 Some foliose lichen on a smooth barke of maple(?) in Huntsville State Park. Texas, December 18, 2020
 speckled shield lichen (Punctelia)(?) on a smooth barke of maple(?) in Huntsville State Park. Texas, December 18, 2020
 Dry leaves in Huntsville Park. Texas, December 8, 2013
 Hypholoma mushrooms in Huntsville Park. Texas, December 28, 2013
 Dry maple leaf on Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, December 27, 2013
 Orange Gymnopilus mushrooms in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms in Huntsville Park. Texas, December 28, 2013
 Oyster mushrooms (Pleurotus ostreatus) in Huntsville Park. Texas, December 8, 2013
 Foot bridge across Alligator Branch in Huntsville Park. Texas, December 8, 2013
 Polypore mushrooms growing on a tree in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms among pine needles in Huntsville Park. Texas, December 28, 2013
 Bright red slime mold Arcyria ferruginea in Huntsville Park. Texas, December 28, 2013
 Brick cap (Hypholoma) mushrooms on a base of a tree in Huntsville Park. Texas, December 28, 2013
 Orange oyster mushrooms (Phyllotopsis nidulans) in Huntsville Park. Texas, December 28, 2013
 Sulphur Tuft mushrooms (Hypholoma fasciculare) in Huntsville Park. Texas, December 28, 2013
 Oyster mushrooms (Pleurotus ostreatus) on a tree in Huntsville Park. Texas, December 28, 2013
 Coral tooth mushroom (Hericium coralloides) in Huntsville Park. Texas, December 8, 2013
 Pine seedlings in Bastrop State Park. Bastrop, Texas, January 5, 2013
 Golden trumpet mushrooms (Xeromphalina campanella X. enigmatica) in Huntsville Park. Texas, December 28, 2013
 Purple toothed polypore mushrooms (Trichaptum biforme) in Huntsville Park. Texas, December 8, 2013
 Dry pine seedlings on Lost Pines Trail in Bastrop State Park. Bastrop, Texas, October 5, 2013
 Small orange golden trumpet mushrooms (Xeromphalina campanella or X. enigmatica) on rotten log in Huntsville Park. Texas, December 28, 2013
 Small orange caps of golden trumpet mushrooms (Xeromphalina campanella or X. enigmatica) in Huntsville Park. Texas, December 28, 2013
 Red foliage of oak seedlings in Hamilton Pool Preserve, west from Austin. Texas, January 12, 2013
 Red moss with sundew seedlings in Duplianskoe Marsh south from Sluditsy, Leningrad Region, Russia, August 23, 2013
 Mock oyster or orange oyster mushrooms (Phyllotopsis nidulans) in Huntsville Park. Texas, December 28, 2013
 Mallow seedlings (Malva parviflora)(?) near Al Khor Hospital. Qatar, December 13, 2014
 Maple near Cottage Kitchen in Alexandria Park. Peterhof (Petrodvorets), a suburb of Saint Petersburg. Russia, September 22, 2013
 Fall colors of a maple tree in Bee Creek Park. College Station, Texas, December 3, 2017
 Dry pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Mature pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Dry brown pear-shaped puffball mushrooms (Lycoperdon pyriforme, Apioperdon pyriforme) in Huntsville Park. Texas, December 28, 2013
 Maple north from Alexandra Cottage in Alexandria Park. Peterhof (Petrodvorets), a suburb of Saint Petersburg. Russia, September 22, 2013
 Cooked Hericium erinaceus (Lion s Mane Mushroom, Bearded Tooth Mushroom) taken from a tree in Huntsville Park. Texas, December 28, 2013
 Red leaves of maple near Lamsky Bridge in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Red maple leaves near Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Maple leaves near Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Cooked slices of Hericium erinaceus (Lion s Mane Mushroom, Bearded Tooth Mushroom) taken from a tree in Huntsville Park. Texas, December 28, 2013
 Elm seedlings on a rotten log on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, March 10, 2018
 Grass stage seedlings of Longleaf Pine (Pinus palustris) in Watson Rare Native Plant Preserve. Warren, Texas, November 9, 2013
 Maple leaves near Nizhne Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Seedlings of Egyptian Fig-marigold (slenderleaf ice plant, Mesembryanthemum nodiflorum) near Al Khor Hospital. Qatar, December 13, 2014
 Seedlings of yellow stonecrop (Sedum nuttallianum) in Enchanted Rock State Natural Area. Fredericksburg, Texas, December 25, 2018
 Reeds (giant cane, Arundo donax) with fall colors of maple in Bee Creek Park. College Station, Texas, December 3, 2017
 Pigtail moss (Weissia controversa) and some seedlings on a sandy trail at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 21, 2019
 Pine spike mushrooms (wine-cap Chroogomphus, Chroogomphus vinicolor, Gomphidius vinicolor) in Huntsville Park. Texas, December 28, 2013
 Mossy maple polypore mushrooms (Oxyporus populinus) covering a maple in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Mossy maple polypore mushrooms (Oxyporus populinus) at the base of a maple in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Mossy maple polypore mushrooms (Oxyporus populinus) on a large maple in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Close-up of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Details of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Texture of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Spreading polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Mature mossy maple polypore mushrooms (Oxyporus populinus) at the base of a maple in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Caps of mossy maple polypore mushrooms (Oxyporus populinus) at the base of a maple in Smolenskoe Lutheran Cemetery on Dekabristov Island. Saint Petersburg, Russia, August 12, 2024
