 White flowers of hawthorn on Lick Creek Greenway Trail. College Station, Texas, April 2, 2024
 Littlehip hawthorn (Crataegus spathulata) with cedar-hawthorn rust fungus (Gymnosporangium globosum) in Lick Creek Park. College Station, Texas, May 6, 2024
 Leaves of littlehip hawthorn (Crataegus spathulata) with cedar-hawthorn rust fungus (Gymnosporangium globosum) in Lick Creek Park. College Station, Texas, May 6, 2024
 White flowers of Engelmann s hawthorn (Crataegus engelmannii) in Lick Creek Park. College Station, Texas, March 20, 2023
 Blooming hawthorn in Bee Creek Park. College Station, Texas, February 26, 2024
 Cedar-hawthorn rust fungus (Gymnosporangium globosum) on leaves of Engelmann s hawthorn (Crataegus engelmannii) in Lick Creek Park. College Station, Texas, May 7, 2018
 Cedar-hawthorn rust fungus (Gymnosporangium globosum) on littlehip hawthorn (Crataegus spathulata) in Lick Creek Park. College Station, Texas, April 18, 2018
 Hairy bittercress weed (Cardamine hirsuta, mustard family) with seeds and tiny white flowers in Lick Creek Park. College Station, Texas, February 23, 2024
 Leaves of littlehip hawthorn (Crataegus spathulata) with cedar-hawthorn rust fungus (Gymnosporangium globosum) in Lick Creek Park. College Station, Texas, April 18, 2018
 Spores and tissues of cedar-hawthorn rust fungus (Gymnosporangium globosum) collected in Lick Creek Park. College Station, Texas, May 6, 2024
 Conidiospores and tissues of cedar-hawthorn rust fungus (Gymnosporangium globosum) collected in Lick Creek Park. College Station, Texas, May 6, 2024
 White flowers of Chinese privet (Ligustrum sinense) in Bee Creek Park. College Station, Texas, April 9, 2024
 Field of yellow and white flowers on Post Oak Trail in Lick Creek Park. College Station, Texas, May 6, 2024
 White phenotype of bluets (Hedyotis) in Bee Creek Park. College Station, Texas, February 26, 2024
 Cedar-hawthorn rust fungus (Gymnosporangium globosum) on littlehip hawthorn (Crataegus spathulata) on Richards Loop Trail in Sam Houston National Forest. Texas, April 13, 2024
 Close-up of white flowers of rusty blackhaw viburnum (Viburnum rufidulum) in Wolf Pen Creek Park. College Station, March 8, 2024
 Spring beauty flowers (Claytonia virginica) in Lick Creek Park. College Station, Texas, February 27, 2024
 White flowers of hawthorn on Sand Branch Loop Trail in Sam Houston National Forest near Montgomery. Texas, March 28, 2021
 Pink flowers of apple family in D. A. Andy Anderson Brazos Valley Arboretum in Bee Creek Park. College Station, Texas, February 26, 2024
 Spores (in lugol) of sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?) from white spots on leaves of squaw-weed (Senecio ampullaceus) collected on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, February 17, 2024
 Spores (in Congo Red) of sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?) from white spots on leaves of squaw-weed (Senecio ampullaceus) collected on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, February 17, 2024
 Spores and tissues (at low magnification) of sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?) from white spots on leaves of squaw-weed (Senecio ampullaceus) collected on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, February 17, 2024
 Yellow flowers of golden Corydalis (scrambled eggs, Corydalis aurea) in Lick Creek Park. College Station, Texas, February 23, 2024
 Blooming hawthorn in Lick Creek Park. College Station, Texas, March 10, 2009
 White hawthorn(?) flowers in Peter the Great Botanical Garden of Komarov Botanical Institute. Saint Petersburg, Russia, June 3, 2019
 Blooming Engelmann s hawthorn (Crataegus engelmannii) in Lick Creek Park. College Station, Texas, March 20, 2023
 Creamy white flowers with white-tipped bracts of Navasota ladies-tresses orchids (Spiranthes parksii) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, December 1, 2023
 Rosette of leaves of smooth cat s ear (Hypochaeris glabra) and bluet flowers on a lawn on Lick Creek Greenway Trail. College Station, Texas, February 16, 2024
 Cedar-hawthorn rust fungus (Gymnosporangium globosum)(?) on littlehip hawthorn (Crataegus spathulata) in Sam Houston National Forest, on Little Lake Creek Loop Trail. Richards, Texas, May 18, 2014
