![](../../pictures/archives/compress/2023/3363/jpeg/26t.jpg) Spores and conidia of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3363/jpeg/24t.jpg) Spores (conidia?) of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3364/jpeg/03t.jpg) Spores, conidia and chasmothecia(?) of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3364/jpeg/06t.jpg) Conidia and chasmothecia(?) of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3363/jpeg/25t.jpg) Chain of conidia of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3363/jpeg/23t.jpg) Spores of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) in Melzer, collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3364/jpeg/04t.jpg) Various types of spores of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3364/jpeg/05t.jpg) Spores and chasmothecia(?) of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3363/jpeg/22t.jpg) Spores of corn powdery mildew fungus Blumeria graminis (Erysiphe graminis) at low magnification, in lugol, collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3363/jpeg/21t.jpg) Spores of powdery mildew (lawn and garden fungus) Blumeria graminis (Erysiphe graminis) collected from grass on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2023/3364/jpeg/01t.jpg) Grass with powdery mildew fungus Blumeria graminis (Erysiphe graminis) on a lawn of apartments on George Bush Drive. College Station, Texas, March 13, 2023
![](../../pictures/archives/compress/2019/2467/jpeg/13t.jpg) Corn speedwell (Veronica arvensis) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 15, 2019
![](../../pictures/archives/compress/2023/3406/jpeg/38t.jpg) Spores (in KOH) of conecap mushroom Conocybe apala from a lawn at Rosemary Lane near apartments on George Bush Drive. College Station, Texas, May 7, 2023
![](../../pictures/archives/compress/2023/3406/jpeg/34t.jpg) Conecap mushroom Conocybe apala on a lawn near apartments on George Bush Drive. College Station, Texas, May 7, 2023
![](../../pictures/archives/compress/2019/2462/jpeg/23t.jpg) Leaves of Carolina bristlemallow (Modiola caroliniana) with blister-like pustules of rust fungus Puccinia modiolae taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 11, 2019
![](../../pictures/archives/compress/2019/2464/jpeg/25t.jpg) Leaves of Carolina bristlemallow (Modiola caroliniana) with blister-like pustules of rust fungus Puccinia modiolae taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2022/3134/jpeg/28t.jpg) Chasmothecia with ascus and asco spores(?) of powdery mildew fungus Erysiphe trifoliorum(?) under microscope at low magnification, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3134/jpeg/30t.jpg) Details of chasmothecia with ascus and asco spores(?) of powdery mildew fungus Erysiphe trifoliorum(?) under microscope, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2019/2464/jpeg/30t.jpg) Back lit leaf with blister-like pustules of rust fungus Puccinia modiolae on Carolina bristlemallow (Modiola caroliniana) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2022/3134/jpeg/26t.jpg) Chasmothecia with ascus and asco spores (cleistothecia)(?) of powdery mildew fungus Erysiphe trifoliorum(?) under microscope at very low magnification, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3134/jpeg/31t.jpg) Ascus and asco spores(?) inside a round chasmothecia of powdery mildew fungus Erysiphe trifoliorum(?) under microscope, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2019/2467/jpeg/14t.jpg) Common chickweed (Stellaria media) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 15, 2019
![](../../pictures/archives/compress/2019/2462/jpeg/22t.jpg) Blister-like pustules of rust fungus Puccinia modiolae on lower leaf surface of Carolina bristlemallow (Modiola caroliniana) on a lawn near apartments on George Bush Drive. College Station, Texas, March 11, 2019
![](../../pictures/archives/compress/2019/2464/jpeg/24t.jpg) Blister-like pustules of rust fungus Puccinia modiolae on lower leaf surface of Carolina bristlemallow (Modiola caroliniana) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2022/3129/jpeg/25t.jpg) Conidia chain and conidia with fibrosin bodies of white powdery mildew fungus Podosphaera euphorbiae collected in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2009/718/jpeg/25t.jpg) Opening flowers of Squaw-weed (Senecio) taken from a lawn outside of apartments on George Bush Drive. College Station, Texas, March 13, 2009
![](../../pictures/archives/compress/2019/2471/jpeg/11t.jpg) Mexican devil-weed (Chloracantha spinosa)(?) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 22, 2019
