The following taxa are described: Calliini - Drycothaea gaucha sp. nov. from Rio Grande do Sul, Brazil; Callia metallica sp. nov. from Sucumbios, Ecuador; Falsamblesthiini - Nyctonympha boyacana sp. nov. from Colombia; Bactriola achira sp. nov., and Bactriola antennata sp. nov. both from Santa Cruz, Bolivia.
Bactriola; Callia; Drycothaea; Nyctonympha; taxonomy