Stigmella charistis
Stigmella charistis is a moth of the family Nepticulidae. It was described by Vari in 1963. It is found in South Africa (it was described from the Umhlanga Rocks in Natal). The larvae feed on Grewia occidentalis. They probably mine the leaves of their host plant. References

Endemic moths of South Africa
Nepticulidae
Moths of Africa
Moths described in 1963