(ofPolyschides summa Okutani, 1964)Okutani T. (1964). Report on the archibenthal and abyssal scaphopod Mollusca mainly collected from Sagami Bay and adjacent waters by the R.V. Soyo-Maru during the years 1955-1963, with supplementary notes for the previous report on Lamellibranchiata. <em>Venus.</em> 23(2): 72-90., available online athttps://doi.org/10.18941/venusjjm.23.2_72 page(s): 79-80 [details]
original description(ofPolyschides summa Okutani, 1964)Okutani T. (1964). Report on the archibenthal and abyssal scaphopod Mollusca mainly collected from Sagami Bay and adjacent waters by the R.V. Soyo-Maru during the years 1955-1963, with supplementary notes for the previous report on Lamellibranchiata. <em>Venus.</em> 23(2): 72-90., available online athttps://doi.org/10.18941/venusjjm.23.2_72 page(s): 79-80 [details]
new combination referenceHabe, T. 1964. Fauna Japonica. Scaphopoda (Mollusca). Biogeographical Society of Japan. Electrical Eng. Coll. Press. Tokyo 63 pp, 5 pl. page(s): 51 [details]
Present Inaccurate Introduced: alien Containing type locality