 White Gaura flowers in Bee Creek Park. College Station, Texas, August 11, 2014
 White flowers of honeysuckle in Lick Creek Park. College Station, Texas, July 24, 2013
 White parasol flowers of coriander(?) in Leach Teaching Gardens at Texas A and M University. College Station, Texas, March 31, 2024
 Leaves of squaw-weed (Senecio ampullaceus) with sunflower white rust fungus Pustula tragopogonis (Pustula obtusata, Albugo tragopogonis)(?) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, February 17, 2024
 Flowers of woolly-white (Hymenopappus) in Lick Creek Park. College Station, Texas, April 11, 2018
 Woolly-white (Hymenopappus) flowers in Lick Creek Park. College Station, Texas, March 25, 2009
 White and yellow flowers near equestrian entrance in Lick Creek Park. College Station, Texas, May 7, 2012
 White flowers of hardy swamp lily (Crinum bulbispermum) near the creek in Bee Creek Park. College Station, Texas, April 2, 2021
 Brown and white corticioid fungus on an oak(?) log in Lick Creek Park. College Station, Texas, May 4, 2024
 White brittlegill (Russula) mushrooms in Lick Creek Park. College Station, Texas, May 3, 2024
 White flowers of dewberry (Rubus trivialis) in Lick Creek Park. College Station, Texas, March 21, 2008
 White flowers of climbing hempvine (Mikania scandens) in Bee Creek Park. College Station, Texas, October 5, 2022
 Flowers of woolly-white (Hymenopappus artemisiaefolius) in Lick Creek Park. College Station, Texas, April 5, 2019
 Mediterranean lineseed (Bellardia trixago) with white lipped and hooded flowers in Bee Creek Park near the creek. College Station, Texas, April 16, 2018
 Flowers of blackberry in Lick Creek Park. College Station, Texas, March 12, 2024
 White corticioid fungus on rotting oak wood in Lick Creek Park. College Station, Texas, May 14, 2024
 White crust mushroom on rotting oak wood in Lick Creek Park. College Station, Texas, May 14, 2024
 White Lepiota mushrooms under elm and oak trees in Lick Creek Park. College Station, Texas, November 14, 2024
 Gills of a white brittlegill (Russula) mushroom in Lick Creek Park. College Station, Texas, May 3, 2024
 White flowers of Japanese privet bush (Ligustrum japonicum) in Bee Creek Park. College Station, Texas, April 20, 2021
 White flowers of Drummond sandwort (Arenaria drummondii) in Lick Creek Park. College Station, Texas, March 27, 2008
 White flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Chinaberry flowers (Melia azedarach) in Bee Creek Park. College Station, Texas, March 21, 2024
 Flowers of Eve s Necklace (Sophora affinis) in Bee Creek Park. College Station, Texas, March 25, 2024
 Texture of white corticioid fungus on rotting oak wood in Lick Creek Park. College Station, Texas, May 14, 2024
 Spores of white corticioid mushroom from rotting log collected in Lick Creek Park. College Station, Texas, May 14, 2024
 White Lepiota mushrooms on black background in Lick Creek Park. College Station, Texas, November 14, 2024
 Side view of white Lepiota mushrooms in Lick Creek Park. College Station, Texas, November 14, 2024
 Cross section of a white brittlegill (Russula) mushroom in Lick Creek Park. College Station, Texas, May 3, 2024
 Spores of a white brittlegill (Russula) mushroom collected in Lick Creek Park. College Station, Texas, May 3, 2024
 Close-up of white corticioid fungus on rotting oak wood in Lick Creek Park. College Station, Texas, May 14, 2024
 White flowers of frostweed (Verbesina virginica) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, August 23, 2020
 Tiny white flowers of largeseed forget-me-not (Myosotis macrosperma) in Lick Creek Park. College Station, Texas, April 11, 2018
 White flowers of spider lily (Hymenocallis) behind Nature Center in Lick Creek Park. College Station, Texas, August 8, 2020
 White flowers of hairy bittercress weed (Cardamine hirsuta) in Lick Creek Park. College Station, Texas, January 20, 2020
 White and yellow flowers of Japanese honeysuckle (Lonicera japonica) in Wolf Pen Creek Park. College Station, Texas, April 24, 2019
 Black eye susan flowers on Post Oak Trail in Lick Creek Park. College Station, Texas, May 6, 2024
 Flowers of sow thistle (Sonchus oleraceus) in Lick Creek Park. College Station, Texas, March 31, 2024
