Strymon istapa the mallow hairstreak, mallow-scrub hairstreak, dotted hairstreak or Hewitson's hairstreak. This diurnal butterfly is a widespread species that can be found in xeric habitats throughout the southern United States, Central America, parts of the Caribbean (including Cuba and Grand Cayman),[1] and rarely in South America.[2] This species can be spotted in rural and suburban areas in which human infringement has created open fields or tracks of overgrown weeds as a result of land clearing. These butterflies are often seen rubbing their hindwings together presumably to attract attention to their antenna mimicry scales located on the outer margin of the hindwing.