![](../../pictures/archives/compress/2019/2464/jpeg/29t.jpg) Orange-brown bumps on underside of leaf of Carolina bristlemallow (Modiola caroliniana) caused by rust fungus Puccinia modiolae, taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2019/2464/jpeg/27t.jpg) Blister-like pustules of rust fungus Puccinia modiolae on lower leaf surface and stem of Carolina bristlemallow (Modiola caroliniana) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2009/718/jpeg/26t.jpg) Close-up of opening flowers of Squaw-weed (Senecio) taken from a lawn outside of apartments on George Bush Drive. College Station, Texas, March 13, 2009
![](../../pictures/archives/compress/2009/718/jpeg/24t.jpg) Close-up of Squaw-weed (Senecio) flower buds taken from a lawn outside of apartments on George Bush Drive. College Station, Texas, March 13, 2009
![](../../pictures/archives/compress/2019/2464/jpeg/26t.jpg) Plants of hoary bowlesia (Bowlesia incana) taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2014/1322/jpeg/01t.jpg) Chickweed (Stellaria) taken from a lawn near apartments on George Bush Drive. College Station, Texas, January 13, 2014
![](../../pictures/archives/compress/2012/1108/jpeg/19t.jpg) Small butterfly taken from a lawn near apartments on George Bush Drive. College Station, Texas, October 5, 2012
![](../../pictures/archives/compress/2019/2464/jpeg/28t.jpg) Blister-like pustules on underside and yellow-orange sunken spots on upper leaf surface of Carolina bristlemallow (Modiola caroliniana) caused by rust fungus Puccinia modiolae, taken from a lawn near apartments on George Bush Drive. College Station, Texas, March 13, 2019
![](../../pictures/archives/compress/2012/1108/jpeg/06t.jpg) Sandburs spikelet (Cenchrus spinifex) taken from a lawn near apartments at George Bush Drive. College Station, Texas, September 30, 2012
![](../../pictures/archives/compress/2014/1321/jpeg/28t.jpg) Common dandelion (Taraxacum officinale) taken from a lawn near apartments on George Bush Drive. College Station, Texas, January 13, 2014
![](../../pictures/archives/compress/2013/1234/jpeg/10t.jpg) Common purslane (pusley, Portulaca oleracea) taken from a lawn near apartments on George Bush Drive. College Station, Texas, July 28, 2013
![](../../pictures/archives/compress/2012/1108/jpeg/20t.jpg) Small butterfly sleeping on aster flower taken from a lawn near apartments on George Bush Drive. College Station, Texas, October 5, 2012
![](../../pictures/archives/compress/2014/1322/jpeg/03t.jpg) Shepherd s purse (Capsella bursa-pastoris) taken from a lawn near apartments on George Bush Drive. College Station, Texas, January 13, 2014
![](../../pictures/archives/compress/2022/3134/jpeg/27t.jpg) Round cleistothecia(?) of powdery mildew fungus Erysiphe trifoliorum(?) under microscope at low magnification, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3134/jpeg/29t.jpg) Details of round cleistothecia(?) of powdery mildew fungus Erysiphe trifoliorum(?) under microscope, collected from bur clover in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3196/jpeg/11t.jpg) Spores and hyphae of black mold (wood rot fungus Chaetomium globosum) found on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3129/jpeg/26t.jpg) Conidia of white powdery mildew fungus Podosphaera euphorbiae collected in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2023/3416/jpeg/23t.jpg) Crescent-shaped shadows from a pinhole lens effect from leaves of a bush during a solar eclipse on a sidewalk near apartments on George Bush Drive. College Station, Texas, October 14, 2023
![](../../pictures/archives/compress/2022/3196/jpeg/16t.jpg) Hyphae and spores of black mold (wood rot fungus Chaetomium globosum) in KOH solution, found on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3196/jpeg/17t.jpg) Oval spores and hyphae of black mold (wood rot fungus Chaetomium globosum) found on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2023/3447/jpeg/21t.jpg) A spider at the door threshold of apartments at George Bush Drive. College Station, Texas, December 20, 2023
![](../../pictures/archives/compress/2022/3121/jpeg/18t.jpg) Conidia of powdery mint mildew caused by fungus Neoerysiphe galeopsidis under microscope, from clasping henbit (henbit deadnettle, Lamium amplexicaule) collected in Bee Creek Park. College Station, Texas, March 25, 2022
![](../../pictures/archives/compress/2024/3634/jpeg/01t.jpg) Flowers of roadside aster (Aster exilis) from a lawn of apartments at George Bush Drive. College Station, Texas, October 21, 2024
![](../../pictures/archives/compress/2019/2434/jpeg/03t.jpg) Morning freeze on a lawn grass on George Bush Drive. College Station, Texas, January 24, 2019
![](../../pictures/archives/compress/2022/3121/jpeg/19t.jpg) Conidia of powdery mint mildew caused by fungus Neoerysiphe galeopsidis under microscope in iodine solution, from clasping henbit (henbit deadnettle, Lamium amplexicaule) collected in Bee Creek Park. College Station, Texas, March 25, 2022
