original description(of)Adams, A. (1868). On the species of Helicidae found in Japan. <em>Annals and Magazine of Natural History.</em> (4) 1: 459-472., available online athttps://www.biodiversitylibrary.org/page/27741162 page(s): 464, [details]
basis of recordHirano T., Kameda Y. & Chiba S. (2015). A new species of <i>Aegista</i> (Gastropoda: Eupulmonata: Camaenidae) from the Chugoku District, western Honshu, Japan. <em>Molluscan Research.</em> 35(2): 128-138., available online athttps://doi.org/10.1080/13235818.2015.1023175[details]