Acmaea conulus (Dunker, 1861) accepted as Patelloida conulus (Dunker, 1861) (basis of record)
Acmaea heroldi (Dunker, 1861) accepted as Patelloida heroldi (Dunker, 1861) (basis of record)
Anatina kamakurana Pilsbry, 1895 accepted as Laternula liautaudi (Mittre, 1844) accepted as Exolaternula liautaudi (Mittre, 1844) (original description)
Arca acuminata var. subnormalis Pilsbry, 1895 accepted as Arca patriarchalis Röding, 1798 accepted as Lamarcka avellana (Lamarck, 1819) (original description)
Arca stearnsii Pilsbry, 1895 accepted as Barbatia stearnsii (Pilsbry, 1895) (original description)
Buccinum morchianum (P. Fischer, 1859) accepted as Buccinum baerii (Middendorff, 1848) (basis of record)
Cassis achatina var. inornata Pilsbry, 1895 accepted as Semicassis inornata (Pilsbry, 1895) (original description)
Chrysodomus arthriticus (Valenciennes, 1858) accepted as Neptunea arthritica (Valenciennes, 1858) (basis of record)
Chrysodomus bulbaceus (Valenciennes, 1858) accepted as Neptunea bulbacea (Valenciennes, 1858) (basis of record)
Clathurella gainesii Pilsbry, 1895 accepted as Etrema gainesii (Pilsbry, 1895) (original description)
Clausilia stearnsi Pilsbry, 1895 accepted as Tauphaedusa stearnsii (Pilsbry, 1895) (original description)
Columbella (Atilia) pleurotomoides Pilsbry, 1895 accepted as Pyreneola pleurotomoides (Pilsbry, 1895) (original description)
Coralliophila stearnsii Pilsbry, 1895 accepted as Coralliophila squamosissima (E. A. Smith, 1876) (original description)
Crassatellites heteroglypta Pilsbry, 1895 accepted as Nipponocrassatella japonica (Dunker, 1882) (original description)
Diplodonta japonica Pilsbry, 1895 accepted as Phlyctiderma japonicum (Pilsbry, 1895) (original description)
Drillia principalis Pilsbry, 1895 accepted as Inquisitor jeffreysii (E. A. Smith, 1875) accepted as Funa jeffreysii (E. A. Smith, 1875) (original description)
Drillia tokyoensis Pilsbry, 1895 accepted as Kermia tokyoensis (Pilsbry, 1895) (original description)
Entodesma truncatissima Pilsbry, 1895 accepted as Entodesma navicula (A. Adams & Reeve, 1850) (original description)
Eulota (Euhadra) yaeyamaensis Pilsbry, 1890 (basis of record)
Eulota (Euhadra) yaeyamensis (Pilsbry, 1894) accepted as Satsuma yaeyamensis (Pilsbry, 1894) (basis of record)
Eulota mercatoria var. atrata Pilsbry & Gulick, 1900 accepted as Satsuma lewisii atrata (Pilsbry & Gulick, 1900) (additional source)
Ganesella largillierti var. eucosmia Pilsbry, 1895 accepted as Satsuma eucosmia (Pilsbry, 1895) (original description)
Ganesella largillierti var. zacosmia Pilsbry, 1895 accepted as Satsuma eucosmia (Pilsbry, 1895) (original description)
Ganesella stearnsii Pilsbry, 1895 accepted as Satsuma papilliformis (Kobelt, 1875) (original description)
Gibbula eucosmia Pilsbry, 1895 accepted as Iwakawatrochus urbanus (A. Gould, 1861) (original description)
Haliotis exigua Dunker, 1877 accepted as Haliotis diversicolor Reeve, 1846 (source of synonymy)
Haminea binotata Pilsbry, 1895 accepted as Haminoea binotata Pilsbry, 1895 (original description)
Haminea binotata var. japonica Pilsbry, 1895 accepted as Haloa japonica (Pilsbry, 1895) (original description)
Kellia japonica Pilsbry, 1895 (original description)
Lacuna oxytropis Pilsbry, 1895 accepted as Lacuna carinifera A. Adams, 1853 (original description)
