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3165-05. Asteromyia gall midge fungus (Botryosphaeria dothidea) on leaves of flat-topped goldenrod (Euthamia leptocephala) in Lick Creek Park. College Station, Texas, June 1, 2022Similar picturesLarge thumbnails | Use small thumbnails | View as slideshow |
 Flat-topped goldenrod (Euthamia leptocephala) with leaf tar spots caused by gall midge Asteromyia euthamiae with a symbiotic fungus Botryosphaeria dothidea in Lick Creek Park. College Station, Texas, June 1, 2022  Flat-topped goldenrod (Euthamia leptocephala) with leaf tar spots caused by gall midge Asteromyia euthamiae with a symbiotic fungus Botryosphaeria dothidea in Lick Creek Park. College Station, Texas, September 29, 2022  Tissues of Asteromyia gall midge fungus (Botryosphaeria dothidea) under a microscope, collected in Lick Creek Park. College Station, Texas, June 1, 2022  Flat-topped goldenrod (bushy goldentop, Euthamia leptocephala) in Lick Creek Park. College Station, Texas, September 29, 2022  Flat-topped goldenrod (bushy goldentop, Euthamia leptocephala(?)) in Lick Creek Park. College Station, Texas, September 26, 2022  Flat-topped goldenrod (bushy goldentop, Euthamia leptocephala(?)) in Lick Creek Park. College Station, Texas, October 6, 2020  Galls on leaves of goldenrod Solidago canadensis caused by gall midges Asteromyia carbonifera with symbiotic fungus Botryosphaeria dothidea on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022  Leaves of goldenrod Solidago canadensis with raised white cushions caused by gall midges Asteromyia carbonifera and symbiotic fungus Botryosphaeria dothidea inside the galls on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022  Black blister beetle (Epicauta pennsylvanica) on flat-topped goldenrod (bushy goldentop, Euthamia leptocephala(?)) near Post Oak Trail in Lick Creek Park. College Station, Texas, October 17, 2010  Gall fungus Botryosphaeria dothidea (in Congo Red solution) collected from leaf tar spots on goldenrod on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022  Fungus Botryosphaeria dothidea (in Congo Red solution) collected from leaf tar spots on goldenrod on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022  Leaves of goldenrod (Solidago) with yellow spots from goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?), collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Leaves of goldenrod (Solidago) showing yellow spots with uredinia of goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?), collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Uderside of leaves of goldenrod (Solidago) showing yellow spots with uredinia of goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?), collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Shoot of tall goldenrod (Solidago altissima) or may be fragrant goldenrod (S. odora) infected by goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?), collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Close-up of globe flat sedge (Cyperus echinatus) in Lick Creek Park. College Station, Texas, June 13, 2022  Goldenrod (Solidago) in Lick Creek Park. College Station, Texas, October 3, 2022  Flowers of goldenrod (Solidago) in Lick Creek Park. College Station, Texas, October 3, 2022  Gall on a stem of Solidago caused by a parasitic goldenrod gall fly Eurosta solidaginis on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024  Gall on a stem of Solidago caused by a parasitic goldenrod gall fly Eurosta solidaginis on Richards Loop Trail in Sam Houston National Forest. Texas, March 30, 2024  Flat-topped cluster of pinkish flowers of milfoil (Achillea millefolium, yarrow) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 28, 2008  Drying leaves of beautyberry in Lick Creek Park. College Station, Texas, June 17, 2022  Curled leaves of beautyberry in Lick Creek Park. College Station, Texas, June 22, 2022  Artichoke-shaped gall on on the top of a shoot of goldenrod Solidago canadensis on Richards Loop Trail in Sam Houston National Forest. Texas, July 10, 2022  Black aphids on leaves of frostweed (Verbesina virginica) in Lick Creek Park. College Station, Texas, June 3, 2022  Azalea gall fungus Exobasidium vaccinii on leaves of rhododendron