 Flowers of purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Close up of purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Honey bee on purple gerardia (false foxglove, Agalinis purpurea) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Purple gerardia (false foxglove, Agalinis purpurea) in bloom in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Closed flower of purple gerardia (false foxglove, Agalinis purpurea(?)) in Lake Bryan Park. Bryan, Texas, August 26, 2012
 Black and orange buckeye caterpillar on purple gerardia (false foxglove, Agalinis purpurea) on a shore of an island in Lake Bryan Park. Bryan, Texas, October 2, 2009
 Buckeye caterpillar eating a fruit of purple gerardia (false foxglove, Agalinis purpurea) on a shore of an island in Lake Bryan Park. Bryan, Texas, October 2, 2009
 Purple gerardia (prairie agalinis, Agalinis purpurea) Lake Bryan Park. Bryan, Texas, September 30, 2013
 Back lit flowers of purple gerardia (false foxglove, Agalinis purpurea) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Purple gerardia (false foxglove, Agalinis purpurea(?)) on roadside in Birch Creek Unit of Somerville Lake State Park. Texas, September 8, 2012
 Flowers of purple gerardia (false foxglove, Agalinis purpurea) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 9, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 13, 2023
 Closed flowers of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Buckeye caterpillar on purple gerardia (false foxglove, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 9, 2021
 Back lit flowers of purple gerardia (prairie agalinis, Agalinis purpurea) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 19, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) on roadside of Road 259, in Port Sullivan. West from Hearne, Texas, September 20, 2008
 Purple gerardia (false foxglove, Agalinis purpurea) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 21, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) on a trail spur near Yaupon Trail in Lick Creek Park. College Station, Texas, September 23, 2008
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 6, 2009
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 18, 2010
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Flower of purple gerardia (false foxglove, Agalinis purpurea) on a trail spur near Yaupon Trail in Lick Creek Park. College Station, Texas, September 23, 2008
 Flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2020
 Blooming purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Flower of purple gerardia (false foxglove, Agalinis purpurea) with dew in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Flower of Purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, August 29, 2010
 Damselfly on a flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Close up of a flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 15, 2019
 Opening flower of purple gerardia (false foxglove, Agalinis purpurea) in Washington-on-the-Brazos State Historic Site. Washington, Texas, September 5, 2010
 Back lit flowers of false foxglove (Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 22, 2021
 Purple gerardia (false foxglove, Agalinis purpurea) when exposed to regular daylight as well as when illuminated by a 365 nm ultraviolet (UV-A) blacklight from David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 18, 2024
 Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Unopened flower of Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Close up of a flower of Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 24, 2012
 Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, October 1, 2019
 Purple gerardia (prairie agalinis, Agalinis purpurea) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, October 6, 2019
 Purple gerardia (false foxglove, Agalinis) on Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, September 22, 2024
 Blooning purple gerardia (false foxglove, Agalinis) on Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, September 22, 2024
 Purple gerardia (prairie agalinis, Agalinis purpurea) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, September 19, 2021
 Purple gerardia (prairie agalinis, Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 12, 2008
 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
 Purple gerardia (prairie agalinis, Agalinis purpurea) on roadside of Road 259, in Port Sullivan. West from Hearne, Texas, September 20, 2008
 Purple gerardia (prairie agalinis, Agalinis purpurea) on Moore s Hill Outcrop at FM Road 3090 near Navasota. Texas, September 30, 2013
 False foxglove (Agalinis purpurea) in Lick Creek Park. College Station, Texas, September 22, 2021
 Back lit flower of Navasota False Foxglove (Agalinis navasotensis) near Navasota. Texas, September 23, 2012
 Fluffy flowers of Groundsel bush (seepwillow, Baccharis halimifolia) in Lake Bryan Park. Bryan, Texas, October 31, 2012
