Key to species of Colombicallia

1. Antennomere III less than 1.1 longer than IV; lateral tubercles of prothorax large, rounded; elytra with contrasting bands of pubescence. Bolivia.................................................... C. albofasciata Martins & Galileo, 2006

- Antennomere III at least 1.3 longer than IV; lateral tubercles of prothorax small, acute; elytra without contrasting bands of pubescence......................................................................................... 2

2(1). Integument lighter; color of punctures on pronotum and basal half of the elytra contrasting with integument; upper eye lobes narrower (Fig. 6). Costa Rica.............................................................. C. setosa sp. nov.

- Integument darker; color of punctures on pronotum and elytra not contrasting with integument; upper eye lobes (Fig. 10) wider. Colombia............................................................ C. curta Galileo & Martins, 1992