Pemphigus spyrothecae
Description
Pemphigus spyrothecae is an aphid that causes galls to form in the leaf petioles of its host trees. The galls are seen more often than the aphid.
Habitat
Anywhere that poplar trees are present.
When to see it
Galls from June to late autumn.
Life History
It is an aphid that lives in colonies and soldier aphids tend to be located near to the opening of the gall to defend it from predators.
UK Status
Widespread and thought to be fairly frequent in England.
VC55 Status
Status in Leicestershire and Rutland not known.
Leicestershire & Rutland Map
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MAP KEY:
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015