1. Anglewing butterfly with a comma-shaped mark on the underside of each hind wing
   "The comma butterfly's distinctive marking was visible when it folded its wings"; "The Polygonia comma butterfly's distinctive marking was visible when it folded its wings";
   - comma, Polygonia comma

Derived forms: comma butterflies

Type of: brush-footed butterfly, four-footed butterfly, nymphalid, nymphalid butterfly

Part of: genus Polygonia, Polygonia

Encyclopedia: Comma butterfly