 Caterpillar in Huntsville State Park on Chinquapin Trail. Texas, October 31, 2009
 Gulf fritillary caterpillar eating passion flower on a dam on Chinquapin Trail in Huntsville State Park. Texas, October 10, 2009
 Yellow hairy caterpillar of salt marsh moth(?) (Estigmene acrea) on Horseshoe Lake Loop Trail in Brazos Bend State Park. Needville, Texas, April 11, 2009
 Hairy cap surface of polypore mushrooms Trichaptum byssogenum on a large fallen oak in Huntsville State Park. Texas, December 18, 2020
 Hairy cap of hydnoid mushroom Steccherinum oreophilum on a cut surface of an oak log on Chinquapin Trail in Huntsville State Park. Texas, October 30, 2020
 Hairy underside of cloud ear jelly mushrooms (Auricularia nigricans) on a log on Chinquapin Trail in Huntsville State Park. Texas, October 30, 2020
 Hairy caps and underside surface of polypore mushrooms Trichaptum byssogenum on a large fallen oak in Huntsville State Park. Texas, December 18, 2020
 Black caterpillar with yellow stripes fallen from a tree on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, April 22, 2018
 Tiny green liverwort on smooth tree bark in Huntsville State Park. Texas, December 18, 2020
 Close-up of tiny green liverwort on smooth tree bark in Huntsville State Park. Texas, December 18, 2020
 Yellow hairy caterpillar of Salt Marsh Moth (Estigmene acrea) on dock (Rumex) in Lick Creek Park. College Station, Texas, April 27, 2010
 Flowers of hairy fleabane (Erigeron pulchellus)(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, April 16, 2019
 Frightened caterpillar of white-lined sphinx moth (Hyles lineata) spitting green fluid in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 4, 2012
 Area of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Marsh of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Fall foliage of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Chinese tallow in Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Fall colors of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Longhorn beetle (Coleoptera, Cerambycidae) on hairy fleabane (Erigeron pulchellus)(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville. Texas, April 16, 2019
 Boardwalk of Chinquapin Trail across Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Rotten tree stump near Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Old foot bridge in area of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Chinese tallow in a marsh of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Dry seedpod of yellow lotus (Nelumbo lutea) taken from Huntsville State Park. College Station, Texas, September 29, 2012
 Wooden foot bridge in area of Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Orange foliage of Chinese tallow in Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Fall foliage of Chinese tallow in Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Orange leaves of Chinese tallow in Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Boardwalk of Chinquapin Trail across Alligator Branch of Lake Raven in Huntsville State Park at rain. Texas, November 23, 2012
 Orange foliage of Chinese tallow in Alligator Branch of Lake Raven in Huntsville State Park. Texas, November 23, 2012
 Green caterpillar on flowers of wild carrot (Daucus pusillus) in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 21, 2018
 Huntsville Unit of Texas State Penitentiary, "The Walls" prison. Huntsville, Texas, December 20, 2009
 Verbena (vervain) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Cut dogwood flower in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Huntsville Unit of Texas State Penitentiary "The Walls". Huntsville, Texas, October 31, 2009
 Monarch caterpillar from green milkweed on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, April 21, 2019
 White flower of mustard family in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Flower of dogwood (Cornus florida) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Central part of dogwood flower in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Dogwood (Cornus florida) in bloom in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Smoke from controlled burns in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 Smoke from controlled burn on Road FM 1375 in Sam Houston National Forest. Huntsville, Texas, April 22, 2012
 Vines near a parking place in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 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
 Blooming May apple (mandrake, Podophyllum peltatum) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Green caterpillar of tobacco hornworm (Manduca sexta) on a backpack near Piney Hill Campgrounds in Lost Pines State Park. Bastrop, Texas, November 14, 2009
 Nodding flower of May apple (mandrake, Podophyllum peltatum) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Central area of flower of dogwood (Cornus florida) in Huntsville State Park on Chinquapin Trail. Texas, April 3, 2010.
