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 & Habe, 1971 accepted as
Margarites sagamiensis (Kuroda & 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 (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)