 Heartleaf sandmat spurge Euphorbia cordifolia on a trail in Bastrop State Park. Bastrop, Texas, October 17, 2021
 Flowers of heartleaf sandmat spurge Euphorbia cordifolia on a sandy trail in Bastrop State Park. Bastrop, Texas, October 17, 2021
 Prostrate spurge Euphorbia cordifolia on sand in a sparse forest in Bastrop State Park. Bastrop, Texas, October 17, 2021
 Flowering spurge (Euphorbia corollata) in Bastrop State Park. Bastrop, Texas, September 15, 2012
 Flowering spurge Euphorbia corollata in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Flowering spurge (Euphorbia corollata) in Bastrop State Park. Bastrop, Texas, September 15, 2012
 White flowering spurge Euphorbia corollata in Bastrop State Park. Bastrop, Texas, October 13, 2019
 White flowers of a spurge (Euphorbia corollata) in Bastrop State Park. Bastrop, Texas, September 15, 2012
 Large bush of Flowering spurge (Euphorbia corollata) in Bastrop State Park. Bastrop, Texas, September 15, 2012
 Coneflowers Echinacea sanguinea in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Section of mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Underside of a mushroom Boletus ochraceoluteus(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Gasteroid mushroom Scleroderma polyrhizum(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Section of a mushroom Boletus ochraceoluteus(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Caps of mushrooms Heliocybe sulcata in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Top view of a mushroom Boletus ochraceoluteus(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Earthfan mushrooms (Thelephora terrestris) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Reddish mushrooms that look like Phaeocollybia jennyae in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Brown Mallocybe (Inocybe) mushrooms in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Young mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Mushrooms Heliocybe sulcata on dry stalk of horseweed(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Close-up of section of mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Sanguine purple coneflowers (Echinacea sanguinea) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Large (3x4 cm) false truffle Rhizopogon luteolus in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Side view of mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Mature dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Underside of earthfan mushrooms (Thelephora terrestris) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Top view of bolete mushrooms Xanthoconium stramineum in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Underside of bolete mushrooms Xanthoconium stramineum in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Section of young mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Reddish mushrooms that look like Phaeocollybia jennyae on black background in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Earthfan mushrooms (Thelephora terrestris) among dry pine needles in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cross section of young mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Side view of young mushroom Amanita mutabilis in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Brown fibrecap mushrooms Inocybe lanuginosa or may be I. ovatocystis(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cross section of bolete mushrooms Xanthoconium stramineum in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Close-up of Ascomycete mushrooms Sphaerosporella brunnea (S. hinnulea) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cup fungus Sphaerosporella brunnea (S. hinnulea) on a side of a trail in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Dark fibrecap (Inocybe) mushrooms on a trodden path in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of bolete mushrooms Xanthoconium stramineum collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of brittlegill mushrooms Russula compacta collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Bolete mushroom Strobilomyces dryophilus in cross section in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of reddish mushrooms looking like Phaeocollybia jennyae, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Pore surface of bolete mushrooms Xanthoconium stramineum in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Side view of a gasteroid mushroom Scleroderma polyrhizum(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Underside of partially dried brittlegill mushroom Russula compacta in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of a large false truffle Rhizopogon luteolus collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores of mushrooms Heliocybe sulcata from a dry stalk of horseweed? collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Underside of brown fibrecap mushrooms Inocybe lanuginosa or may be I. ovatocystis(?) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cross section of a mature dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores (in KOH) of dark Inocybe mushrooms from a trodden path, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cracked cap of partially dried brittlegill mushroom Russula compacta in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Graceful sandmat (spurge, Euphorbia hypericifolia) taken from Onaiza area. Doha, Qatar, April 18, 2016
 Graceful Sandmat (spurge, Euphorbia hypericifolia) on Meshrif Street near West Bay. Doha, Qatar, May 11, 2014
 Spores of bolete mushrooms Strobilomyces dryophilus, near young pines, in KOH, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Cross section of partially dried brittlegill mushroom Russula compacta in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Small dark brown fibrecap (Inocybe) mushrooms on a trodden path in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Paraphyses of cup mushrooms Sphaerosporella brunnea under a microscope with x100 objective collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Brown Ascomycete mushrooms Sphaerosporella brunnea (S. hinnulea) on clayey soil in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores (in KOH, spore print olive) of a mushroom Boletus ochraceoluteus(?) collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Round spores inside asci of cup mushrooms Sphaerosporella brunnea collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Mushroom Amanita mutabilis under young pines, oaks, in area burned several times, in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Small cups of Ascomycete mushrooms Sphaerosporella brunnea (S. hinnulea) on bare soil in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from Onanza area near West Bay. Doha, Qatar, January 5, 2015
 Shoot of Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from Meshrif Street near West Bay. Doha, Qatar, May 11, 2014
 Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from area of Al Istiqlal Street in West Bay. Doha, Qatar, May 1, 2014
 Asci of cup mushrooms Sphaerosporella brunnea under a microscope with x40 objective on a trodden path, mixed with old ash, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Spores (in lugol, spore print light brown)of larger Mallocybe mushrooms collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Graceful Sandmat (spurge, Euphorbia hypericifolia) on Al Jood Street in Onaiza area. Doha, Qatar, June 17, 2015
 Close up of Graceful Sandmat (spurge, Euphorbia hypericifolia) taken from area of Al Istiqlal Street in West Bay. Doha, Qatar, May 1, 2014
 Spores of mushrooms Amanita mutabilis under young pines, oaks, several times burned area, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Asci with spores of cup mushrooms Sphaerosporella brunnea under a microscope with x40 objective on a trodden path, mixed with old ash, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Asci and paraphyses of cup mushrooms Sphaerosporella brunnea under a microscope with x100 objective on a trodden path, mixed with old ash, collected in Bastrop State Park. Bastrop, Texas, May 17, 2024
 Graceful Sandmat (spurge, Euphorbia hypericifolia) growing near stone wall on Meshrif Street near West Bay. Doha, Qatar, August 23, 2014
 Swamp below Bastrop Park Lake in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Place of Bastrop Park Lake in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Dam of Bastrop Park Lake in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Shoot of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) on sidewalk on Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Park Road 1A below Bastrop Park Lake in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Branch of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Flowers of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Branch of narrow-leaf form of Graceful Sandmat spurge (Euphorbia hypericifolia) with fruits taken from sidewalk of Al Intisar Street in Onaiza area. Doha, Qatar, February 23, 2016
 Ribseed sandmat (ridgeseed spurge, Chamaesyce glyptosperma) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 1, 2024
 Toad pond in Bastrop State Park. Bastrop, Texas, April 21, 2012
 Mosses in wet area in Bastrop State Park. Bastrop, Texas, April 21, 2012
 CCC Water Fountain in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Various lichens on sandstone in Bastrop State Park. Bastrop, Texas, March 14, 2019
 Blooming blackberry in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Brown dragonfly in Bastrop State Park. Bastrop, Texas, September 15, 2012
 Pillow like plants in Bastrop State Park. Bastrop, Texas, January 5, 2013
 Burnt forest in Bastrop State Park. Bastrop, Texas, January 5, 2013
 Blooming garlic in Bastrop State Park. Bastrop, Texas, April 25, 2021
 Pine seedling in Bastrop State Park. Bastrop, Texas, June 16, 2012
 Pine trunks in Bastrop State Park. Bastrop, Texas, March 17, 2018
 Small creek in Bastrop State Park. Bastrop, Texas, December 17, 2011
 Young ferns in Bastrop State Park. Bastrop, Texas, March 17, 2018
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