Entoma
European comma, Polygonia c-album, plate

Brush-footed butterflies

Polygonia c-album

European comma

It is named for a small white comma-shaped mark on the underside of its hindwing, the only clue to its identity when the ragged wings are closed.

WhereWoodland edges, hedgerows, gardens
Size55 to 60 mm wingspan
WhenMarch to October

The upper wings are orange-brown with dark blotches and deeply scalloped, ragged edges, quite unlike the smooth outline of most other butterflies.

Adults hibernate over winter as adults, tucked into hollow trees, log piles or sheds, and emerge on mild days from very early spring.

Traits

Habitat

Garden

Colour

Orange, Brown

Active

Day

To people

Harmless

Activity through the year

Often confused with

Large tortoiseshellOpen entry ›
Nymphalis polychloros

The large tortoiseshell lacks the comma's ragged wing outline and is a plainer, less scalloped orange-brown.

Questions

Is the European comma dangerous to people?

The European comma is harmless to people.

When can you see the European comma?

The European comma can be seen from March to October, by day.

Plate retouched from a photo by Reinhold Stansich, CC BY‑SA 2.5, Wikimedia Commons Licence

The plate on this page is shared under the same licence as its source, CC BY-SA.

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Butterflies and moths›Brush-footed butterflies›Polygonia

Last updated 2026-09-26. Every entry is checked against published sources.