Species of butterfly
 ;templatestyles src="Template:Taxobox/core/styles.css" / ;
Lycaena salustius, the common copper or the coastal copper, is a butterfly of the family Lycaenidae. It is endemic to New Zealand. It is known in the Māori language as , a name that is shared with a few other members of the genus "Lycaena" native to New Zealand.
The wingspan is 24–35 mm. Adults are on wing from October to April.
The larvae feed on "Muehlenbeckia" species.
References.
 ;templatestyles src="Reflist/styles.css" / ;