PAULSEN, M. J.; SMITH, A. D. A new species of stag beetle from sand dunes in west Texas, and a synopsis of the genus Nicagus (Coleoptera: Lucanidae: Aesalinae: Nicagini). Zootaxa, Auckland, New Zealand, v. 1050, n. 1, p. 45–60, 2005. DOI: 10.11646/zootaxa.1050.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.1050.5. Acesso em: 19 apr. 2025.