in Big Creek Scenic Area of Sam Houston National Forest. Shepherd, Texas, June 26, 2019  Orange berry rust fungus Gymnoconia nitens on young leaves of blackberry in Lick Creek Park. College Station, Texas, March 14, 2022  Yellow leaves of frostweed (Verbesina virginica) with a rust fungus Coleosporium viguierae(?) on a pipeline right of way in Lick Creek Park. College Station, Texas, August 19, 2022  Large urediospores of goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?) collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Rust fungus Coleosporium steviae(?) on leaves of late-flowering boneset (Eupatorium serotinum) on a pipeline clearing in Lick Creek Park. College Station, Texas, May 15, 2022  Frostweed (Verbesina virginica) with yellow and brown leaves with a rust fungus Coleosporium viguierae(?) on a pipeline right of way in Lick Creek Park. College Station, Texas, August 19, 2022  Leaves of bur clover (Medicago polymorpha) with white spots of powdery mildew fungus Erysiphe trifoliorum(?) in Lick Creek Park. College Station, Texas, April 18, 2022  Leaves of Carolina bristlemallow (Modiola caroliniana) with blister-like pustules of rust fungus Puccinia modiolae taken from Lick Creek Park. College Station, Texas, March 7, 2022  Urediospores (under a microscope at low magnification) of goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?) collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Urediospores (stacked image) of goldenrod rust fungus Coleosporium solidaginis (Coleosporium asterum)(?) collected over a sewage line in Lick Creek Park. College Station, Texas, August 3, 2023  Close-up of leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022  Underside of leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022  Basal leaves of cut-leaved evening primrose (Oenothera laciniata) with rust fungus Puccinia dioicae or may be P. oenotherae in Lick Creek Park. College Station, Texas, April 18, 2022  Spores of a rust fungus Coleosporium viguierae(?) (under a microscope, in KOH solution) found on leaves of frostweed (Verbesina virginica) from a pipeline right of way in Lick Creek Park a day before. College Station, Texas, August 18, 2022  Leaves of spring scorpion grass (Myosotis macrosperma, Boraginaceae) with rust fungus Puccinia eatoniae var. myosotidis(?) near Racoon Run Trail in Lick Creek Park. College Station, Texas, March 7, 2022  Spores of a rust fungus Coleosporium viguierae(?) (under a microscope, in Lugol solution) found on leaves of frostweed (Verbesina virginica) on a pipeline right of way in Lick Creek Park a day before. College Station, Texas, August 18, 2022  Brown rotting leaves together with yellow leaves of winged elm on the ground after recent rains in Lick Creek Park. College Station, Texas, August 19, 2022  Ball-shaped swelling on a stem of Canada goldenrod (Solidago canadensis) caused by gall fly Eurosta solidagnis in Washington-on-the-Brazos State Historic Site. Washington, Texas, July 2, 2022  Dissected ball-shaped swelling on a stem of Canada goldenrod (Solidago canadensis) caused by gall fly Eurosta solidagnis in Washington-on-the-Brazos State Historic Site. Washington, Texas, July 2, 2022  Arching panicle of wide flat spikelets of Indian woodoats (inland sea oats, Chasmanthium latifolium) in Lick Creek Park, on Deer Run Trail. College Station, Texas, June 21, 2008  Dry plant of goldenrod (Solidago) in Lick Creek Park. College Station, Texas, September 13, 2023  Goldenrod (Solidago canadensis) in Lick Creek Park. College Station, Texas, October 3, 2008  Grasses and goldenrod in dew from Post Oak Trail in Lick Creek Park. College Station, Texas, October 17, 2010  Dry leaves on water oak in Lick Creek Park. College Station, Texas, August 2, 2022  Back lit elm leaves in Lick Creek Park. College Station, Texas, April 6, 2022  Orange leaves of a dry oak in Lick Creek Park. College Station, Texas, August 4, 2022  Fallen leaves of oak and elm in Lick Creek Park. College Station, Texas, October 26, 2022  Young oak leaves in Lick Creek Park. College Station, Texas, March 30, 2022  Young elm leaves in Lick Creek Park. College Station, Texas, March 30, 2022  Tall goldenrod (Solidago) on a sewage line right of way at rainy weather