 Flowers of St. Andrew cross (Hypericum, Ascyrum hypericoides) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 St. Andrew cross (Ascyrum hypericoides, Hypericum) in Lick Creek Park. College Station, Texas, July 22, 2014
 St. Andrew cross (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, July 26, 2014
 St. Andrew cross (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, July 22, 2014
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, July 26, 2014
 St. Andrew cross (Ascyrum hypericoides, Hypericum) in Lick Creek Park. College Station, Texas, July 21, 2019
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, July 24, 2013
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, July 7, 2012
 Flowers of St. Andrew cross (Ascyrum hypericoides, Hypericum) in Lick Creek Park. College Station, Texas, July 21, 2019
 St. Andrew cross (Ascyrum hypericoides, Hypericum) flower on Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, July 20, 2008
 St. Andrew cross (Ascyrum hypericoides, Hypericum) on Richards Loop Trail in Sam Houston National Forest. Texas, July 28, 2020
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) on Richards Loop Trail in Sam Houston National Forest. Texas, July 12, 2020
 St. Andrew cross (Ascyrum hypericoides, Hypericum) on Richards Loop Trail in Sam Houston National Forest near Montgomery. Texas, July 19, 2022
 Blooming st. Andrew cross flower (Hypericum, Ascyrum hypericoides) on Richards Loop Trail in Sam Houston National Forest. Texas, July 12, 2020
 St. Andrew cross (Ascyrum hypericoides, Hypericum) in Lick Creek Park. College Station, Texas, August 4, 2021
 St. Andrew cross (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, August 1, 2021
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, May 3, 2008
 Blooming St. Andrew cross (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, August 1, 2021
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Lick Creek Park. College Station, Texas, August 31, 2012
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) on Little Lake Creek Loop Trail in Sam Houston National Forest. Huntsville, Texas, September 14, 2008
 St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 Back lit St. Andrew cross flower (Hypericum, Ascyrum hypericoides) in Little Lake Creek Loop Trail in Sam Houston National Forest. Richards, Texas, September 26, 2009
 St. Andrew cross (Hypericum, Ascyrum hypericoides) in Bastrop State Park. Bastrop, Texas, September 15, 2012
 St. Andrew cross (Ascyrum hypericoides, Hypericum) on Lone Star Hiking Trail near Pole Creek in Sam Houston National Forest. Richards, Texas, August 11, 2019
 Flowers of St. Andrew cross (Hypericum, Ascyrum hypericoides) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Richards Loop Trail in Sam Houston National Forest. Texas, September 21, 2024
 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
 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 Richards Loop Trail in Sam Houston National Forest. Texas, September 21, 2024
 St. Andrew cross (Hypericum hypericoides) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight collected on Stubblefield section of Lone Star hiking trail in Sam Houston National Forest. Texas, September 15, 2024
 Back lit elm leaves in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Palafoxia rosea(?) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Ruellia nudiflora in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Grasshopper in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Passion flower (Passiflora) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Sunflower (Helianthus annuus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Beautyberry (Callicarpa americana) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Partridge pea (Cassia fasciculata) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Petals of sunflower (Helianthus annuus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Common sunflower (Helianthus annuus) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Petrified shell taken from road gravel in Lake Bryan Park. Bryan, Texas, July 10, 2014
 Violet ruella (Ruellia nudiflora) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Square-Bud Primrose (Calylophus berlandieri(?)) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Close up of sunflower (Helianthus annuus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Petrified sea shell taken from road gravel in Lake Bryan Park. Bryan, Texas, July 10, 2014
