Acteon subincisus Okutani, 1968 accepted as Punctacteon subincisus (Okutani, 1968) (additional source)
Aforia japonica (Dall, 1925) accepted as Aforia circinata (Dall, 1873) (source of synonymy)
Antiplanes obesus Ozaki, 1958 (additional source)
Antiplanes yukiae (Shikama, 1962) (basis of record)
Archiminolia iridescens (Habe, 1961) accepted as Chonospeira iridescens (Habe, 1961) (new combination reference)
Bathyancistrolepis trochoidea ovoideus (Habe & Ki. Ito, 1965) accepted as Bathyancistrolepis tokoyodaensis (Ozaki, 1958) (basis of record)
Bathyancistrolepis trochoideus trochoideus (Dall, 1907) accepted as Bathyancistrolepis trochoidea (Dall, 1907) (basis of record)
Bathybembix aeola (R. B. Watson, 1879) (additional source)
Bathytoma virgo (Okutani, 1966) (basis of record)
Boreotrophon echinus Dall, 1918 accepted as Nipponotrophon echinus (Dall, 1918) (additional source)
Buccinum bombycinum Dall, 1907 (additional source)
Buccinum soyomaruae Okutani, 1977 accepted as Buccinum yoroianum Ozaki, 1958 (source of synonymy)
Buccinum yoroianum Ozaki, 1958 (basis of record)
Bucconia cumingii ventricosa Habe, 1954 accepted as Philine cumingii (A. Adams, 1862) (additional source)
Cocculina japonica Dall, 1907 (additional source)
Cocculina pacifica Kuroda & Habe, 1949 (additional source)
Crassispira takeokensis (Otuka, 1949) (basis of record)
Crenilabium pacificum (Kuroda & Habe, 1961) (additional source)
Cryptogemma japonica (Okutani, 1964) (new combination reference)
Cylichna tayamaensis Habe, 1955 accepted as Cylichna alba (T. Brown, 1827) (basis of record)
Euspira nux (Okutani, 1964) (basis of record)
Euspira plicispira (Kuroda, 1961) (basis of record)
Ginebis japonica (Dall, 1925) (basis of record)
Hazuregyra watanabei Shikama, 1962 accepted as Minolia watanabei (Shikama, 1962) (basis of record)
Moelleriopsis nipponica (Okutani, 1964) (new combination reference)
Neadmete profundicola Okutani, 1964 (additional source)
Nepotilla nezi (Okutani, 1964) (basis of record)
Oenopota candida (Yokoyama, 1926) (basis of record)
Omphalomargarites sagamiensis Kuroda & T. Habe, 1971 accepted as Margarites sagamiensis (Kuroda & T. Habe, 1971) (basis of record)
Otukaia ikukoae Sakurai, 1994 (status source)
Otukaia kiheiziebisu (Otsuka, 1939) (additional source)
Parancistrolepis kinoshitai (Kuroda, 1931) (additional source)
Phanerolepida transenna (R. B. Watson, 1879) (basis of record)
Profundinassa babylonica (R. B. Watson, 1882) accepted as Nassarius babylonicus (R. B. Watson, 1882) (additional source)
Propebela subtrophonoidea (Okutani, 1964) (basis of record)
Punctulum flavum (Okutani, 1964) (basis of record)
Retusa sakuraii (T. Habe, 1958) (basis of record)
Retusa toyamaensis (Habe, 1955) (source of synonymy)
Ringicula pilula Habe, 1950 (additional source)
Ringiculopsis nipponica (Kuroda, 1961) accepted as Ringiculopsis foveolata (Yokoyama, 1928) (source of synonymy)
Sagamilepeta sagamiensis (Kuroda & Habe, 1971) (basis of record)
Scaphander teramachii (T. Habe, 1954) (basis of record)
Solariella delicata Dall, 1919 (basis of record)
Solariella margaritifera (Okutani, 1964) (new combination reference)
Solariella tenuicollaris A. N. Golikov & Sirenko, 1998 (additional source)
Splendrillia hosoi (Okutani, 1964) accepted as Crassispira hosoi (Okutani, 1964) (new combination reference)
Tachyrhynchus nomurai (Ozaki, 1958) (new combination reference)
Thieleella sagamiana (Okutani, 1964) accepted as Anatoma sagamiana (Okutani, 1964) (basis of record)
Trochocerithium shikoense (Yokoyama, 1928) (basis of record)
Trophon nipponicus Yokoyama, 1920 † accepted as Boreotrophon xestra Dall, 1918 (source of synonymy)
Turbonilla corgani Okutani, 1968 (basis of record)
Turritellopsis subvenustellus (Okutani, 1964) accepted as Turritellopsis subvenustella (Okutani, 1964) (basis of record)