Euceraphis gillettei
Davidson, 1915
American Alder Aphid
Euceraphis gillettei, commonly known as the American Alder , is a North American aphid in the Aphididae. It belongs to the Euceraphis, which comprises aphids associated with alder trees (Alnus spp.). The species was described by Davidson in 1915 and is distinguished from its Euceraphis punctipennis primarily by geographic distribution and preferences.
Pronunciation
How to pronounce Euceraphis gillettei: //juːˈsɛrəfɪs dʒɪˈlɛtaɪ//
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Identification
Distinguished from the European Euceraphis punctipennis by its North American distribution. Specific morphological characters separating the two require microscopic examination of diagnostic features; published keys for Euceraphis species should be consulted.
Images
Habitat
Associated with alder trees (Alnus spp.), particularly in riparian and wetland where alders commonly occur.
Distribution
North America; documented from the United States and Canada.
Diet
Phloem-feeding on alder (Alnus spp.).
Host Associations
- Alnus - primary Confirmed
Similar Taxa
- Euceraphis punctipennisEuropean with overlapping ; distinguished by geographic range and subtle morphological differences