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Information, insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

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Taxonomy
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Genus Phylloxera

 
 
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Hickory leaf-stem gall - Phylloxera caryaecaulis Hickory leaf-stem gall with aphids - Phylloxera caryaecaulis - female Hickory leaf-stem gall aphid - Phylloxera caryaecaulis - female Hickory Galls - Phylloxera caryaecaulis Phylloxera caryaecaulis? - Phylloxera caryaecaulis Strange galls on leaf petioles of Carya (hickory) -  - Phylloxera caryaecaulis Hickory leaf petiole galls - Phylloxera caryaecaulis Hickory gall opened - Phylloxera caryaecaulis

Gall with exit hole on leaf - Phylloxera caryaeglobuli Gall with exit hole on leaf - Phylloxera caryaeglobuli Gall with exit hole on leaf - Phylloxera caryaeglobuli Leaf gall - Phylloxera caryaeglobuli Leaf gall - Phylloxera caryaeglobuli

Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa Gall found on Shag Bark Hickory - Phylloxera caryaegummosa

hickory finger gall - Phylloxera caryaesepta hickory finger gall - Phylloxera caryaesepta

larvae - Phylloxera rileyi larvae - Phylloxera rileyi

 
 
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