Distribution in HK: Very common

Total count in the surveys: 5

Underside grey in colour with several rows of black dots. Males have pale blue on the upperside. They occur throughout the whole year.

翅底灰色，有多排黑色斑點。雄蝶翅面淺藍色。全年可見。

Caterpillars feed on Sorrel.

幼蟲食用酢漿草。