Chemsak, Jonh A., and Ubirajara R. Martins. “A New South American Species of Nyssicostylus Melzer (Coleoptera, Carambycidae)”. Papéis Avulsos De Zoologia, vol. 19, no. 1-25 (1966), Aug. 1966, pp. 193-5, https://doi.org/10.11606/0031-1049.1966.19p193-195.