Tick clover (tick-trefoil, beggar lice, Desmodium) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Tick clover (tick-trefoil, beggar lice, Desmodium) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, May 26, 2012
Tick clover (tick-trefoil, beggar lice, Desmodium) on Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 21, 2008
Tick clover (tick-trefoil, beggar lice, Desmodium) in Brazos Bend State Park. Needville, Texas, June 2, 2012
Tick clover (tick-trefoil, beggar lice, Desmodium) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
Tick clover (tick-trefoil, beggar lice, Desmodium) on Lost Pines Trail in Bastrop State Park. Bastrop, Texas, October 5, 2013
Tick clover (Desmodium)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
Close up of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, June 11, 2019
Leaves of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, June 11, 2019
Young leaves of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 9, 2020
Hairy leaves of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, April 9, 2020
Green carpet of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, June 11, 2019
Shoot of tick clover or may be bush clover on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
Hairy shoot of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 15, 2021
Back lit leaf of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 15, 2021
Young leaf of a trailing plant prostrate tick trefoil (dollarleaf, Desmodium rotundifolium) near Pole Creek on North Wilderness Trail of Little Lake Creek Wilderness in Sam Houston National Forest north from Montgomery. Texas, April 15, 2021
Fruits of beautyberry (callicarpa americana) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Trailing fuzzy-bean (Strophostyles helvola) with flowers and fruits on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Cluster of achenes of Bur-marigold (Beggar-ticks, Bidens), with barbed awns, in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, October 4, 2008
Flowers and green fruits of butterfly pea (Centrosema virginianum) on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
Shoot of bush clover (Lespedeza thunbergii) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
Green grasshopper on hairy bush clover (Lespedeza hirta) on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Pink flowers of creeping beggarweed (Desmodium incanum) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, September 15, 2018
Hairy bush clover (Lespedeza hirta) with rust fungus Uromyces lespedezae or may be Cercospora on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Leaves of hairy bush clover (Lespedeza hirta) with rust fungus Uromyces lespedezae or may be Cercospora on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Shoots of hairy bush clover (Lespedeza hirta) with rust fungus Uromyces lespedezae or may be Cercospora on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Black balls of rust fungus Uromyces lespedezae or may be Cercospora from underside of leaves of hairy bush clover collected on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Palafoxia rosea on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Water-primrose (Ludwigia) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Black hairy caterpillar on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Beautyberry (callicarpa americana) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Yellow-bellied grasshopper on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Caterpillar munching leaf of an oak on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Green lynx spider on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Flowers of Palafoxia rosea on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Fruits of beautyberry (Callicarpa americana) on Richards Loop Trail in Sam Houston National Forest. Texas, October 1, 2022
Beautyberry (Callicarpa americana) with fruits on Richards Loop Trail in Sam Houston National Forest. Texas, October 1, 2022
Black balls of rust fungus Uromyces lespedezae or may be Cercospora from underside of leaves of hairy bush clover under a microscope at low magnifications collected on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022
Flowering spurge (Euphorbia corollata) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Baby caterpillars eating oak leaves on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Sensitive brier (Schrankia uncinata)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Purple dewdrop (Lobelia puberula) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Flowering spurge Euphorbia corollata on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Purple bindweed (Ipomoea cordatotriloba) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Southern wax myrtle (Myrica cerifera) with fruits on Richards Loop Trail in Sam Houston National Forest. Texas, October 22, 2020
Fruits of Southern wax myrtle (Myrica cerifera) on Richards Loop Trail in Sam Houston National Forest. Texas, October 1, 2022
White flowering spurge Euphorbia corollata on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Trailing fuzzy-bean (Strophostyles helvola) on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Mistflower (Eupatorium coelestinum, Wild ageratum) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Close-up of flowering spurge Euphorbia corollata on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Trailing fuzzy-bean (Strophostyles helvola) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Green lynx spider on gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Mistflower (Eupatorium coelestinum, Wild ageratum) on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Mistflower (Eupatorium coelestinum, wild ageratum) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Fruits of fragrant sumac (Rhus aromatica) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
Purple fruits of flameleaf sumac (Rhus lanceolata) on Richards Loop Trail in Sam Houston National Forest. Texas, July 12, 2020
Queen s-delight plant (Stillingia sylvatica) with fruits on Richards Loop Trail in Sam Houston National Forest. Texas, June 27, 2020
Red fruits of fragrant sumac (Rhus aromatica) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
Elegant gayfeather (pinkscale, Liatris hesperelegans, former L. elegans) on Richards Loop Trail in Sam Houston National Forest. Texas, September 23, 2021
Blooming mistflower (Eupatorium coelestinum, wild ageratum) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Ripening fruits of beautyberry (Callicarpa americana) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, July 20, 2008
Fruits of american beautyberry (Callicarpa americana) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, August 10, 2008
Gulf Coast Tick (Amblyomma maculatum) on human skin on an island in Lake Bryan Park. Bryan, Texas, October 2, 2009
Soldier Beetle (Chauliognathus) on flowers of late-flowering boneset on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2021
Close-up of hairy fruits of fragrant sumac (Rhus aromatica) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
Hairy Ruellia (Ruellia humilis) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Flower of hairy Ruellia (Ruellia humilis) on Richards Loop Trail in Sam Houston National Forest. Texas, September 8, 2021
Fruits of beautyberry (Callicarpa americana) on Little Lake Creek Loop Trail in Sam Houston National Forest. Huntsville, Texas, September 14, 2008
Tropical Mexican clover (Richardia brasiliensis)(?) on Forest Service road 203 in Sam Houston National Forest near Richards. Texas, October 29, 2022
Pink clover (trefoil, Russian name Klever) in fields west from Deviatkino. Saint Petersburg, Russia, July 20, 2012
Close-up of tropical Mexican clover (Richardia brasiliensis)(?) on Forest Service road 203 in Sam Houston National Forest near Richards. Texas, October 29, 2022
Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, December 9, 2021
Some grass on Richards Loop Trail in Sam Houston National Forest. Texas, August 15, 2021
Cap of Amanita mushroom on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Amanita mushroom on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Pines at Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, December 9, 2021
Field clover (Hop trefoil, Trifolium campestre) west from Lavriki, 2 miles north from Saint Petersburg. Russia, July 26, 2012
Gills of Amanita mushroom on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Underside of Amanita mushroom on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Melanoleuca mushroom on Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, November 17, 2021
Melanoleuca mushrooms on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, December 28, 2021
Melanoleuca mushrooms at Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, December 9, 2021
Dayflower (Commelina) on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
Dayflower (Commelina) on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
Dayflower (Commelina) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Some gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, August 15, 2021
Bitter bolete mushroom (Tylopilus) on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
Underside of Melanoleuca mushroom on Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, November 17, 2021
Earthfan mushroom (Thelephora terrestris) in a pine forest on Richards Loop Trail in Sam Houston National Forest. Texas, November 17, 2021
Bolete mushrooms Boletus patrioticus(?) on Forest Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, August 28, 2021
Butterfly pea (Centrosema virginianum) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Butterfly pea (Centrosema virginianum) on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
Flowers of gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, August 7, 2021
Oak seedlings with morning freeze on Richards Loop Trail in Sam Houston National Forest. Texas, January 9, 2021
Leaf of mustang grape on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
Inflorescence of some gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, August 15, 2021
Flowers of some gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, August 15, 2021
Green lynx spider on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
Blooming gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, August 15, 2021
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