![](../../pictures/archives/compress/2024/3623/jpeg/05t.jpg) Section of dyeball mushroom (Pisolithus arhizus) from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2024/3623/jpeg/07t.jpg) Dissected dyeball mushroom (Pisolithus arhizus) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2024/3623/jpeg/06t.jpg) Interior of dyeball mushroom (Pisolithus arhizus) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2018/2362/jpeg/33t.jpg) Dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) in Lick Creek Park. College Station, Texas, September 21, 2018
![](../../pictures/archives/compress/2018/2362/jpeg/34t.jpg) Close up of dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) in Lick Creek Park. College Station, Texas, September 21, 2018
![](../../pictures/archives/compress/2018/2359/jpeg/05t.jpg) Dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) on a sandy lawn in Lick Creek Park. College Station, Texas, September 18, 2018
![](../../pictures/archives/compress/2024/3530/jpeg/28t.jpg) Dyeball mushroom (Pisolithus arhizus) in Lick Creek Park. College Station, Texas, May 8, 2024
![](../../pictures/archives/compress/2024/3530/jpeg/29t.jpg) Cross section of dyeball mushroom (Pisolithus arhizus) in Lick Creek Park. College Station, Texas, May 8, 2024
![](../../pictures/archives/compress/2018/2354/jpeg/17t.jpg) Dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) taken from a lawn on campus of Texas A and M University. College Station, Texas, September 13, 2018
![](../../pictures/archives/compress/2019/2565/jpeg/24t.jpg) Dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) taken from a lawn on campus of Texas A and M University. College Station, Texas, September 18, 2019
![](../../pictures/archives/compress/2018/2354/jpeg/19t.jpg) Dissectedorse dung fungus (dyeball mushroom, Pisolithus arhizus, Pisolithus tinctorius) taken from a lawn on campus of Texas A and M University. College Station, Texas, September 13, 2018
![](../../pictures/archives/compress/2018/2354/jpeg/18t.jpg) Horse dung fungus (dyeball mushroom, Pisolithus arhizus, Pisolithus tinctorius) taken from a lawn on campus of Texas A and M University. College Station, Texas, September 13, 2018
![](../../pictures/archives/compress/2021/2971/jpeg/32t.jpg) Close-up of a broken dyeball mushroom (Pisolithus arhizus) in Lick Creek Park. College Station, Texas, June 30, 2021
![](../../pictures/archives/compress/2023/3450/jpeg/03t.jpg) Dyeball mushrooms (Pisolithus arhizus) in prairie on Post Oak Trail in Lick Creek Park. College Station, Texas, December 23, 2023
![](../../pictures/archives/compress/2021/2971/jpeg/33t.jpg) Dyeball mushrooms (Pisolithus arhizus) on a pipeline right of way in Lick Creek Park. College Station, Texas, June 30, 2021
![](../../pictures/archives/compress/2021/2971/jpeg/34t.jpg) Cross section of dyeball mushrooms (Pisolithus arhizus) in Lick Creek Park. College Station, Texas, June 30, 2021
![](../../pictures/archives/compress/2022/3098/jpeg/05t.jpg) Dyeball mushroom (Pisolithus arhizus) collected from the university golf course. College Station, Texas, January 17, 2022
![](../../pictures/archives/compress/2022/3098/jpeg/06t.jpg) Texture of dyeball mushroom (Pisolithus arhizus) from a lawn of the university golf course. College Station, Texas, January 17, 2022
![](../../pictures/archives/compress/2018/2381/jpeg/13t.jpg) Dyeball mushroom (Pisolithus arhizus, Pisolithus tinctorius) in Bastrop State Park. Bastrop, Texas, October 14, 2018
![](../../pictures/archives/compress/2022/3245/jpeg/28t.jpg) Spores of a mature dyeball mushroom (Pisolithus arhizus) from a pipeline (no picture taken), collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 17, 2022
![](../../pictures/archives/compress/2015/1618/jpeg/25t.jpg) Rounded sporocarp of horse dung fungus (Bohemian truffle, Pisolithus arhizus, Pisolithus tinctorius, dyeball mushroom) taken from a lawn in Al Shamal City Park, in Ruwais. Qatar, July 3, 2015
![](../../pictures/archives/compress/2024/3540/jpeg/01t.jpg) Dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
![](../../pictures/archives/compress/2018/2372/jpeg/07t.jpg) Tuff puffball mushrooms (Scleroderma texense) and dyeball fungus (Pisolithus arhizus, Pisolithus tinctorius) on a flowerbed with mulch at Spence Street on campus of Texas A and M University. College Station, Texas, October 1, 2018
![](../../pictures/archives/compress/2024/3540/jpeg/03t.jpg) Mature dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
![](../../pictures/archives/compress/2024/3540/jpeg/04t.jpg) Cross section of a mature dyeball mushroom (Pisolithus arhizus) in Bastrop State Park. Bastrop, Texas, May 17, 2024
![](../../pictures/archives/compress/2018/2381/jpeg/27t.jpg) Dyeball mushrooms (Pisolithus arhizus, Pisolithus tinctorius) on wood chips in Bastrop State Park. Bastrop, Texas, October 14, 2018
![](../../pictures/archives/compress/2015/1618/jpeg/26t.jpg) Cross section of horse dung fungus (Bohemian truffle, Pisolithus arhizus, Pisolithus tinctorius, dyeball mushroom) showing reddish-brown peridioles (spore sacs) developing in a black gelatinous matrix taken from a lawn in Al Shamal City Park, in Ruwais. Qatar, July 3, 2015
