original description
Hidalgo, J. G. (1887). Recherches conchyliologiques de M. Quadras aux ȋles Philippines. <em>Journal de Conchyliologie.</em> 35: 37-58, 93-192, pls. 2-7., available online at https://biodiversitylibrary.org/page/15921265
page(s): 136, pl. 6, figs. 1, 2 [details]
additional source
Hidalgo, J. G. (1896). Catalogue de espèces du genre <em>Cochlostyla</em>, Férussac, que vivent dans les Iles Philippines. <em>Journal de Conchyliologie.</em> 44: 237-353., available online at https://www.biodiversitylibrary.org/page/25124817
page(s): 314 [details]
From editor or global species database
Taxonomic remark nom n. = Cochlostyla hidalgoi Mollendorff, 1894 [details]