 Seeds of Whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Soft golden aster (Bradburia pilosa) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Widow Skimmer (Libellula luctuosa) dragonfly in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Blooming Whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Flowers of whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Sunflower (Helianthus annuus) under power lines in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Sunflower (Helianthus annuus) under power lines in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Leaves of honey locust (Gleditsia triacanthos) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Red bugs on Whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Flower of violet ruella (Ruellia nudiflora) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Close up of petals of sunflower (Helianthus annuus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Flowers of violet ruella (Ruellia nudiflora) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Scaly blazing star (Liatris squarrosa) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Flowers of scaly blazing star (Liatris squarrosa) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Sunflower (Helianthus annuus)on a cutting under power lines in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Petals of sunflower (Helianthus annuus) under power lines in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Young leaves of honey locust (Gleditsia triacanthos) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Valley redstem (scarlet tooth-cup, Ammannia coccinea) in Lake Bryan Park. Bryan, Texas, July 31, 2014
 Cross section of pale milkcap mushrooms (Lactarius) in Lake Bryan Park. Bryan, Texas, May 9, 2024
 Cross section of a milkcap mushroom Lactarius subpalustris in Lake Bryan Park. Bryan, Texas, November 10, 2021
 Cross section of immature polypore mushroom Ganoderma sessile(?) on a low stump under powerlines in Lake Bryan Park. Bryan, Texas, November 10, 2021
 Flowers of woolly croton (hogwort, Croton capitatus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Smallhead doll s daisy (Boltonia diffusa var. diffusa)(?) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Blooming Woolly croton (hogwort, Croton capitatus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Woolly croton (hogwort, Croton capitatus) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Pleated inkcap mushrooms (Parasola plicatilis, Coprinus plicatilis, Little Japanese Umbrella) in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Arctic smoke over Lake Bryan, with Dansby Power Plant at horizon. Lake Bryan Park. Bryan, Texas, December 5, 2009
 Tree stump on a shore of Lake Bryan emerged from water after a period of drought in Lake Bryan Park. Bryan, Texas, September 10, 2009
 Tree stump at sunrise on a shore of Lake Bryan emerged from water after a period of drought in Lake Bryan Park. Bryan, Texas, September 10, 2009
 Cedar stump and driftwood on a shore of Lake Bryan at sunrise. Lake Bryan Park. Bryan, Texas, December 5, 2009
 Sunrise in Lake Bryan Park. Bryan, Texas, January 7, 2014
 A road in Lake Bryan Park. Bryan, Texas, January 7, 2014
 Palafoxia rosea(?) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Dansby Power Plant at morning in Lake Bryan Park. Bryan, Texas, January 7, 2014
 Orange flower of pea family in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Arctic smoke rising over Lake Bryan. Lake Bryan Park. Bryan, Texas, December 5, 2009
 Sunrise over Lake Bryan at cold morning. Lake Bryan Park. Bryan, Texas, December 5, 2009
 Close up of a turtle on a shore of Lake Bryan in Lake Bryan Park. Bryan, Texas, September 10, 2009
 Copper lily (Habranthus texanus) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Yellow puff (Neptunia lutea) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Winged loosestrife (Lythrum alatum) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Square-Bud Primrose (Calylophus berlandieri(?)) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Whorled milkweed (Asclepias verticillata) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Fruits of yellow puff (Neptunia lutea) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Pokeweed (Phytolacca americana) under power lines in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Lady bird s centaury (Centaurium texense) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Seeds of yellow puff (Neptunia lutea) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Frozen paddle near Lake Bryan. Lake Bryan Park. Bryan, Texas, December 5, 2009
 Scaly blazing star (gayfeather, Liatris squarrosa) in Lake Bryan Park. Bryan, TexasP, June 29, 2014
 Sunflower petals in Lake Bryan Park. Bryan, Texas, July 26, 2011
 Sunflower center in Lake Bryan Park. Bryan, Texas, July 26, 2011
 Sunflower in Lake Bryan Park. Bryan, Texas, July 26, 2011
 Crab spider with a honey bee in Lake Bryan Park. Bryan, Texas, July 28, 2011
 Partridge pea (Cassia fasciculata) in Lake Bryan Park. Bryan, Texas, July 24, 2009
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