![](../../pictures/archives/compress/2022/3240/jpeg/18t.jpg) Spores of dyeball mushrooms (Pisolithus arhizus) collected a day before on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 12, 2022
![](../../pictures/archives/compress/2022/3239/jpeg/16t.jpg) Dyeball mushrooms (Pisolithus arhizus) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 11, 2022
![](../../pictures/archives/compress/2023/3418/jpeg/10t.jpg) Texture of cross section of a dyeball mushroom (Pisolithus arhizus) under pine tree on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
![](../../pictures/archives/compress/2015/1618/jpeg/15t.jpg) Puffball like horse dung fungus (Bohemian truffle, Pisolithus arhizus, Pisolithus tinctorius, dyeball mushrooms) with emerging mass of cinnamon-brown spores on a lawn in Al Shamal City Park. Ruwais, Northern Qatar, July 3, 2015
![](../../pictures/archives/compress/2022/3239/jpeg/17t.jpg) Cross section of dyeball mushrooms (Pisolithus arhizus) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 11, 2022
![](../../pictures/archives/compress/2023/3434/jpeg/17t.jpg) Dyeball mushrooms (Pisolithus arhizus) on Caney Creek Trail (Little Lake Creek Loop Trail) east from Trailhead No. 4 in Sam Houston National Forest north from Montgomery. Texas, November 25, 2023
![](../../pictures/archives/compress/2023/3434/jpeg/16t.jpg) Dyeball mushrooms (Pisolithus arhizus) in cross section on Caney Creek Trail (Little Lake Creek Loop Trail) east from Trailhead No. 4 in Sam Houston National Forest north from Montgomery. Texas, November 25, 2023
![](../../pictures/archives/compress/2021/2882/jpeg/11t.jpg) Dyeball mushrooms (Pisolithus arhizus) in Old Baylor Park. Independence, Texas, March 15, 2021
![](../../pictures/archives/compress/2023/3418/jpeg/08t.jpg) Dyeball mushrooms (Pisolithus arhizus) under pine tree on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
![](../../pictures/archives/compress/2021/2882/jpeg/13t.jpg) Dissected dyeball mushrooms (Pisolithus arhizus) in Old Baylor Park. Independence, Texas, March 15, 2021
![](../../pictures/archives/compress/2023/3418/jpeg/23t.jpg) Spores (in KOH) of dyeball mushrooms (Pisolithus arhizus) collected under pines on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
![](../../pictures/archives/compress/2023/3418/jpeg/09t.jpg) Cross section of dyeball mushrooms (Pisolithus arhizus) under pine tree on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
![](../../pictures/archives/compress/2021/2882/jpeg/12t.jpg) Cross section of dyeball mushrooms (Pisolithus arhizus) among lupinus in Old Baylor Park. Independence, Texas, March 15, 2021
![](../../pictures/archives/compress/2024/3623/jpeg/01t.jpg) Purple gerardia (false foxglove, Agalinis) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2024/3623/jpeg/02t.jpg) St. Andrew cross (Hypericum, Ascyrum hypericoides) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2024/3623/jpeg/03t.jpg) King ranch bluestem grass (Bothriochloa ischaemum) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, September 19, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/17t.jpg) Various seedlings on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3632/jpeg/13t.jpg) Path in upland oak forest on Lick Creek Greenway Trail. College Station, Texas, October 18, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/10t.jpg) Daisy fleabane (Erigeron) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/20t.jpg) Johnsongrass (Sorghum halepense) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/08t.jpg) White flowers of hawthorn on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/02t.jpg) Sporophytes of a liverwort on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/18t.jpg) Flower of meadow pink on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/11t.jpg) Some small sedge (Carex) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/09t.jpg) Blue spiderwort flower (Tradescantia) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/17t.jpg) Crown tickseed (Coreopsis nuecensoides) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/07t.jpg) Indian paintbrush (Castilleja indivisa) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/12t.jpg) Sleepy-daisy (Xanthisma texanum)(?) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/17t.jpg) Old dumping site at the end of Creagor Lane near Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/16t.jpg) Marsh lookout at the end of Creagor Lane near Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3639/jpeg/01t.jpg) Grass and oaks in upland area on Lick Creek Greenway Trail. College Station, Texas, November 4, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/08t.jpg) Lindheimer s beebalm (Monarda lindheimeri) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3639/jpeg/02t.jpg) Sofa (couch) at a swamp overlook on Lick Creek Greenway Trail. College Station, Texas, November 4, 2024
