 Close-up of sugarcane aphids (Melanaphis sacchari) on johnsongrass (Sorghum halepense) in Wolf Pen Creek Park. College Station, Texas, June 21, 2021
 Sugarcane aphids (Melanaphis sacchari, Hemiptera: Aphididae) on johnsongrass (Sorghum halepense) in Wolf Pen Creek Park. College Station, Texas, June 21, 2021
 Sugarcane aphids (Melanaphis sacchari) covering underside of a leaf of johnsongrass (Sorghum halepense) in Wolf Pen Creek Park. College Station, Texas, June 21, 2021
 Sorghum ergot fungus (Claviceps africana) on johnsongrass (Sorghum halepense) in Bee Creek Park College Station, Texas, April 25, 2022
 Johnsongrass (Sorghum halepense) in Bee Creek Park. College Station, Texas, August 12, 2020
 Inflorescensce of johnsongrass (Sorghum halepense) in Bee Creek Park. College Station, Texas, August 12, 2020
 Johnsongrass (Sorghum halepense) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
 Johnsongrass (Sorghum halepense) infected by Sorghum ergot fungus (Claviceps africana) on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
 Sorghum ergot fungus (Claviceps africana) on johnsongrass (Sorghum halepense) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 27, 2020
 Johnsongrass (Sorghum halepense) with a parasitic ergot fungus Claviceps africana on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 27, 2020
 Blooming johnsongrass (Sorghum halepense) in area of a former pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, August 15, 2020
 Sorghum ergot fungus (Claviceps africana) on inflorescence of johnsongrass taken from Bee Creek Park. College Station, Texas, August 27, 2020
 Sorghum ergot fungus (Claviceps africana) on inflorescence of johnsongrass in Bee Creek Park College Station, Texas, April 25, 2022
 Sorghum ergot fungus (Claviceps africana) on johnsongrass on white background taken from Bee Creek Park. College Station, Texas, August 27, 2020
 Close-up of sorghum ergot fungus (Claviceps africana) on inflorescence of johnsongrass taken from Bee Creek Park. College Station, Texas, August 27, 2020
 Johnson grass (Sorghum halepense) near the creek under power lines in Bee Creek Park. College Station, Texas, July 21, 2020
 Sorghum ergot fungus (Claviceps africana) on flowers of johnsongrass taken from Bee Creek Park, south from Southwest Parkway bridge. College Station, Texas, August 27, 2020
 Sorghum ergot fungus (Claviceps africana) on inflorescence of johnsongrass on Wildflower Loop Trail in Washington-on-the-Brazos State Historic Site. Washington, Texas, April 13, 2021
 Red aphids on frostweed in Lick Creek Park. College Station, Texas, August 12, 2021
 Grass spikelet of Sorghum halepense(?) taken from a place with water leakage in Al Luqta area. Doha, Qatar, March 13, 2015
 Frostweed (Verbesina virginica) with black aphids in Lick Creek Park. College Station, Texas, June 9, 2019
 Red and black aphids on a plant of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, August 12, 2021
 Large wolf s milk slime mold (Lycogala flavofuscum) on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
 Black aphids on leaves of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, June 3, 2022
 Broken large wolf s milk slime mold (Lycogala flavofuscum) on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Close-up of large wolf s milk slime mold (Lycogala flavofuscum) on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Spike of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
 Spikelets of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
 Close up of Johnson grass (Sorghum halepense)(?) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, February 26, 2016
 Johnson grass (Sorghum halepense) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Johnson grass (Sorghum halepense) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 28, 2022
 Blooming Johnson grass (Sorghum halepense) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 28, 2022
 Seeds of Johnson grass (Sorghum halepense) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Frostweed with aphids on Park Hudson Trail. College Station, Texas, June 30, 2014
 Close up of seeds of Johnson grass (Sorghum halepense) taken from Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
 Inflorescense of Johnson grass (Sorghum halepense) in a dried pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, July 25, 2020
 Seeds of Johnson grass (Sorghum halepense) in a dried pond in Washington-on-the-Brazos State Historic Site. Washington, Texas, July 25, 2020
 Morning fog in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Bushes in fog in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Shoot of poison ivy in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Trail junction in Wolf Pen Creek Park. College Station, Texas, February 16, 2021
 Blooming mulberry in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 The creek in fog in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Red aphids on a leaf of frostweed in Lick Creek Park. College Station, Texas, July 15, 2014
 White gaura in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Trees near the creek in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Trees near the creek in fog in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Bend of the creek in Wolf Pen Creek Park. College Station, Texas, February 16, 2021
 Snowy creek in Wolf Pen Creek Park. College Station, Texas, February 16, 2021
