Key to species of Tuberolamia

1. Robust overall appearance; pronotum with dense pubescent areas. Peru (Huánuco, Cusco).......... T. andicola (Figs. 2–11)

- Less robust appearance; pronotum without dense pubescent areas................................................ 2

2(1). Integument mostly black with some metallic reflections; elytra with dense white pubescent maculae and without prominent humeri. Peru (Cusco)...................................................... T. santossilvai sp. nov. (Figs. 17–21)

– Integument mostly dark green with metallic reflections; elytra without dense pubescent maculae, with angular humeri. Peru (Huánuco)....................................................................... T. grilloides (Figs. 12–16)