![](../../pictures/archives/compress/2012/1118/jpeg/06t.jpg) Clasping henbit (henbit deadnettle, Lamium amplexicaule) taken from a lawn near apartments on George Bush Drive. College Station, Texas, November 12, 2012
![](../../pictures/archives/compress/2014/1322/jpeg/02t.jpg) Clasping henbit (henbit deadnettle, Lamium amplexicaule) taken from a lawn near apartments on George Bush Drive. College Station, Texas, January 13, 2014
![](../../pictures/archives/compress/2014/1322/jpeg/04t.jpg) Flowers of clasping henbit (henbit deadnettle, Lamium amplexicaule) taken from a lawn near apartments on George Bush Drive. College Station, Texas, January 13, 2014
![](../../pictures/archives/compress/2012/1118/jpeg/07t.jpg) Flowers of clasping henbit (henbit deadnettle, Lamium amplexicaule) taken from a lawn near apartments on George Bush Drive. College Station, Texas, November 12, 2012
![](../../pictures/archives/compress/2009/718/jpeg/23t.jpg) Close-up of Tradescantia pallida buds outside of apartments on George Bush Drive. College Station, Texas, March 13, 2009
![](../../pictures/archives/compress/2023/3416/jpeg/22t.jpg) Crescent-shaped shadows from a tree during a solar eclipse on a sidewalk near apartments on George Bush Drive. College Station, Texas, October 14, 2023
![](../../pictures/archives/compress/2021/2868/jpeg/02t.jpg) Icy holly bush in a yard of apartments at George Bush Drive. College Station, Texas, February 17, 2021
![](../../pictures/archives/compress/2022/3129/jpeg/22t.jpg) Conidia and cleistothecia, or ascomata (round) in KOH solution of white powdery mildew fungus Podosphaera euphorbiae collected on Raccoon Run Trail in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2023/3416/jpeg/24t.jpg) Crescent figures of the sun projected on shadows from a tree during a solar eclipse on a sidewalk near apartments on George Bush Drive. College Station, Texas, October 14, 2023
![](../../pictures/archives/compress/2022/3129/jpeg/21t.jpg) Conidia and cleistothecia, or ascomata (round) in iodine solution of white powdery mildew fungus Podosphaera euphorbiae collected on Raccoon Run Trail in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2022/3129/jpeg/20t.jpg) Conidia and cleistothecia, or ascomata (round) in iodine solution of white powdery mildew fungus Podosphaera euphorbiae collected on Raccoon Run Trail in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2009/728/jpeg/07t.jpg) Cluster of Chinaberry flowers (Melia azedarach) cut from a tree outside apartments on George Bush Drive. College Station, Texas, March 31, 2009
![](../../pictures/archives/compress/2009/728/jpeg/08t.jpg) Flower of Chinaberry (Melia azedarach) with narrow petals cut from a tree outside apartments on George Bush Drive. College Station, Texas, March 31, 2009
![](../../pictures/archives/compress/2022/3196/jpeg/14t.jpg) Texture of wood rot fungus Chaetomium globosum in a corner on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3196/jpeg/13t.jpg) Black mold (wood rot fungus Chaetomium globosum) in a corner on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3134/jpeg/13t.jpg) Bur clover (Medicago polymorpha) with white spots of powdery mildew fungus Erysiphe trifoliorum(?) on pipeline right of way in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3134/jpeg/14t.jpg) Leaves of bur clover (Medicago polymorpha) with white spots of powdery mildew fungus Erysiphe trifoliorum(?) in Lick Creek Park. College Station, Texas, April 18, 2022
![](../../pictures/archives/compress/2022/3129/jpeg/24t.jpg) Various spores of white powdery mildew fungus Podosphaera euphorbiae collected in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2022/3129/jpeg/23t.jpg) Spores of white powdery mildew fungus Podosphaera euphorbiae collected in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2009/746/jpeg/10t.jpg) River turtle on a porch of apartments on George Bush Drive. College Station, Texas, May 9, 2009
![](../../pictures/archives/compress/2022/3196/jpeg/15t.jpg) Close-up of black mold (wood rot fungus Chaetomium globosum) in a corner on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3196/jpeg/12t.jpg) Tissues of black mold (wood rot fungus Chaetomium globosum) in KOH, found on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2022/3129/jpeg/27t.jpg) Spores of different types of white powdery mildew fungus Podosphaera euphorbiae collected in Lick Creek Park. College Station, Texas, April 11, 2022
![](../../pictures/archives/compress/2021/2902/jpeg/01t.jpg) Green lacewing insect near apartments on George Bush Drive. College Station, Texas, April 6, 2021
![](../../pictures/archives/compress/2021/2868/jpeg/01t.jpg) Icy myrtle tree in a yard of apartments at George Bush Drive. College Station, Texas, February 17, 2021
