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Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of 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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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » True Bugs, Cicadas, Hoppers, Aphids and Allies (Hemiptera) » Plant-parasitic Hemipterans (Sternorrhyncha) » Aphidoidea » Aphids (Aphididae) » Witch Hazel Gall Aphids and Palm Aphids (Hormaphidinae)

Subfamily Hormaphidinae - Witch Hazel Gall Aphids and Palm Aphids

Cerataphis · Hamamelistes · Hormaphis

Genus Cerataphis
Palm aphid - Cerataphis Scale insect - Cerataphis orchidearum Scale insect - Cerataphis orchidearum Palm Aphid - Cerataphis Palm Aphid - Cerataphis

Genus Hamamelistes
aphids/scale on birch - Hamamelistes spinosus aphids/scale on birch - Hamamelistes spinosus - male - female Spiny Witch Hazel Gall Aphid for PA - Hamamelistes spinosus Fuzzy things on deformed birch leaf - Hamamelistes spinosus birch laef aphids - Hamamelistes spinosus Spiny Witch-Hazel Gall Aphid - Hamamelistes spinosus Spiny Witch-Hazel Gall Aphid - Hamamelistes spinosus Spiny Witch-Hazel Gall Aphid - Hamamelistes spinosus

Genus Hormaphis
Cone gall aphids - Hormaphis hamamelidis Witch hazel gall - Hormaphis hamamelidis Gall bottom - Hormaphis hamamelidis Gall? - Hormaphis hamamelidis galls - Hormaphis hamamelidis gall on Hamamelis virginiana, witch hazel - Hormaphis hamamelidis witchhazel aphid gall - Hormaphis hamamelidis witch hazel gall - Hormaphis


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