Mylothris yulei, Yule’s Dotted Border or Fragile Dotted Border, is a butterfly in the Pieridae family. It is found in Nigeria, Cameroon, Ethiopia, the Democratic Republic of Congo, Uganda, Kenya, Tanzania, Zambia, Malawi, Mozambique and Zimbabwe. The habitat consists of submontane and montane forests and dense woodland.Adults are very weak flyers and are often seen visiting flowers on the margins and in open glades of the forest.