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 athttps://biodiversitylibrary.org/page/15921265 page(s): 51; note: Mollendorff (1898: 64) gives the original description pagination as pg. 5. [details]
original descriptionHidalgo, 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 athttps://biodiversitylibrary.org/page/15921265 page(s): 51; note: Mollendorff (1898: 64) gives the original description pagination as pg. 5. [details]