 Seeds of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, October 22, 2020
 Slender (long-bristle) Indiangrass (Sorghastrum elliottii) on North Wilderness Loop Trail in Sam Houston National Forest near Richards. Texas, October 8, 2020
 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
 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
 Seeds of slender (long-bristle) Indiangrass (Sorghastrum elliottii) on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2020
 Lopsided Indiangrass (Sorghastrum secundum) on Richards Loop Trail in Sam Houston National Forest. Texas, October 18, 2022
 Slender vervain (Verbena rigida) on road FS203 near Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 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
 Cap edge of 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 Jackson s Slender Caesar mushrooms (Amanita jacksonii group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, October 13, 2012
 Yellow Indiangrass (Sorghastrum nutans) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Nails Creek Unit of Somerville Lake State Park. Texas, September 22, 2024
 Spores of white resupinate polypore mushroom on a cut surface of a pine log from Richards Loop Trail in Sam Houston National Forest, collected 11/5/2024. Texas, October 11, 2024
 Slender woodoats (Chasmanthium laxum) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 Bristle basketgrass (Oplismenus hirtellus) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight collected on Caney Creek Trail (Little Lake Creek Loop Trail) in Sam Houston National Forest north from Montgomery. Texas, September 13, 2024
 Amanita mushroom on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Beautyberry from road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024
 Blooming aster on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Road FS 203 with oak and pine forest near Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024
 Road FS 203 and pine forest near Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024
 Yellow Indiangrass (Sorghastrum nutans) on Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, September 22, 2024
 American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 3, 2020
 Section of Amanita mushroom on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Fluffy seeds of frostweed(?) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Pine trees on road FS 203 near Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024
 Beautyberry (callicarpa americana) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 White aster flowers on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Young American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Fluffy seeds of gayfeather (Liatris) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Grass leaves in ultraviolet light on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Pitcher sage (Salvia azurea) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Narrowleaf silkgrass (Pityopsis graminifolia) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Climbing fern (Lygodium japonicum) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Flowers of Southern Slender Ladies Tresses (Spiranthes tuberosa var. gracilis) on Richards Loop Trail in Sam Houston National Forest. Texas, June 29, 2022
 Cross section of American slender Caesar mushrooms (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Jackson s Slender Caesar mushroom (Amanita jacksonii) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, November 1, 2019
 Button stage of American slender Caesar mushroom (Amanita jacksonii) on Richards Loop Trail in Sam Houston National Forest. Texas, June 2, 2021
 Jackson s Slender Caesar mushroom (Amanita jacksonii) on Sand Branch Loop Trail in Sam Houston National Forest near Richards. Texas, November 3, 2019
 Leaf of an aquatic plant in ultraviolet light from Richards Loop Trail in Sam Houston National Forest. Texas, October 27, 2024
 Smallhead doll s daisy (Boltonia diffusa) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Blooming narrowleaf silkgrass (Pityopsis graminifolia) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Seeds of elephant foot (Elephantopus carolinianus) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Scaly sawgill mushroom (Neolentinus lepideus) on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Southern prairie aster (Eurybia hemispherica) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Jackson s Slender Caesar mushroom (Amanita jacksonii group) on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 23, 2018
 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
 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
 Close-up of flowers of Southern Slender Ladies Tresses (Spiranthes tuberosa var. gracilis) on Richards Loop Trail in Sam Houston National Forest. Texas, June 29, 2022
 Yellow Indiangrass (Sorghastrum nutans) in Bee Creek Park. College Station, Texas, September 28, 2021
 White resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Seeds of late-flowering boneset (Eupatorium serotinum)(?) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Underside of scaly sawgill mushroom (Neolentinus lepideus) on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Yellow flowers of narrowleaf silkgrass (Pityopsis graminifolia) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 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
 Yellow Indiangrass (Sorghastrum nutans) in bloom in Bee Creek Park. College Station, Texas, September 28, 2021
 Flowers of Nodding Ladies-Tresses Orchid (Spiranthes cernua) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Blue flower of southern prairie aster (Eurybia hemispherica) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Texture of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Close-up of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Growth of white resupinate polypore mushroom on a cut surface of a pine log on Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 White mistflower (Havana snakeroot, Ageratina havanensis, Eupatorium havanense) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 White aster flowers when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Fluffy seeds of split bluestem grass (feather beardgrass, Andropogon ternarius) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Blooming aster (Symphyotrichum) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Woolly croton (hogwort, Croton capitatus) on Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 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
 Rose vervain (Glandularia canadensis) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Branched noseburn (Tragia ramosa) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 5, 2024
 Narrowleaf silkgrass (Pityopsis graminifolia) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 9, 2020
 Yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 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
 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
 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
 Flowers of yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Blooming yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Nodding ladies-tresses orchid (Spiranthes cernua) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, October 20, 2024
 Details of blooming yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Close-up of inflorescence of yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Tiny brown mushrooms in place where a tree fell and then burned for long time, can be Gymnopilus, Galerina or Hebeloma, on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, October 29, 2023
 Green lynx spider on yellow Indiangrass (Sorghastrum nutans) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 1, 2020
 Smooth bristle bracket mushroom (Phellinus laevigatus)(?) on a fallen oak near Pole Creek in Sam Houston National Forest, east from Richards. Texas, January 8, 2023
 Close-up of smooth bristle bracket mushroom (Phellinus laevigatus)(?) on a fallen oak near Pole Creek in Sam Houston National Forest, east from Richards. Texas, January 8, 2023
 Seedling of some tree on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Shoot of peppervine on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Shoot of gum Bumelia(?) on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Young leaves of oak on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Gymnopus mushrooms on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Rush (Juncus) on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Flower of blackberry on Forest Service Road 203 on Richards Loop Trail in Sam Houston National Forest. Texas, March 3, 2024
 Some small grass on Road FS 203 near on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
 Shoot of fleabane (Pluchea) on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Shoot of mustang grape on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024
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