 Clara Barton House (c. 1909) at 404 Maple Street. Calvert, Texas, January 27, 2013
 Lower view of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Lower margin of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Irpexoid pores of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Close-up of pores of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Large cluster of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Upper cup surface of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Overlapping caps of polypore mushrooms Trametopsis cervina on a drying red maple(?) tree on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Polypore mushrooms Trametopsis cervina on a drying red maple(?) tree 1.3 m above ground among Yaupon on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Maple fall foliage at Elevaya Alley near a dam of Kuzminka River at Nizhne Lamsky Pond in Aleksandrovsky (Alexander) Park. Pushkin (former Tsarskoe Selo) near Saint Petersburg, Russia, September 19, 2013
 Fall colors of a maple tree, view from a window. Saint Petersburg, Russia, September 16, 2013
 Orange maple leaves on Shatelena Street at rain. Saint Petersburg, Russia, September 23, 2013
 Japanese maple(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
 Clara Barton House (c. 1909) at 404 Maple Street. Calvert, Texas, December 13, 2009
 Clara Barton House (c. 1909) at 404 Maple Street. Calvert, Texas, December 27, 2011
 Leaves of Japanese maple(?) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, August 22, 2013
 Bolete mushrooms Leccinum rubropunctum with dark caps under pine, oak, maple and some thin trees (spore print olive-brown) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, October 24, 2021
 Early season seedlings of Sahara mustard (Asian mustard, wild-turnip, Brassica tournefortii) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, December 18, 2015
 Seedlings of various wildflowers in Old Baylor Park. Independence, Texas, March 2, 2020
 Area of Fall River Superior Courthouse between Maple and Walnut streets, view from Brayton Point Beach in Somerset. Massachusetts, December 27, 2004
 Elm seedlings on Racoon Run Trail in Lick Creek Park. College Station, Texas, April 27, 2023
 Back lit colors of a leaf of red maple in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, December 20, 2010
 Huntsville Unit of Texas State Penitentiary, "The Walls" prison. Huntsville, Texas, December 20, 2009
 Christmas decoration on tall brick security walls of Huntsville prison "The Walls". Huntsville, Texas, December 20, 2009
 Moss with some seedlings on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, January 16, 2023
 "Merry Christmas to All" decoration on the 32 feet tall brick security wall surrounding "The Walls" prison (Huntsville TDCJ Unit), with a memorial historical plaque in foreground. Huntsville, Texas, December 18, 2008
 Hericium erinaceus (also called Lion s Mane Mushroom, Bearded Tooth Mushroom, Hedgehog Mushroom, Satyr s Beard, Bearded Hedgehog Mushroom, pom pom mushroom, or Bearded Tooth Fungus) on a tree in Huntsville Park. Texas, December 28, 2013
 Various green seedlings on a shady path on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, November 23, 2023
 Powdery mildew of oak (Erysiphe alphitoides) on oak seedlings in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Pine trees along park road in Huntsville State Park. Texas, December 20, 2009
 Huntsville Unit of Texas State Penitentiary "The Walls" (established 1849) at morning. A clock above the main entrance to the prison is a symbol of time which serves as a reminder to those inside. Huntsville, Texas, December 18, 2008
 Close-up of cotyledons (seed leaves) of seedlings collected and deposited by rainwater in Lick Creek Park. College Station, Texas, January 18, 2024
 Oak seedlings discolored by powdery mildew of oak (Erysiphe alphitoides) in Dubki (The Oaks) Park in Sestroretsk, near Saint Petersburg. Russia, August 7, 2024
 Lake Raven in fog in Huntsville State Park. Texas, December 20, 2009
 Lake Raven in Huntsville State Park. Texas, December 20, 2009
 Underside of polypore mushrooms Oxyporus populinus at the base of a living sweetgum or maple on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 31, 2023
 Bracket polypore mushrooms Oxyporus populinus at the base of a living sweetgum or maple on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 31, 2023
 Chanterelle mushrooms (Cantharellus cibarius) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Deceiver mushrooms (Laccaria laccata) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Many Warts mushrooms (Amanita polypyramis) on Chinquapin Trail in Huntsville State Park. Texas, November 3, 2013
 Seedlings of cucumber weed (Parietaria pensylvanica) on a path on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, November 23, 2023
 Densly packed cotyledons (seed leaves) of seedlings collected and deposited by rainwater in Lick Creek Park. College Station, Texas, January 18, 2024
 Pores of bracket polypore mushrooms Oxyporus populinus at the base of a living sweetgum or maple on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 31, 2023
 Close-up of bracket polypore mushrooms Oxyporus populinus at the base of a living sweetgum or maple on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, December 31, 2023
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