 Flower buds of some tree in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Cicada fallen from a tree in Wolf Pen Creek Park. College Station, Texas, August 2, 2021
 Bicycle path in mist in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Frostweed (Verbesina virginica) with aphids in Lick Creek Park. College Station, Texas, July 15, 2014
 Black and red aphids on a leaf of frostweed in Lick Creek Park. College Station, Texas, July 15, 2014
 Zizotes milkweed (Asclepias oenotheroides) in Wolf Pen Creek Park. College Station, Texas, August 2, 2021
 Dissected Agaricus mushrooms on a lawn in Wolf Pen Creek Park. College Station, Texas, April 29, 2021
 Young leaves and flowers of mulberry in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Black aphids on curly dock (Rumex) in a ditch in Bee Creek Park. College Station, Texas, April 5, 2022
 Red aphids on a shoot of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, July 18, 2020
 Brown garter(?) snake on a path in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Green immature cones of bald cypress near the creek in Wolf Pen Creek Park. College Station, Texas, June 28, 2022
 Pleated inkcap mushrooms (Parasola plicatilis) in Wolf Pen Creek Park. College Station, Texas, April 29, 2021
 Knotted hedgeparsley (Torilis nodosa) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Yellow leaves of hackberry damaged by a fungus in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 Black medick (Medicago lupulina) on a lawn in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Bark of lacebark elm tree (Ulmus parvifolia) in Wolf Pen Creek Park. College Station, Texas, November 2, 2021
 White clover (Trifolium repens) on a lawn in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Large number of black aphids on curly dock (Rumex) in Bee Creek Park. College Station, Texas, April 5, 2022
 Pleated shield mushrooms (Pluteus longistriatus) in Wolf Pen Creek Park. College Station, Texas, June 27, 2014
 Common fieldcap mushrooms (Agrocybe pediades) in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Close up of a brown garter(?) snake on a path in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Parasola auricoma mushrooms (Coprinus auricomus) in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Brown garter(?) snake showing its tongue in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Prickleseed buttercup flowers (Ranunculus muricatus) on a lawn in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Dry Sago palm and yellow jasmine at a trail junction in Wolf Pen Creek Park. College Station, Texas, March 9, 2021
 False parasol mushrooms (Chlorophyllum molybdites) on a lawn in Wolf Pen Creek Park. College Station, Texas, October 19, 2021
 Fluffy seeds of common dandelion (Taraxacum officinale) in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Close-up of some golden slime mold on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Pleated inkcap mushrooms (Parasola plicatilis) with their gills in Wolf Pen Creek Park. College Station, Texas, April 29, 2021
 Seed head of common dandelion (Taraxacum officinale) in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Young leaves of Chinese tallow (Sapium sebiferum) in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Beansprout conecap mushrooms (Conocybe deliquescens) on a lawn in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Frosty funnel mushrooms (Leucocybe candicans) on a lawn in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Green fruits of Chinese tallow (Sapium sebiferum) in Wolf Pen Creek Park. College Station, Texas, June 28, 2022
 Spores of sorghum ergot fungus (Claviceps africana) in KOH, collected in Bee Creek Park College Station, Texas, April 25, 2022
 Some golden slime mold in a mature stage on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Brown interior of some mature slime mold on a tree stump in Wolf Pen Creek Park. College Station, Texas, April 27, 2021
 Group of false parasol mushrooms (Chlorophyllum molybdites) on a lawn in Wolf Pen Creek Park. College Station, Texas, October 19, 2021
 Fluffy seed head of common dandelion (Taraxacum officinale) in Wolf Pen Creek Park. College Station, Texas, March 31, 2021
 Beansprout conecap mushrooms (Conocybe deliquescens) on a mowed lawn in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Tiny frosty funnel mushrooms Leucocybe candicans on a lawn in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Spores of sorghum ergot fungus (Claviceps africana) under a microscope, collected in Bee Creek Park College Station, Texas, April 25, 2022
 Tiny blue flowers of corn speedwell (Veronica arvensis) on a lawn in Wolf Pen Creek Park. College Station, Texas, April 29, 2021
 Dorsal view of green superb dog-day cicada (Neotibicen superbus) collected in Wolf Pen Creek Park. College Station, Texas, June 28, 2022
 Small white flowers of water hyssop (Bacopa monnieri) on a lawn in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Ventral view of green superb dog-day cicada (Neotibicen superbus) collected in Wolf Pen Creek Park. College Station, Texas, June 28, 2022
 Dung-loving Bird s-nest mushrooms (Cyathus stercoreus) on mulch in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
 Mature southern clam shell mushrooms (Fomes fasciatus) on a dry tree in Wolf Pen Creek Park. College Station, Texas, June 24, 2020
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