PERREAU, M.; FAILLE, A. One new species of Ptomaphaminus Perreau, 2000 (Coleoptera: Leiodidae: Cholevinae: Ptomaphagini) from a granitic subterranean environment in Vietnam. Zootaxa, Auckland, New Zealand, v. 4021, n. 1, p. 195–200, 2015. DOI: 10.11646/zootaxa.4021.1.10. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.4021.1.10. Acesso em: 2 may. 2025.