Anomalinoides sasai Kaiho, 1984 † (original description)
Cassidulina lobatula Kaiho, 1984 † (original description)
Cassidulina yubariensis Kaiho, 1984 † (original description)
Cibicides complanatus Kaiho, 1984 † (original description)
Dentalina minuta Kaiho, 1984 † (original description)
Epistominella exigua subsp. multiloculata Kaiho, 1984 † (original description)
Eponides lobatus Kaiho, 1984 † (original description)
Fursenkoina uchioi Kaiho, 1984 † (original description)
Guttulina takayanagii Kaiho, 1984 † (original description)
Haplophragmoides crassiformis Kaiho, 1984 † accepted as Labrospira crassiformis (Kaiho, 1984) † (original description)
Haplophragmoides tanaii Kaiho, 1984 † (original description)
Haplophragmoides yokoyamai Kaiho, 1984 † (original description)
Heterolepa poronaiensis Kaiho, 1984 † (original description)
Lenticulina ishikariensis Kaiho, 1984 † (original description)
Martinottiella crassa Kaiho, 1984 † (original description)
Martinottiella rectidelicata Kaiho, 1984 † (original description)
Melonis crassus Kaiho, 1984 † (original description)
Melonis elegans Kaiho, 1984 † (original description)
Melonis lobatus Kaiho, 1984 † (original description)
Melonis subevolutus Kaiho, 1984 † (original description)
Nonion angulatus Kaiho, 1984 † (original description)
Nonion ezoensis Kaiho, 1984 † (original description)
Nonion takayanagii Kaiho, 1984 † (original description)
Pseudonodosaria shitakaraensis Kaiho, 1984 † (original description)
Pseudopolymorphina hokkaidoana Kaiho, 1984 † (original description)
Reophax minutirectus Kaiho, 1984 † (original description)
Reophax multicameratus Kaiho, 1984 † (original description)
Saracenaria ujiiei Kaiho, 1984 † (original description)
Sigmomorphina ezoensis Kaiho, 1984 † (original description)
Trifarina maiyai Kaiho, 1984 † (original description)
Uvigerina ombetsuensis Kaiho, 1984 † (original description)