New species of Rhinotragini and Heteropsini and a note on the Trachyderini Trachelissa maculicollis (Coleoptera, Cerambycidae, Cerambycinae). New species described from Bolivia: Neoregostoma giesberti sp. nov., Erythropterus boliviensis sp. nov. and E. kochi sp. nov. A brief description of adult behaviour and a melanic form of Trachelissa maculicollis (Audinet-Serville, 1834), and a key to the species of Erythropterus are added.
Cerambycidae; Rhinotragini; Heteropsini; New species; Trachyderini
