, 2006
 The "White House" at 1312 First Street, near Chestnut Street in Garden District. New Orleans, Louisiana, July 18, 2006
 Chestnut Street near First Street in Garden District. New Orleans, Louisiana, May 23, 2006
 - Chestnut Street (San Francisco, Sunday, April 28, 1996)
 A mansion at 1304 First Street, corner of Chestnut Street in Garden District. New Orleans, Louisiana, April 26, 2006
 Rosegate - Anne Rice House at the corner of First Street and Chestnut Street in Garden District. New Orleans, Louisiana, March 21, 2006
 Chestnut brittlestem mushrooms (Homophron spadiceum) on a peninsula of 4-th South Pond on Elagin Island. Saint Petersburg, Russia, October 7, 2017
 Val and Nancy Connolly house (c. 1880 s) at 2705 Chestnut Street in Garden District. New Orleans, Louisiana, March 6, 2005.
 A side gate of a house at Chestnut Street near Jackson Avenue in Garden District. New Orleans, Louisiana, May 12, 2005.
 Palmate wrinkled leaves of Rodgersia aesculifolia (chestnut-leaved) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2011
 Rosegate - Anne Rice House at the corner of First Street and Chestnut Street in Garden District at evening. New Orleans, Louisiana, February 3, 2006
 Chestnut ovaries in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, June 18, 2011
 A house at 1919 Chestnut Street near Saint Andrew Street in Lower Garden District. New Orleans, Louisiana, June 5, 2006
 Double gallery houses on Chestnut Street near Sixth Street in Garden District at evening. New Orleans, Louisiana, May 11, 2006
 Chestnut fruits on the ground near Morskaya, west from Saint Petersburg. Russia, March 16, 2017
 A house at a corner of Jackson Avenue and Chestnut Street at evening. New Orleans, Louisiana, February 20, 2006
 A double gallery house at 1303 Saint Mary Street, corner of Chestnut Street in Lower Garden District. New Orleans, Louisiana, May 12, 2006
 McDonogh Elementary School No. 7 (1877) at 1111 Milan Street, corner of Chestnut Street in Touro neighborhood. New Orleans, Louisiana, May 11, 2006
 A cat on a porch at Chestnut Street, corner of Octavia Street in Uptown. New Orleans, Louisiana, May 30, 2006
 A porch at 1228 Third Street near Chestnut Street in Garden District at evening. New Orleans, Louisiana, September 18, 2006
 1233 Saint Mary Street, a corner of Chestnut Street after a fire in Lower Garden District. New Orleans, Louisiana, May 16, 2006
 A house on Chestnut Street near Fourth Street at evening. New Orleans, Louisiana, December 29, 2006
 A cat sitting in a burned house at 1233 Saint Mary Street, a corner of Chestnut Street in Lower Garden District. New Orleans, Louisiana, May 16, 2006
 A house at 6030 Chestnut Street near State Street in Audubon neighborhood. New Orleans, Louisiana, July 28, 2006
 A porch at 1228 Third Street near Chestnut Street in Garden District. New Orleans, Louisiana, August 14, 2006
 Cluster of chestnut brittlestem mushrooms (Homophron spadiceum) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Rectory of Our Lady of Good Counsel Catholic Church at 1307 Louisiana Avenue at a corner of Chestnut Street in Touro neighborhood. New Orleans, Louisiana, May 11, 2006
 Young leaves of chestnut in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 22, 2011
 A mansion at 6030 Chestnut Street near State Street in Audubon neighborhood. New Orleans, Louisiana, May 3, 2006
 A mansion at 6030 Chestnut Street near State Street in Audubon neighborhood. New Orleans, Louisiana, June 7, 2006
 Cluster of chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 A house at 3018 Chestnut Street in Touro neighborhood at evening. New Orleans, Louisiana, May 11, 2006
 Anna Oser Stockton house (1894) at 1029 Robert Street near Chestnut Street in Uptown. New Orleans, Louisiana, June 7, 2006
 Our Lady of Good Counsel Catholic Church at 1235 Louisiana Avenue at a corner of Chestnut Street in Touro neighborhood. New Orleans, Louisiana, May 11, 2006
 A fire at 1233 - 1231 Saint Mary Street, corner of Chestnut Street in Lower Garden District. New Orleans, Louisiana, May 12, 2006
 Blooming horse chestnut (Aesculus hippocastanum) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 29, 2009
 Felicity United Methodist Church at 1816 Chestnut Street (corner of Felicity Street) in Lower Garden District. New Orleans, Louisiana, May 16, 2006
 Firefighters working at 1231 Saint Mary Street, corner of Chestnut Street in Lower Garden District. New Orleans, Louisiana, May 12, 2006
 1919 Chestnut Street near Saint Andrew Street in Lower Garden District at rain. New Orleans, Louisiana, December 21, 2006
 A house at 1308 Philip Street near Chestnut Street in Garden District. New Orleans, Louisiana, July 18, 2006
 Young leaves on chestnut in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 14, 2011
 Felicity United Methodist Church at 1816 Chestnut Street (corner of Felicity Street) in Lower Garden District. New Orleans, Louisiana, May 12, 2006
 Trinity Church Methodist Episcopal at a corner of Chestnut and Valence streets in Uptown at sunrise. New Orleans, Louisiana, August 2, 2006