Lacuna smithii Pilsbry, 1895 (original description)
Lacuna stenotomorpha Pilsbry, 1895 (original description)
Loripes bialata Pilsbry, 1895 accepted as Pegophysema bialata (Pilsbry, 1895) (original description)
Macroschisma lischkei Pilsbry, 1894 accepted as Macroschisma dilatatum A. Adams, 1851 (additional source)
Minolia stearnsii Pilsbry, 1895 accepted as Sericominolia stearnsii (Pilsbry, 1895) (original description)
Nassa (Zeuxis) varicifera var. fraterminor Pilsbry, 1895 accepted as Nassarius fraterminor (Pilsbry, 1895) (original description)
Nassa binominata Pilsbry, 1895 accepted as Nassarius sufflatus (A. Gould, 1860) (original description)
Nassa hypolia Pilsbry, 1895 accepted as Nassarius hypolius (Pilsbry, 1895) (original description)
Nerita helicinoides var. laevilabris Pilsbry, 1895 accepted as Nerita helicinoides Reeve, 1855 (original description)
Ocenebra (Cerostoma) Conrad, 1837 accepted as Ceratostoma Herrmannsen, 1846 (basis of record)
Ocenebra (Cerostoma) burnettii (Reeve, 1849) accepted as Ceratostoma burnettii (Reeve, 1849) (basis of record)
Olivella fortunei var. japonica Pilsbry, 1895 accepted as Olivella mandarina (Duclos, 1835) (original description)
Phasianella megastoma Pilsbry, 1895 accepted as Hiloa variabilis (Pease, 1861) (original description)
Phasianella oligomphala Pilsbry, 1895 accepted as Tricolia variabilis (Pease, 1861) accepted as Hiloa variabilis (Pease, 1861) (original description)
Phenacolepadidae Pilsbry, 1895 (original description)
Pholas manilensis var. inornata Pilsbry, 1895 accepted as Barnea manilensis (R. A. Philippi, 1847) (original description)
Pleurotoma kamakurana Pilsbry, 1895 accepted as Comitas kamakurana (Pilsbry, 1895) (original description)
Potamides aterrima (Dunker, 1877) accepted as Batillaria zonalis (Bruguière, 1792) (basis of record)
Raeta yokohamaensis Pilsbry, 1895 accepted as Raeta pulchella (A. Adams & Reeve, 1850) (original description)
Sepia hercules Pilsbry, 1895 accepted as Sepia latimanus Quoy & Gaimard, 1832 accepted as Ascarosepion latimanus (Quoy & Gaimard, 1832) (original description)
Siphonalia cassidariaeformis var. funerea Pilsbry, 1895 (original description)
Siphonalia hyperodon Pilsbry, 1895 accepted as Siphonalia mikado Melvill, 1888 (original description)
Siphonalia stearnsii Pilsbry, 1894 accepted as Siphonalia modificata (Reeve, 1846) (additional source)
Siphonaria acmaeoides Pilsbry, 1894 (additional source)
Siphonaria sirius Pilsbry, 1894 (additional source)
Solarium conulus var. japonicum Pilsbry & Stearns, 1895 accepted as Philippia japonica (Pilsbry & Stearns, 1895) (original description)
Sphaerium heterodon Pilsbry, 1895 (original description)
Triphora purpurata Pilsbry, 1895 accepted as Bouchetriphora conspersa (E. A. Smith, 1875) (original description)
Umbonium costatum var. superbum (A. Gould, 1861) accepted as Umbonium costatum (Kiener, 1838) (basis of record)
Vanikoro japonica Pilsbry, 1895 (original description)
Vermetus tokyoensis Pilsbry, 1895 accepted as Petaloconchus tokyoensis (Pilsbry, 1895) (original description)

Japan for Drillia principalis Pilsbry, 1895 
Japan for Drillia tokyoensis Pilsbry, 1895 
Japan for Lacuna oxytropis Pilsbry, 1895 
Japan for Lacuna smithii Pilsbry, 1895 
Tokyo Bay for Vermetus tokyoensis Pilsbry, 1895