![](../../pictures/archives/compress/2009/746/jpeg/09t.jpg) Close up of a river turtle on a porch of apartments on George Bush Drive. College Station, Texas, May 9, 2009
![](../../pictures/archives/compress/2022/3196/jpeg/18t.jpg) Broken hyphae of black mold (wood rot fungus Chaetomium globosum) found on a painted wall in a closet in University Terrace Apartments on George Bush Drive. College Station, Texas, July 23, 2022
![](../../pictures/archives/compress/2023/3444/jpeg/05t.jpg) Sporangiophores and conidia of downy mildew fungus Plasmopara geranii from leaves of cranesbill at low magnification, collected in Lick Creek Park. College Station, Texas, December 15, 2023
![](../../pictures/archives/compress/2021/2866/jpeg/22t.jpg) Hemisphaeric liverwort (Reboulia hemisphaerica) on exposed soil near apartments on George Bush Drive. College Station, Texas, February 14, 2021
![](../../pictures/archives/compress/2021/2866/jpeg/23t.jpg) Hemisphaeric liverwort (Reboulia hemisphaerica) with ice on exposed soil near apartments on George Bush Drive. College Station, Texas, February 14, 2021
![](../../pictures/archives/compress/2008/664/jpeg/06t.jpg) Flat-faced longhorn beetle (Hippopsis lemniscata) on a door frame of apartments on George Bush Drive. College Station, Texas, August 9, 2008
![](../../pictures/archives/compress/2019/2434/jpeg/05t.jpg) Liverwort a lawn on George Bush Drive. College Station, Texas, January 24, 2019
![](../../pictures/archives/compress/2019/2434/jpeg/02t.jpg) Ice crystal on grasses on a lawn on George Bush Drive. College Station, Texas, January 24, 2019
![](../../pictures/archives/compress/2018/2227/jpeg/01t.jpg) Hebeloma mushrooms on a lawn on George Bush Drive. College Station, Texas, February 15, 2018
![](../../pictures/archives/compress/2013/1234/jpeg/09t.jpg) Shaggy Portulaca (Rose purslane, Portulaca pilosa) taken from a driveway of apartments on George Bush Drive. College Station, Texas, July 28, 2013
![](../../pictures/archives/compress/2023/3358/jpeg/30t.jpg) Spores an conidia(?) (in KOH) of sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?), collected from white powdery stuff with web from underside leaves of squaw-weed (Senecio ampullaceus) in Washington-on-the-Brazos a day before. Texas, March 7, 2023
![](../../pictures/archives/compress/2024/3519/jpeg/21t.jpg) Spores (in KOH) of fibrecap (Inocybe) mushrooms collected a day before under live oaks on wood chips on the university golf course on Texas Avenue, near crossing with George Bush Drive. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2019/2434/jpeg/04t.jpg) Morning freeze on a shoot of some plant on a lawn on George Bush Drive. College Station, Texas, January 24, 2019
![](../../pictures/archives/compress/2012/1073/jpeg/26t.jpg) Small Dayflower (Commelina) taken from a lawn near apartment on George Bush Drive. College Station, Texas, June 29, 2012
![](../../pictures/archives/compress/2020/2734/jpeg/15t.jpg) Flowers of copper lily (Habranthus texanus) taken from on a lawn on George Bush Drive. College Station, Texas, June 28, 2020
![](../../pictures/archives/compress/2020/2734/jpeg/17t.jpg) Blooming copper lily (Habranthus texanus) taken from on a lawn on George Bush Drive. College Station, Texas, June 28, 2020
![](../../pictures/archives/compress/2023/3358/jpeg/31t.jpg) Spores (in Melzer) of sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?) together with conidia of Alternaria leaf spot(?), collected from white powdery stuff with web from underside leaves of squaw-weed (Senecio ampullaceus) in Washington-on-the-Brazos a day before. Texas, March 7, 2023
![](../../pictures/archives/compress/2023/3355/jpeg/24t.jpg) Conidiophores and conidia of downy mildew fungus Plasmopara geranii or may be P. pusilla from a leaf of crane s bill (Geranium carolinianum), collected near Birch Creek Unit of Somerville Lake State Park. Texas, March 5, 2023
![](../../pictures/archives/compress/2012/1073/jpeg/25t.jpg) Frog fruit (Phyla incisa, Lippia) taken from a lawn near apartment on George Bush Drive. College Station, Texas, June 28, 2012
![](../../pictures/archives/compress/2020/2734/jpeg/19t.jpg) Back lit flowers of copper lily (Habranthus texanus) taken from on a lawn on George Bush Drive. College Station, Texas, June 28, 2020
![](../../pictures/archives/compress/2020/2734/jpeg/16t.jpg) Orange flowers of copper lily (Habranthus texanus) taken from on a lawn on George Bush Drive. College Station, Texas, June 28, 2020
![](../../pictures/archives/compress/2020/2734/jpeg/18t.jpg) Back lit petals of copper lily (Habranthus texanus) taken from on a lawn on George Bush Drive. College Station, Texas, June 28, 2020
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