MolluscaBase name details
original description
Sakurai, K. (1994). Eight new species of Trochid Genera, <i>Tristichotrochus</i>, <i>Kombologion</i> and <i>Otukaia</i> (Calliostomatinae) from Japan and adjacent waters. <em>Venus.</em> 53(4): 287-296., available online at https://www.jstage.jst.go.jp/article/venusjjm/53/4/53_KJ00004344169/_article/-char/en
page(s): 292, 296 [details]
additional source
Hasegawa K. (2009) Upper bathyal gastropods of the Pacific coast of northern Honshu, Japan, chiefly collected by R/V Wakataka-maru. In: T. Fujita (ed.), Deep-sea fauna and pollutants off Pacific coast of northern Japan. <i> National Museum of Nature and Science Monographs</i> 39: 225-383. [details] Available for editors [request]
status source
Chen, C., Watanabe, H. K., Miyazaki, J. & Kawagucci, S. (2017). Unanticipated discovery of two rare gastropod molluscs from recently located hydrothermally influenced areas in the Okinawa Trough. <em>PeerJ.</em> 5: e4121., available online at https://doi.org/10.7717/peerj.4121
note: treated as valid species [details]
status source
Hasegawa K & Okutani T. (2011). A review of bathyal shell-bearing gastropods in Sagami Bay. <em>Memoirs of the National Sciences Museum, Tokyo.</em> 47: 97-144., available online at https://www.kahaku.go.jp/research/publication/memoir/download/47/4709.pdf
page(s): 107; note: treated as synonym of Otukaia kiheiziebisu [details]
Present Inaccurate Introduced: alien Containing type locality