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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) » Woolly Aphids and Gall-making Aphids (Eriosomatinae) » Pemphigini » Pemphigus

Genus Pemphigus

Classification · Other Common Names · Explanation of Names · Life Cycle · Remarks · Internet References · Works Cited
Eriosoma? 01b - Pemphigus spyrothecae Pemphigus populicaulis? - Pemphigus populicaulis Pemphigus populicaulis? - Pemphigus populicaulis Occupants of petiole gall on Cottonwood - Pemphigus obesinymphae Red galls on Populus trichocarpa - Pemphigus populiglobuli Poplar petiole gall aphid? - Pemphigus populitransversus Poplar petiole gall aphid? - Pemphigus populitransversus Poplar petiole gall aphid? - Pemphigus populitransversus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Sternorrhyncha (Plant-parasitic Hemipterans)
Superfamily Aphidoidea
Family Aphididae (Aphids)
Subfamily Eriosomatinae (Woolly Aphids and Gall-making Aphids)
Tribe Pemphigini
Genus Pemphigus
Other Common Names
Petiole gall aphids, Poplar gall aphids
Explanation of Names
Pemphigus Hartig, 1839
Life Cycle
Complex life cycle. Needs two sets of hosts. Herbaceous hosts in summer. Alder, poplar and other Populus species in winter.
Remarks
Known for their leaf stem galls on poplar.(1)
Internet References
Influential Points
Forest Service, USDA
Works Cited
1.Plant Galls and Gall Makers
Ephraim Porter Felt. 1940. Comstock Publishing Company, Inc., Ithaca NY.
Contributed by Charley Eiseman on 19 July, 2009 - 5:52pm
Additional contributions by Beatriz Moisset, Mike Quinn, Marci Hess
Last updated 13 October, 2023 - 12:12pm

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