 Ruins of Trinity United Methodist Church (rededicated in 1912), former Methodist Episcopal Church at 1028 Valence Street, near Chestnut Street in Uptown. New Orleans, Louisiana, June 7, 2006
 Our Lady of Good Counsel Catholic Church at 1235 Louisiana Avenue at a corner of Chestnut Street in Touro neighborhood, view from the entrance. New Orleans, Louisiana, May 31, 2006
 Young wrinkled leaves of chestnut (Aesculus glabra) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, May 15, 2015
 Chestnut bolete mushrooms (Gyroporus castaneus) near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a tree stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 24, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) in Lomonosov (Oranienbaum). West from Saint Petersburg, Russia, October 11, 2016
 Chestnut brittlestem mushrooms (Homophron spadiceum)(?) near Dibuny, north-west from Saint Petersburg. Russia, July 15, 2017
 Seedling of chestnut grown in swampy area in Sosnovka Park. Saint Petersburg, Russia, August 4, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum) on a mossy stump near Dibuny, north-west from Saint Petersburg. Russia, August 20, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum) near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Group of chestnut brittlestem mushrooms (Homophron spadiceum) at the base of a tree near Kuzmolovo, north from Saint Petersburg. Russia, September 24, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum) near 4-th South Pond on Elagin Island. Saint Petersburg, Russia, October 7, 2017
 Small chestnut bolete mushrooms (Gyroporus castaneus) on a slope of the almost dry creek half a meter above its bottom near Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
 Caps of chestnut bolete mushrooms (Gyroporus castaneus) on a slope of the almost dry creek half a meter above its bottom near Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
 Dissected chestnut bolete mushrooms (Gyroporus castaneus) on a slope of the almost dry creek half a meter above its bottom near Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 9, 2018
 Chestnut bolete (Gyroporus castaneus) and twisted deceiver mushrooms (Laccaria tortilis) on floodplain on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 7, 2018
 Agaricus auricolor and chestnut bolete (Gyroporus castaneus) mushrooms on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
 Dissected chestnut bolete (Gyroporus castaneus) mushroom on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, July 13, 2018
 Chestnut bolete mushrooms (Gyroporus castaneus) on floodplain on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, July 13, 2018
 Microporellus dealbatus and chestnut bolete (Gyroporus castaneus) mushrooms in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, July 14, 2018
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea)(?) near Dibuny, north-west from Saint Petersburg, Russia, September 3, 2018
 Horse chestnut in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, May 7, 2019
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea) on a tree stump in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, October 20, 2016
 Fairy inkcap (Coprinellus disseminatus) mushrooms together with chestnut brittlestem (Homophron spadiceum) in Sosnovka Park. Saint Petersburg, Russia, September 23, 2017
 Chestnut brittlestem mushrooms (Homophron spadiceum, Psathyrella spadicea)(?) near Lembolovo, north from Saint Petersburg. Russia, August 24, 2018
 Flower bud of horse chestnut in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, May 7, 2019
 Horse chestnut weth flower buds in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, May 7, 2019
 Chestnut bolete mushrooms (Gyroporus castaneus) on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 27, 2019
 Chestnut bolete mushrooms (Gyroporus castaneus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Underside of chestnut bolete mushrooms (Gyroporus castaneus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, May 31, 2020
 Underside of chestnut bolete mushrooms (Gyroporus castaneus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 26, 2020
 Chestnut bolete mushrooms (Gyroporus castaneus) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 26, 2020
 Flowers of chestnut (Aesculus glabra) in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, May 26, 2021
 Chestnut bolete mushrooms (Gyroporus castaneus) on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 16, 2021
 Chestnut bolete mushrooms (Gyroporus castaneus) with cross section on Winters Bayou Trail in Sam Houston National Forest. Cleveland, Texas, October 16, 2021
 Spores of chestnut bolete mushroom (Gyroporus castaneus) collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, May 4, 2022
 Spores of chestnut bolete (Gyroporus castaneus) (no pictures of the mushroom were taken) collected on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, September 18, 2022
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