 Pores of soft white bracket polypore mushrooms Tyromyces(?) in Lick Creek Park. College Station, Texas, May 16, 2024
 Caps of soft white bracket polypore mushrooms Tyromyces(?) in Lick Creek Park. College Station, Texas, May 16, 2024
 Underside of soft white bracket polypore mushrooms Tyromyces(?) in Lick Creek Park. College Station, Texas, May 16, 2024
 Boneset flowers (white snakeroot, Ageratina altissima) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, October 15, 2020
 Fluffy white flowers of groundsel bush (seepwillow, Baccharis halimifolia) in Lick Creek Park. College Station, Texas, October 15, 2020
 White lipped and hooded flowers of Mediterranean lineseed (Bellardia trixago) in Wolf Pen Creek Park. College Station, Texas, March 19, 2020
 Small white flowers of water hyssop (Bacopa monnieri) on a lawn in Wolf Pen Creek Park in College Station, Texas, June 27, 2012
 Flowers of woolly-white (Hymenopappus) on a trailway near Birch Creek Unit of Somerville Lake State Park. Texas, March 29, 2024
 Yellow flowers of sow thistle (Sonchus oleraceus) in Lick Creek Park. College Station, Texas, March 31, 2024
 Flowers of Philadelphia fleabane (Erigeron philadelphicus) in Lick Creek Park. College Station, Texas, March 31, 2024
 Small white mushrooms Entoloma sericellum in moss on Closed Trail in Lick Creek Park. College Station, Texas, May 8, 2024
 White-footed slime mold (Diachea leucopodia) on twigs and grass in Lick Creek Park. College Station, Texas, May 10, 2024
 Soft white bracket polypore mushrooms Tyromyces(?) on oak or may be trumpet vine in Lick Creek Park. College Station, Texas, May 16, 2024
 Spores of soft white bracket polypore mushrooms Tyromyces(?) collected in Lick Creek Park. College Station, Texas, May 16, 2024
 White flowers of bur-marigold (Beggar-ticks, Bidens) on a recent forest clearing in Lick Creek Park. College Station, Texas, August 1, 2021
 White flowers late-flowering boneset (Eupatorium serotinum) on sewage line right of way in Lick Creek Park. College Station, Texas, August 23, 2020
 Tiny white flowers of rustweed (juniper leaf, Polypremum procumbens) on a new cutting in Lick Creek Park. College Station, Texas, June 4, 2018
 Tiny white flowers of largeseed forget-me-not (Myosotis macrosperma) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, March 15, 2019
 White flowers of crane s bill (Geranium carolinianum) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, February 15, 2009
 Flowers and seeds of Virginia pepperweed (Lepidium virginicum)(?) in Lick Creek Park. College Station, Texas, March 12, 2024
 Philadelphia fleabane (Erigeron philadelphicus), phenotype without ray flowers, in Lick Creek Park. College Station, Texas, March 31, 2024
 Rayless flowers of Philadelphia fleabane (Erigeron philadelphicus) in Lick Creek Park. College Station, Texas, March 31, 2024
 White-footed slime mold (Diachea leucopodia) on twigs, dry leaves and grass in Lick Creek Park. College Station, Texas, May 10, 2024
 Tree trunk with white crust fungus Dendrothele candida(?) in ultraviolet light in Bee Creek Park. College Station, Texas, October 29, 2024
 Spores of small white mushrooms Entoloma sericellum from Closed Trail, collected in Lick Creek Park. College Station, Texas, May 8, 2024
 White-footed slime mold (Diachea leucopodia) on twigs and dry leaves in a wet place in Lick Creek Park. College Station, Texas, May 10, 2024
 Caps of small white mushrooms Entoloma sericellum in moss on Closed Trail in Lick Creek Park. College Station, Texas, May 8, 2024
 Pattarn of white-footed slime mold (Diachea leucopodia) on twigs and dry leaves in Lick Creek Park. College Station, Texas, May 10, 2024
 White-footed slime mold (Diachea leucopodia) on twigs and dry leaves at morning in Lick Creek Park. College Station, Texas, May 10, 2024
 Close-up of white-footed slime mold (Diachea leucopodia) on twigs and grass in Lick Creek Park. College Station, Texas, May 10, 2024
 Spores (spore print white) of brown Gymnopus(?) mushrooms from a lawn, collected in Bee Creek Park. College Station, Texas, November 11, 2024
 Soft white bracket polypore mushrooms Tyromyces(?) on Yaupon Loop Trail in Lick Creek Park. College Station, Texas, May 16, 2024
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