See the recent paper by Larsen & Congdon (2011)[1].
1. ^ Larsen, T.B. and T.C.E. Congdon (2011), “Triskelionia, a new African genus of the Celaenorrhinini (Lepidoptera: Hesperiidae) and the promotion of T. compacta to species-status.”, Zootaxa, 2931: 53-58.