(of)Yoshida, S. (1958). The Foraminiferal Fauna of the Upper Cretaceous Hamanaka and Kiritappu Formations of Eastern Hokkaido, Japan. <em>Journal of Hokkaido Gakugei University.</em> 9(1): 250-264., available online athttp://s-ir.sap.hokkyodai.ac.jp/dspace/handle/123456789/5560[details] Available for editors
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Lenticulina kushiroensis (Yoshida, 1958) †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1473743 on 2025-05-15
Marine Species Traits editorial board (2025). Marine Species Traits. Lenticulina kushiroensis (Yoshida, 1958) †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1473743 on 2025-05-15
original description(of)Yoshida, S. (1958). The Foraminiferal Fauna of the Upper Cretaceous Hamanaka and Kiritappu Formations of Eastern Hokkaido, Japan. <em>Journal of Hokkaido Gakugei University.</em> 9(1): 250-264., available online athttp://s-ir.sap.hokkyodai.ac.jp/dspace/handle/123456789/5560[details] Available for editors
new combination referenceYoshida, S. (1963). Upper Cretaceous Foraminifera from the Nemuro Group Eastern Hokkaido, Japan. <em>Journal of Hokkaido Gakugei University.</em> 13(2): 211-258., available online athttp://s-ir.sap.hokkyodai.ac.jp/dspace/handle/123456789/5763[details] Available for editors