Kury, A.B. (1994) “A review of mitopernoides revalidated (Progonyleptoidellinae) and the synonymy of mitoperna with neosadocus (Gonyleptinae) (Arachnida, Opiliones, Gonyleptidae)”, Papéis Avulsos de Zoologia, 39, pp. 201–207. doi:10.11606/0031-1049.1994.39.p201-207.