 American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Cap pattern of American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Orange cap of American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Young American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Cross section of American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 3, 2020
 Button stage of American slender Caesar mushroom (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Orange cap of Jackson s Slender Caesar mushrooms (Amanita jacksonii group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 13, 2012
 Jackson s Slender Caesar mushrooms (Amanita jacksonii group, Amanita "sp-S10") on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 Dissected Jackson s Slender Caesar mushrooms (Amanita jacksonii group, Amanita "sp-S10") on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 American slender Caesar mushrooms (Amanita jacksonii) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 18, 2020
 Caps of American slender Caesar mushrooms (Amanita jacksonii) on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, September 18, 2020
 Jackson s Slender Caesar mushroom (Amanita jacksonii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 1, 2019
 Jackson s Slender Caesar mushroom (Amanita jacksonii) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 3, 2019
 Jackson s Slender Caesar mushroom (Amanita jacksonii group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 Rim of Jackson s Slender Caesar mushroom (Amanita jacksonii group) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 Dissected Jackson s Slender Caesar mushroom (Amanita jacksonii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 1, 2019
 Jackson s Slender Caesar mushroom (Amanita jacksonii group) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 Side view of Jackson s Slender Caesar mushroom (Amanita jacksonii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 1, 2019
 Striated cap of Jackson s Slender Caesar mushroom (Amanita jacksonii group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 Cap of Jackson s Slender Caesar mushroom (Amanita jacksonii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, October 6, 2018
 Jackson s Slender Caesar mushroom (Amanita jacksonii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest near Huntsville. Texas, October 6, 2018
 American slender Caesar mushrooms (Amanita jacksonii) in Lick Creek Park. College Station, Texas, May 26, 2020
 Jackson s Slender Caesar mushrooms (Amanita jacksonii) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest, near Huntsville. Texas, June 30, 2018
 Spores of slender Caesar mushrooms (Amanita jacksonii) collected on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 11, 2022
 American slender Caesar mushroom (Amanita jacksonii) in Lick Creek Park. College Station, Texas, August 11, 2020
 Mature Jackson s Slender Caesar mushrooms (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Jackson s Slender Caesar mushrooms (Amanita jacksonii) in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Cross section of American slender Caesar mushroom (Amanita jacksonii) in Lick Creek Park. College Station, Texas, August 11, 2020
 Side view of American slender Caesar mushroom (Amanita jacksonii) in Lick Creek Park. College Station, Texas, August 11, 2020
 Young and mature Jackson s Slender Caesar mushrooms (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Group of mature Jackson s Slender Caesar mushrooms (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Orange caps of Jackson s Slender Caesar mushrooms (Amanita jacksonii) in a pine forest on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Comparison of young and mature Jackson s Slender Caesar mushrooms (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Side view of Jackson s Slender Caesar mushroom (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Bright orange cap of Jackson s Slender Caesar mushroom (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Dissected young Jackson s Slender Caesar mushroom (Amanita jacksonii) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Caesar s mushroom (Amanita caesarea) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 19, 2013
 Murrill s Slender Caesar mushroom (Amanita murrilliana) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Destroying angel mushrooms (Amanita bisporigera) on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Caesar mushrooms Amanita jacksonii or may be A. arkansana, Amanita stirps Hemibapha in Lick Creek Park. College Station, Texas, June 3, 2018
 Dissected Murrill s Slender Caesar mushroom (Amanita murrilliana) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, June 30, 2018
 Destroying angel mushrooms (Amanita bisporigera) together with a bolete on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Cross section of destroying angel mushrooms (Amanita bisporigera) on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Glossy leaves of spongeplant (American frogbit, Limnobium) at the edge of a lake on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, October 8, 2021
 Aquatic plant spongeplant (American frogbit, Limnobium) at the edge of a lake on Stubblefield section of Lone Star hiking trail north from Trailhead No. 6 in Sam Houston National Forest. Texas, October 8, 2021
 Amanita jacksonii group mushrooms, Amanita "sp-AR01" or Amanita "sp-S10", on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest near Huntsville, Texas, September 15, 2018
 Cap edge of a large olive-brown grisette mushroom Amanita justicei(?) on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Some white Amanita sect. Lepidella mushroom on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Cap of white Amanita sect. Lepidella mushroom on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Amanita mushrooms with grey caps under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Small powder-cap Amanita mushrooms (Eastern American floury amanita, Amanita farinosa) in sand left after flooding of a small creek on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, June 27, 2019
