Uranothauma nubifer
Uranothauma nubifer, the black heart or black-heart branded blue, is a butterfly of the family Lycaenidae. It is found from Ethiopia to South Africa. It is also found in eastern Democratic Republic of the Congo.
The wingspan is 22–26 mm for males and 24–28 mm for females. Adults are on wing year-round, with a peak from November to February.
The larvae feed on Acacia species, including A. karroo.
Subspecies
- Uranothauma nubifer nubifer
- ''Uranothauma nubifer distinctesignatus''