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0 0 gall



Galls on an unidentified tree.

0 3 Unnamed spotting

Unnamed spotting

by Kathryn CurranSpokane, Washington, USA

Galls on unidentified bush

0 0 Gall on Haloxylon salicornicum

Gall on Haloxylon salicornicum

by missjellyfishyEgypt

Gall on Haloxylon salicornicum

0 2 Galls


by pamsaiTamil Nadu, India

A severe case of galls

2 4 Spotting


by Matthew DuncanFairborn, Ohio, USA

Horn-shaped gall formation

5 0 Eucalypt Gall

Eucalypt Gall

by MacChristiansenQueensland, Australia

Eucalypt gall

0 0 Oak Gall

Oak Gall

by KateFoulkeNorth Coventry Township, penna, USA

0 0 Gall


by JuanDiTraniBalboa, Panama, Panama

0 1 Gall


by JuanDiTraniColón, Panama, Panama

0 1 Gall Ayami

Gall Ayami

Michigan, USA

1 2 Pine gall..

Pine gall..

by SeemaCalifornia, USA

0 1 Spotting


by Seema SwamiChennai, Tamil Nadu, India

Leaf Galls

2 1 Oak Gall

Oak Gall

by Kristi PMaryland, USA

1 0 Oak Gall

Oak Gall

by JimJohnson2Pennsylvania, USA

0 10 Squirrel eating Oak Gall

Squirrel eating Oak Gall

by JemmaWalnut Creek, California, USA

When the gall ripens.the squirrels like to ...

1 1 Sumac Galls

Sumac Galls

by JimJohnson2Pennsylvania, USA

This gall is caused by the Sumac

1 4 Goldenrod Gall

Goldenrod Gall

by JimJohnson2Pennsylvania, USA

Eggs deposited by the Goldenrod Gall Fly ...

1 0 Leaf galls on Texas Persimmon

Leaf galls on Texas Persimmon

by joanbstanleyTexas, USA

Small, hard bumps on the leaves.

1 0 Gall


by beaker98Illinois, USA

Woodland habitat

2 2 Spotting


by grimpickleThe Woodlands, Texas, USA

Are these galls?

0 6 Oak Apple Gall

Oak Apple Gall

by pamsaiCalifornia, USA

these galls on

0 0 Goldenrod Gall Fly gall

Goldenrod Gall Fly gall

by ForestDragonNew York, USA

Larvae of the Goldenrod Gall Fly create a ...

0 0 Plant / Insect Gall

Plant / Insect Gall

by AlexRoweWest Plains, Missouri, USA

3-4mm diameter spheres on the underside of ash (?) leaves. Dark brown in color. ...

1 3 Leaf axil gall -? midge gall

Leaf axil gall -? midge gall

by LeubaVictoria, Australia

Two small shiny red galls of about the same ...

0 1 Mite plant galls

Mite plant galls

by PutkovAlexanderGlasgow, Scotland, United Kingdom


0 0 Plant gall

Plant gall

by LatimeriaOhio, USA

Two insect galls, with evidence of leaf ...

0 0 Leaf Gall

Leaf Gall

by SukanyaDattaKolkata, West Bengal, India

Discrete, round structures on leaf...caused by insects (?)

1 0 Wool-Sower Gall

Wool-Sower Gall

by KarenWeaverAmosJamestown, North Carolina, USA

The wool-sower gall is caused by secretions ...

1 0 Mite Galls

Mite Galls

by Brian38Washington, USA

These reddish pink projections are galls ...

1 2 wasp galls

wasp galls

by monkey-mind and nana-puppetGemeinde Muggendorf, Niederösterreich, Austria

on beech leaves little chubby hard galls ...

3 2 Leaf gall

Leaf gall

by AnnetteLerouxWindsor, California, USA

Pink spiny leaf gall growing on an oak leaf

1 0 Gall (?)

Gall (?)

by SukanyaDattaKolkata, West Bengal, India

Rounded. Dark brown. Textured. I have never seen

0 2 gall


by AlexKonigHeerlen, Limburg, Netherlands

Galls or cecidia are outgrowths on the ...

0 0 Plant Gall

Plant Gall

by JuanDiTraniChetumal, Quintana Roo, Mexico

0 2 Gall


by AmberLundeenCalifornia, USA

This one group of pine trees was completely covered in

0 2 disease oak nuts

disease oak nuts

by AlexKonigGeldrop-Mierlo, Noord-Brabant, Netherlands

organic failures/disease --> the brownish thing on the oak nut

1 0 Prickly rose gall

Prickly rose gall

by SeemaOrange, California, USA

A tiny wasp (Diplolepis bicolour) causes this

2 3 oak galls

oak galls

by arlandaHoyocasero, Castilla y León, Spain

spanish: agallas de roble Oak galls are ...

0 2 Plant galls

Plant galls

by KarenLPuntarenas, Costa Rica

I'm assuming some kind of fungal infection rather than a

0 3 Rose Bedeguar Gall

Rose Bedeguar Gall

by SargonROregon, USA

Rose Bedeguar Gall, AKA Robin's Pincushion ...

0 2 Goldenrod Gall Fly

Goldenrod Gall Fly

by urek wyderLévis, Québec, Canada

1 1 insect gall

insect gall

by EricEllisonIllinois

what she said

0 3 Gall


by ZarinaSakKuala Lumpur, Selangor, Malaysia

Is kind of parasite.... huh!

0 0 Gall on Scrub Oak

Gall on Scrub Oak

by TorreyNeelCalifornia, USA


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