Dingana kammanassiensis, the Kammanassie widow, is a butterfly of the family Nymphalidae. It is only known from the slopes of the Kammanassie massif near Uniondale in South Africa.
The wingspan is 41âÂÂ60 mm for males and 52âÂÂ58 mm for females. Adults are on wing from November to January (with a peak in December). There is one generation per year
The larvae probably feed on various Poaceae species, probably including Merxmuellera species.