 Groundsel bush (seepwillow, Baccharis halimifolia) with fluffy flowers on a lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Groundsel bush (seepwillow, Baccharis halimifolia) with snowy flowers on a lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Fluffy white flowers of groundsel bush (seepwillow, Baccharis halimifolia) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Purple gerardia (Agalinis purpurea) both in natural light and under 365 nm ultraviolet (UV-A) blacklight from Lick Creek Park. College Station, Texas, September 11, 2024
 False puffball mushrooms Scleroderma bovista in Lake Bryan Park. Bryan, Texas, October 10, 2018
 False puffball mushroom (Scleroderma texense(?)) in Lake Bryan Park. Bryan, Texas, October 10, 2018
 Lichens on a twig in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Utility line in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Palafoxia rosea(?) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Utility line poles in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Katydid sleeping on sumpweed in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Dense bloom of small asters in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Masses of small white asters in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Turkey vultures on a dry oak tree at sunrise in Lake Bryan Park. Bryan, Texas, October 31, 2012
 Southern prairie aster (Eurybia hemispherica) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Slender bush clover (Lespedeza virginica) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Southern prairie aster (Eurybia hemispherica) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Groundsel bush (seepwillow, Baccharis halimifolia) on a lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Fish on a lake shore at sunrise in Lake Bryan Park. Bryan, Texas, October 31, 2012
 Slender orange bush lichen (Teloschistes exilis) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Possum-haw holly (deciduous yaupon, Ilex decidua) in Lake Bryan Park. Bryan, Texas, October 10, 2012
 Road on a lake shore in fog in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Road on a lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Back lit elm leaves in Lake Bryan Park. Bryan, Texas, July 20, 2014
 Groundsel bush (seepwillow, Baccharis halimifolia) and Chinese tallow (Sapium sebiferum) on a lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 Lake shore in Lake Bryan Park. Bryan, Texas, October 24, 2012
 False bishop s weed (Ammi majus) in Lake Bryan Park. Bryan, Texas, May 16, 2018
 Back lit flower of Partridge pea (Cassia fasciculata) under power lines in Lake Bryan Park. Bryan, Texas, July 26, 2013
 Half eaten fruit of wild muskmelon (Cucumis melo, Dudaim melon) on utility cutting in Lake Bryan Park. Bryan, Texas, October 31, 2012
 Inflated seed pods of false indigo (yellow wisteria, Baptisia bracteata) in Lake Bryan Park. Bryan, Texas, May 16, 2018
 Inflated seed pods of false indigo (yellow wisteria, Baptisia bracteata) in Lake Bryan Park. Bryan, Texas, May 20, 2009
 Purple basal leaves and plant seedlings in Lake Bryan Park. Bryan, Texas, January 30, 2024
 Green plants of false indigo (yellow wisteria, Baptisia bracteata) at sunrise on an island in Lake Bryan Park. Bryan, Texas, April 13, 2010
 Purple-tinted rosette of basal leaves of some plant in Lake Bryan Park. Bryan, Texas, January 30, 2024
 Larger glossy dark purple winter rosette in Lake Bryan Park. Bryan, Texas, January 30, 2024
 Large hairy dark purple basal leaves of some plant in Lake Bryan Park. Bryan, Texas, January 30, 2024
 Hairy dark purple winter rosettes of plant leaves in Lake Bryan Park. Bryan, Texas, January 30, 2024
 Edward s Plateau false foxglove (Agalinis edwardsiana) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Flower of plateau false foxglove (Agalinis edwardsiana) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Navasota False Foxglove (Agalinis navasotensis) near Navasota. Texas, September 23, 2012
 Flower of Navasota False Foxglove (Agalinis navasotensis) near Navasota. Texas, September 23, 2012
 Back lit Pleated inkcap mushroom (Parasola plicatilis, Coprinus plicatilis, Little Japanese Umbrella) Lake Bryan Park. Bryan, Texas, September 30, 2013
 Close up of a flower of Navasota False Foxglove (Agalinis navasotensis) near Navasota. Texas, September 23, 2012
 Close up of flower of plateau false foxglove (Agalinis edwardsiana) in Bastrop State Park. Bastrop, Texas, October 13, 2019
 Side view of a flower of Navasota False Foxglove (Agalinis navasotensis) near Navasota. Texas, September 23, 2012
 Purple gerardia (prairie agalinis) at Lost Pines Trail in Bastrop State Park. Bastrop, Texas, October 5, 2013
 Pebbles on gas pipeline right of way in Lake Bryan Park. Bryan, Texas, January 7, 2012
 Butterfly on a thistle in Lake Bryan Park. Bryan, Texas, June 13, 2012
 Dry umbel with seeds in Lake Bryan Park. Bryan, Texas, June 13, 2012
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