Key for the species of Volxemia 1. Elytra unicolor; meso- and metafemora bispinose at apex, inner spine longer than outer spine (Brazil, São Paulo) (Fig. 1)............ ........................................................................................................................................................................... L. solangeae sp. nov. - Elytra bicolor; meso- and metafemora with only short inner spine .................................................................................................. 2 2. Elytra with developed eburneous callosities, each elytron with four eburneous callosities, two on base and two in middle; surface of elytra almost uniformly dark brown except for yellowish transverse basal band (Brazil, Espírito Santo, Rio de Janeiro) (Fig. 2) ................................................................................................................................................................... L. dianella Lameere, 1884 - Each elytron with two minute eburneous callosities at base, anterior half of elytra yellowish; distal half dark brownish (Brazil, Espírito Santo) (Fig. 3) .................................................................................................................................. L. seabrai Zajciw, 1968

Published as part of Monné, Miguel A. & Monné, Marcela L., 2018, Synopsis of the genus Volxemia Lameere, 1884 (Coleoptera, Cerambycidae), pp. 491-494 in Zootaxa 4457 (3) on page 491, DOI: 10.11646/zootaxa.4457.3.12, http://zenodo.org/record/1457860