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Hoplodrina octogenaria
Fairly common and widespread in England and Wales, more local in Scotland and Ireland.
Mainly nocturnal.
The Larvae feeds on low plants such as Dock and Plantain.
The ground colour is rich brown or tawny brown; darker in the Female.
The reniform and orbicular spots are darker than the ground colour and outlined in white.
The darker-than-the-ground-colour median line is usually wide.
The Moth flies in one generation from late May to August.