species 6,375 observations
Woolly Alder Aphid
Prociphilus tessellatus
Field notes
Prociphilus tessellatus, known generally as the woolly alder aphid or maple blight aphid, is a species of aphid in the family Aphididae.
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4
native plants
support it in the US
support it in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided

