Woolly Elm Aphid

Eriosoma americanum (Riley, 1879) Woolly Elm Aphid - Eriosoma americanum (Riley, 1879): https://marylandbiodiversity.com/view/21711
Total Records
by Month
for Jan - Dec from 2019 - 2020

Source: Maryland Biodiversity Project database

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Total Records
by Year

Source: Maryland Biodiversity Project database

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