![](../../pictures/archives/compress/2024/3632/jpeg/12t.jpg) Annual broomweed (Amphiachyris dracunculoides)(?) on Lick Creek Greenway Trail. College Station, Texas, October 18, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/19t.jpg) Largebracted plantain (Plantago aristata) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/06t.jpg) Green milkweed (Asclepias viridis) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/11t.jpg) Close-up of moss and liverwort on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/07t.jpg) Moss and sporophytes of a liverwort on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/16t.jpg) Leaves of cudweed (Gnaphalium) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/19t.jpg) Cyanobacteria Nostoc commune on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/15t.jpg) Sow thistle (Sonchus oleraceus) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3627/jpeg/01t.jpg) Copperhead snake on a concrete path on Lick Creek Greenway Trail. College Station, Texas, October 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/20t.jpg) Leaves of evening primrose(?) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3483/jpeg/01t.jpg) Yellow star-grass (Hypoxis hirsuta) on Lick Creek Greenway Trail. College Station, March 6, 2024
![](../../pictures/archives/compress/2024/3483/jpeg/02t.jpg) Flowers of petiteplant (Lepuropetalon spathulatum) on a lawn on Lick Creek Greenway Trail. College Station, March 6, 2024
![](../../pictures/archives/compress/2024/3627/jpeg/02t.jpg) Sofa bed (couch) in a lookout in swampy area near Lick Creek Greenway Trail. College Station, Texas, October 2, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/16t.jpg) Showy evening primrose (Oenothera speciosa) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/05t.jpg) Drummond wild onion (Allium drummondii) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/07t.jpg) Blooming Lindheimer s beebalm (Monarda lindheimeri) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/23t.jpg) Flowers of green milkweed (Asclepias viridis) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/15t.jpg) Showy evening primrose (Oenothera speciosa) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/04t.jpg) Reddish winter rosettes of plantain(?) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/10t.jpg) Snakeskin liverwort and jellyskin cyanolichen on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/12t.jpg) Hemisphaeric liverwort (Reboulia hemisphaerica) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/13t.jpg) Blooming pony beebalm (Monarda pectinata) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/13t.jpg) Various weeds and flat winter rosettes on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/25t.jpg) Green and red hairy leaves of a plant on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/05t.jpg) Winter rosettes of plantain (Plantago) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/06t.jpg) Brown winter rosette and a liverwort on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3473/jpeg/18t.jpg) Petiteplant (Lepuropetalon spathulatum) on wet soil on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 17, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/03t.jpg) Winter rosettes of smooth cat s ear (Hypochaeris glabra) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3632/jpeg/14t.jpg) Annual broomweed both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, October 18, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/10t.jpg) Red flowers of Drummond wild onion (Allium drummondii) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/18t.jpg) Winter rosette of sow thistle (Sonchus oleraceus) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/09t.jpg) Flower buds of Lindheimer s beebalm (Monarda lindheimeri) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/13t.jpg) Blooming Drummond wild onion (Allium drummondii) on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3632/jpeg/18t.jpg) Acorns from oaks both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Greenway Trail. College Station, Texas, October 18, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/15t.jpg) Hemlock looper moth (Lambdina fiscellaria) on leaves on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3519/jpeg/14t.jpg) Yellow flower of sleepy-daisy (Xanthisma texanum)(?) on Lick Creek Greenway Trail. College Station, Texas, April 23, 2024
![](../../pictures/archives/compress/2024/3473/jpeg/02t.jpg) Winter rosette of smooth cat s ear (Hypochaeris glabra) on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
![](../../pictures/archives/compress/2024/3506/jpeg/19t.jpg) Atlantic camas (Camassia scilloides) at the end of Creagor Lane near Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
![](../../pictures/archives/compress/2024/3472/jpeg/14t.jpg) Winter rosettes of hairy basal leaves on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
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