Stigmella varii
Stigmella varii is a moth of the family Nepticulidae. It was described by Scoble in 1978. It is found in South Africa (it was described from the Brits District Hartebeespoortdam in Transvaal). The larvae feed on Croton gratissimus. They probably mine the leaves of their host plant. References

Endemic moths of South Africa
Nepticulidae
Moths of Africa
Moths described in 1978