 Underside of Amanita mushrooms with grey caps under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 American burnweed (Erechtites hieraciifolius) on Richards Loop Trail in Sam Houston National Forest. Texas, July 29, 2021
 Cross section of white Amanita sect. Lepidella mushroom on Richards Loop Trail in Sam Houston National Forest. Texas, October 13, 2021
 Side view of Amanita mushrooms with grey caps under oaks and pines on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 American Gray Dust Lepidella mushrooms (Amanita cinereoconia) on Four Notch Loop Trail of Sam Houston National Forest near Huntsville. Texas, May 12, 2018
 Death cap like Amanita mushrooms on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 19, 2013
 Young carrot amanita mushroom (Amanita daucipes) near a pine log on a trail on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, October 3, 2020
 Grisette mushrooms (Amanita sect. Vaginatae) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Seeds of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 22, 2020
 American solitary Lepidella mushroom (Amanita subsolitaria)(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 4, 2020
 Gills of American solitary Lepidella mushroom (Amanita subsolitaria)(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 4, 2020
 Close-up of American solitary Lepidella mushroom (Amanita subsolitaria)(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 4, 2020
 Slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Gulf Coast Lemon Amanita mushroom (Amanita levistriata group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 20, 2018
 Cross section of American solitary Lepidella mushroom (Amanita subsolitaria)(?) on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, October 4, 2020
 Cap of some yellow Amanita mushroom on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Golden threads Lepidella mushrooms (Amanita canescens) under pines on Richards Loop Trail in Sam Houston National Forest. Texas, July 21, 2021
 Flowers of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Close-up of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Blooming slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Dissected Gulf Coast Lemon Amanita mushroom (Amanita levistriata group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 20, 2018
 Underside of some yellow Amanita mushroom on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Gulf Coast lemon Amanita mushroom (Amanita levistriata group) or may be Amanita sp-N50, Amanita sp-57, A. chrysoleuca on Richards Loop Trail in Sam Houston National Forest. Texas, May 20, 2020
 White Amanita mushrooms with reddish staining, may be Amanita sect. Phalloideae or Amanita sect. Validae, in a pine forest on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
 Carrot-footed Lepidella mushrooms (Amanita daucipes) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 19, 2013
 Side view of Gulf Coast Lemon Amanita mushroom (Amanita levistriata group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 20, 2018
 Little Dove Ringless Amanita mushrooms (Amanita trygonion) on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2020
 Blusher mushrooms (Amanita rubescens, Amanita amerirubescens) on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Yellow-dust Amanita mushrooms (Amanita flavoconia) on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Cross section of golden threads Lepidella mushrooms (Amanita canescens) on Richards Loop Trail in Sam Houston National Forest. Texas, July 21, 2021
 Upper view of golden threads Lepidella mushrooms (Amanita canescens) on Richards Loop Trail in Sam Houston National Forest. Texas, July 21, 2021
 Flower spike of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 Cross section of some yellow Amanita mushroom on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 American solitary Lepidella mushrooms (Amanita subsolitaria)(?) on Caney Creek section of Lone Star Hiking Trail in Sam Houston National Forest north from Montgomery. Texas, June 5, 2021
 Emerging carrot-footed Lepidella mushrooms (Amanita daucipes) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 19, 2013
 White Amanita mushrooms with reddish staining, may be Amanita sect. Phalloideae or Amanita sect. Validae, on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
 Dissected yellow-dust Amanita mushrooms (Amanita flavoconia) on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Gills of Little Dove Ringless Amanita mushrooms (Amanita trygonion) on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2020
 Grizette mushrooms (Amanita sect. Vaginatae), could be Amanita luzernensis(?), on Richards Loop Trail in Sam Houston National Forest. Texas, September 25, 2020
 Group of Little Dove Ringless Amanita mushrooms (Amanita trygonion) on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2020
 Dissected blusher mushrooms (Amanita rubescens, Amanita amerirubescens) on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
 Young mushroom Amanita polypyramis under pine and elm leaves on South Wilderness Loop Trail at Little Lake Creek Wilderness in Sam Houston National Forest near Richards. Texas, October 23, 2021
 Dissected white Amanita mushrooms with reddish staining, may be Amanita sect. Phalloideae or Amanita sect. Validae, on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, May 2, 2020
 Cross section of Little Dove Ringless Amanita mushrooms (Amanita trygonion) on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2020
 Side view of Little Dove Ringless Amanita mushrooms (Amanita trygonion) on Richards Loop Trail in Sam Houston National Forest. Texas, September 6, 2020
 Side view of yellow-dust Amanita mushrooms (Amanita flavoconia) on Richards Loop Trail in Sam Houston National Forest. Texas, April 6, 2020
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