in Lick Creek Park. College Station, Texas, January 25, 2024  Brown dry leaves on a sycamore in Lick Creek Park. College Station, Texas, August 4, 2022  Wasp nest among dry leaves in Lick Creek Park. College Station, Texas, August 4, 2022  Dry fallen leaves of grape and elm in Lick Creek Park. College Station, Texas, October 26, 2022  Young leaves of blackberry in Lick Creek Park. College Station, Texas, April 6, 2022  Dry brown leaves on a blackjack oak in Lick Creek Park. College Station, Texas, August 4, 2022  Brown leaves on elm trees in Lick Creek Park. College Station, Texas, August 4, 2022  Dry leaves of muscadine grape and elm in Lick Creek Park. College Station, Texas, October 26, 2022  Young leaves of coralberry in Lick Creek Park. College Station, Texas, March 30, 2022  Young leaves of box elder in Lick Creek Park. College Station, Texas, April 6, 2022  Drying leaves of beautyberry in Lick Creek Park. College Station, Texas, August 2, 2022  Brown leaves on trees in Lick Creek Park. College Station, Texas, August 17, 2022  Various dried leaves on the ground in Lick Creek Park. College Station, Texas, August 7, 2022  Young leaves of green ash(?) in Lick Creek Park. College Station, Texas, April 6, 2022  Brown leaves on post(?) oak in Lick Creek Park. College Station, Texas, August 2, 2022  Scorched leaves on post(?) oak in Lick Creek Park. College Station, Texas, August 2, 2022  Dry leaves of mustang grape in Lick Creek Park. College Station, Texas, October 26, 2022  Gall on roots of crane s bill (Geranium carolinianum) caused by fungus Synchytrium geranii (Chytrids) taken from Bee Creek Park. College Station, Texas, March 23, 2021  Brown leaves on elm trees near a creek in Lick Creek Park. College Station, Texas, August 15, 2022  Tissue of amber jelly fungus (Exidia recisa) under a microscope, collected 2/1/2022 from Lick Creek Park. College Station, Texas, February 1, 2022  Brown dried leaves on trees in Lick Creek Park. College Station, Texas, August 7, 2022  Elm tree with brown dried leaves in Lick Creek Park. College Station, Texas, August 17, 2022  Brown leaves of sycamore on the ground in Lick Creek Park. College Station, Texas, August 15, 2022  Dried leaves of cottonwood and sycamore in Lick Creek Park. College Station, Texas, August 7, 2022  Brown leaves of grape and elm on the ground in Lick Creek Park. College Station, Texas, August 15, 2022  Dried leaves of mulberry on the ground in Lick Creek Park. College Station, Texas, August 15, 2022  Young leaves of sycamore tree in Lick Creek Park. College Station, Texas, April 6, 2022  Venation of dried leaves of sycamore in Lick Creek Park. College Station, Texas, August 7, 2022  Some smooth drying leaves on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Dried curled leaves of sycamore in Lick Creek Park. College Station, Texas, August 7, 2022  Orange dried leaves on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Various dry green and brown leaves on the ground in Lick Creek Park. College Station, Texas, August 7, 2022  Curled leaves on bushes of beautyberry in Lick Creek Park. College Station, Texas, August 7, 2022  Drying leaves of mulberry on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Dried leaves of mulberry on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Orange dried leaves on an oak tree in Lick Creek Park. College Station, Texas, August 7, 2022  Brown dried leaves of sycamore in Lick Creek Park. College Station, Texas, August 7, 2022  Dried leaves of hackberry on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Brown leaves on a small oak tree in Lick Creek Park. College Station, Texas, August 4, 2022  Basal leaves of plantain (Plantago) in Lick Creek Park. College Station, Texas, March 14, 2022  Dried leaves of water oak on the ground in Lick Creek Park. College Station, Texas, August 4, 2022  Brown dried leaves of elm on the ground in Lick Creek Park. College Station, Texas, August 2, 2022  Multicolored curled leaves on the ground in Lick Creek Park. College Station, Texas, August 2, 2022  Brown dried leaves on water oak in Lick Creek Park. College Station, Texas, August 2, 2022  Scorched leaves on Yaupon holly in Lick Creek Park. College Station, Texas, August 2, 2022 |