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- ›Chrysomelinae
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- ›Gastrophysa
Knotweed Leaf Beetle
Gastrophysa polygoni
Gastrophysa polygoni is a species of leaf beetle in the subfamily Chrysomelinae. It was described by Carl Linnaeus in 1758. The species can be up to 5mm long and is green-blue in colour. The thorax is orange and the wing cases are a metallic green, and the beetle can be seen in spring and summer.
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Gastrophysa polygoni in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 220326.