 Purple silkyscale grass (Anthaenantia rufa, Anthenantia rufa) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Purple silkyscale grass (Anthaenantia rufa, Anthenantia rufa) on Richards Loop Trail in Sam Houston National Forest. Texas, October 1, 2022
 Flowers of purple silkyscale grass (Anthaenantia rufa, Anthenantia rufa) on Richards Loop Trail in Sam Houston National Forest. Texas, October 1, 2022
 Rufous rubber cup mushrooms Galiella rufa (Bulgaria rufa) on a piece of wood in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
 Close-up of rufous rubber cup mushrooms Galiella rufa (Bulgaria rufa) on a piece of wood in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 25, 2020
 Seeds of splitbeard bluestem grass (Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Purple threeawn grass (Aristida purpurea) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Purple threeawn grass (Aristida purpurea) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Rufous rubber cup mushrooms Galiella rufa (Bulgaria rufa) on a rotting oak branch on a property at 5369 Farm to Market Road 770 near Kountze. Texas, June 8, 2019
 Rufous rubber cup mushroom Galiella rufa (Bulgaria rufa) on a fallen oak branch on a property at 5369 Farm to Market Road 770 near Kountze. Texas, June 8, 2019
 Rufous rubber cup mushrooms Galiella rufa (Bulgaria rufa) on a fallen oak branch on a property at 5369 Farm to Market Road 770 near Kountze. Texas, June 8, 2019
 Close up of rufous rubber cup mushroom Galiella rufa (Bulgaria rufa) on a fallen oak branch on a property at 5369 Farm to Market Road 770 near Kountze. Texas, June 8, 2019
 Hairy rubber cup fungus (Galiella rufa) on submerged sticks in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, May 30, 2020
 Seeds of bastard pennyroyal (Trichostema dichotomum) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Seeds of gayfeather (Liatris) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 20, 2020
 Red seeds of coralbean (Erythrina herbacea) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 20, 2020
 Seeds of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Thin shoots of Urochloa(?) grass in a pine forest on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Splitbeard bluestem grass (Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Dry seeds of little bluestem grass (Schizachyrium scoparium)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Dry stems with seeds of little bluestem grass (Schizachyrium scoparium)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Fluffy seeds of of silver bluestem grass (Bothriochloa laguroides)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Dry seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Purple threeawn grass (Aristida purpurea) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Fluffy dry seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Ascomycete mushrooms Galiella rufa in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 30, 2023
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Pattern of fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Close-up of fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Forest Service Road 203 near Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Hairy rubber cup mushrooms (Galiella rufa) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 30, 2023
 Spores of Ascomycete fungus Galiella rufa collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Spores of hairy rubber cup mushrooms (Galiella rufa) collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023
 Cross section of Ascomycete mushrooms Galiella rufa in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 30, 2023
 Asci and paraphyses of Ascomycete fungus Galiella rufa collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Spores of Ascomycete fungus Galiella rufa at low magnification, collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Spores (in Melzer) of hairy rubber cup mushrooms (Galiella rufa) collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023
 Close-up of hairy rubber cup mushrooms (Galiella rufa) in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 30, 2023
 Asci at low magnification of Ascomycete fungus Galiella rufa collected in Big Creek Scenic Area of Sam Houston National Forest. Texas, April 30, 2023
 Hairy rubber cup mushrooms (Galiella rufa) on an oak twig in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, April 30, 2023
 Spores (in Melzer, low magnification) of hairy rubber cup mushrooms (Galiella rufa) collected in Big Creek Scenic Area of Sam Houston National Forest a day before. Texas, May 1, 2023
 Little bluestem(?) grass on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Foxtail like grass (Setaria) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Seeds of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 22, 2020
 Purple bindweed (Ipomoea cordatotriloba) on Richards Loop Trail in Sam Houston National Forest. Texas, July 12, 2020
 Purple pleatleaf (Alophia drummondii) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Sanguine purple coneflower (Echinacea sanguinea) on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Purple dewdrop (Lobelia puberula) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Blue eyed grass (Sisyrinchium) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2020
 Ray flowers of sanguine purple coneflower (Echinacea sanguinea) on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Blooming sanguine purple coneflower (Echinacea sanguinea) on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Fieldcap mushrooms Agrocybe retigera taken from grass near the trail on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Flowers of blue eyed grass (Sisyrinchium) on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2020
 Underside of fieldcap mushrooms Agrocybe retigera taken from grass near the trail on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Small fieldcap mushrooms Agrocybe retigera taken from grass near the trail on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Sanguine purple coneflower (Echinacea sanguinea) and bracken fern on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Purple fruits of flameleaf sumac (Rhus lanceolata) on Richards Loop Trail in Sam Houston National Forest. Texas, July 12, 2020
 Disc flowers of sanguine purple coneflower (Echinacea sanguinea) on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Side view of sanguine purple coneflower (Echinacea sanguinea) on Richards Loop Trail in Sam Houston National Forest. Texas, May 10, 2020
 Purple toothed polypore mushrooms (Trichaptum biforme) on a dry oak on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Side view of fieldcap mushrooms Agrocybe retigera taken from grass near the trail on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Spikes of grass longleaf woodoats (Chasmanthium sessiliflorum) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Blackseed speargrass (oats needle grass, Piptochaetium avenaceum) in a pine forest on Richards Loop Trail in Sam Houston National Forest. Texas, March 18, 2020
 Underside of purple toothed polypore mushrooms (Trichaptum biforme) on a dry oak on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Seeds of oriental false hawksbeard (Youngia japonica, Crepis japonica)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, August 21, 2020
 Termites under a log on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Colony of termites under a log on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Beautyberry (Callicarpa americana) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Branched noseburn (Tragia ramosa) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Flameleaf sumac (Rhus lanceolata) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Former cattle lake on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 20, 2020
 Woolly growth (gall) on a dry oak leaf on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Leaves of coralbean (Erythrina herbacea) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Flat purple Hypoxylon fungus on a fallen branch on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, November 26, 2020
 Fluffy seeds of frostweed(?) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Dry seeds of boneset (Eupatorium) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Leaves of Chinese tallow (Sapium sebiferum) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Shoot of Chinese tallow (Sapium sebiferum) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Thorns of common greenbrier (Smilax rotundifolia) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Oak leaves with brown spots caused by a fungus(?) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Southern prairie aster (Eurybia hemispherica) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Path covered by dry leaves on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 20, 2020
 Eastern hog-nosed snake (Heterodon platirhinos)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Shoot of Southern wax myrtle (Myrica cerifera) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Seeds of lettuce (Lactuca) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, May 18, 2014
 Seeds of rain lily in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, May 18, 2014
 Fluffy seeds of aster in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, May 26, 2012
 Fluffy seeds of gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Dry seeds of gayfeather (Liatris mucronata(?)) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 White crust fungus Dendrothele candida on oak bark on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Fragrant sumac (Rhus aromatica) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 20, 2020
 Back lit leaves of flameleaf sumac (Rhus lanceolata) on Richards Loop Trail in Sam Houston National Forest, Texas, November 19, 2020
 Hairy purple caps of polypore mushrooms Trichaptum byssogenum on a fallen pine around 40 cm in diameter, bark partially removed, in relatively dry and sunny place on old overgrown road on Richards Loop Trail in Sam Houston National Forest. Texas, December 3, 2020
 Fluffy seeds of a plant of aster family on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
 Red seeds of coral beans in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 Seeds of bushy bluestem (Andropogon glomeratus) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
 Dry seeds of bushy bluestem (Andropogon glomeratus) on Richards Loop Trail in Sam Houston National Forest. Texas, January 21, 2024
|