 Sunrise from a parking place through smoke from prescribed burning in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 Lone Star Hiking Trail with smoke from prescribed burning in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 Smoke from controlled burn on Lone Star Hiking Trail in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 Sunrise from Lone Star Hiking Trail through smoke from controlled burns in Sam Houston National Forest, near Road FM 1375. Huntsville, Texas, April 22, 2012
 Hairy caps of cloud ear jelly mushrooms (Auricularia nigricans) on a fallen branch on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, January 23, 2021
 Black hairy caterpillar on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
 Spare head for a statue of Sam Houston on Highway 45, in a roadside park. Huntsville, Texas, November 23, 2012
 Small green caterpillar hanging on a net strand in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 16, 2009
 Small green caterpillar on Desert spurge (summer poinsettia, Euphorbia heterophylla) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, November 13, 2015
 Genista broom moth (Uresiphita reversalis) caterpillar eating a green pod of bluebonnet (lupinus) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, April 15, 2008
 Some hairy nuts in Vegetable Market, Wholesale Markets area. Doha, Qatar, April 7, 2012
 Christmas decoration on tall brick security walls of Huntsville prison "The Walls". Huntsville, Texas, December 20, 2009
 Salt moth caterpillar in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 27, 2012
 Close up of salt moth caterpillar in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 27, 2012
 Dam of Lake Raven in Huntsville State Park. Texas, October 30, 2020
 Lake Raven in Huntsville State Park. Texas, November 15, 2019
 Lake Raven in Huntsville State Park. Texas, December 20, 2009
 Lake Raven in fog in Huntsville State Park. Texas, December 20, 2009
 Brown furry caterpillar of salt marsh moth(?) (Estigmene acrea) near New Horseshoe Lake in Brazos Bend State Park. Needville, Texas, April 11, 2009
 Head of Sam Houston statue on Highway 45. Huntsville, Texas, November 23, 2012
 "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
 White porous corticioid fungus in Huntsville Park. Texas, April 1, 2018
 Lake Raven from southern end of PR 40 in Huntsville State Park. Texas, December 18, 2020
 Mushrooms Ripartitella brasiliensis in Huntsville State Park. Texas, November 15, 2019
 Lake Raven in mist in Huntsville State Park. Texas, November 15, 2019
 Lake Raven near CCC Lodge in Huntsville State Park. Texas, December 18, 2020
 Mushrooms Hohenbuehelia angustata on an oak log in Huntsville State Park. Texas, October 27, 2018
 Lake Raven in mist in Huntsville State Park. Texas, December 20, 2009
 Forest near Lake Raven in Huntsville State Park. Texas, November 15, 2019
 Lake Raven at morning in Huntsville State Park. Texas, December 18, 2020
 Leucopaxillus laterarius mushrooms in Huntsville State Park. Texas, October 27, 2018
 Walking stick of Sam Houston statue on Highway 45. Huntsville, Texas, November 23, 2012
 Dorsal view of Sam Houston statue on Highway 45. Huntsville, Texas, November 23, 2012
 Sam Houston statue on Highway 45, view from its right foot. Huntsville, Texas, November 23, 2012
 Green brittlegill mushroom (Russula aeruginea) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, October 24, 2021
 Park road in Huntsville State Park. Texas, November 15, 2019
 Pine trees along park road in Huntsville State Park. Texas, December 20, 2009
 Black spreading fungus Biscogniauxia on a tree in Huntsville Park. Texas, April 1, 2018
 Spreading white porous mushrooms on underside of a log in Huntsville Park. Texas, April 1, 2018
 Caterpillar on plantain in Lick Creek Park. College Station, Texas, May 10, 2012
 Jelly fungus Tremella fuciformis near an oak log in Huntsville State Park. Texas, November 15, 2019
 Tricholomatineae mushrooms in a pine forest in Huntsville State Park. Texas, October 27, 2018
 Milkcap mushrooms Lactarius chrysorrheus in Huntsville State Park. Texas, November 15, 2019
 Milkcap mushrooms Lactarius paradoxus in Huntsville State Park. Texas, November 15, 2019
 Camping site near Lake Raven in Huntsville State Park. Texas, December 18, 2020
 Swimming area at Lake Raven in Huntsville State Park. Texas, November 15, 2019
 Coral mushrooms Ramaria stricta(?) in Huntsville State Park. Texas, October 27, 2018
 Entoloma(?) mushrooms on Chinquapin Trail in Huntsville State Park. Texas, December 15, 2018
 Maze polypore mushroom (Daedaleopsis) in Huntsville State Park. Texas, October 27, 2018
 Boat ramp in Lake Raven in Huntsville State Park. Texas, December 20, 2009
 Fall colors at Lake Raven in Huntsville State Park. Texas, November 15, 2019
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