Phaedon concinnus is a species of leaf beetle in the genus Phaedon.

[1] It is associated with Plantago maritima and Triglochin maritimum[2] Phaedon concinnus adult beetles measure 3.2–4.1 mm in length.

They are bright metallic green to greenish-blue in colour, occasionally coppery.

[2] Data related to Phaedon concinnus at Wikispecies

This Chrysomelinae article is a stub.