Arca (Noetia) modesta Grzybowski, 1899 † (original description)
Arca (Noetia) reversa G. B. Sowerby I, 1833 accepted as Noetia reversa (G. B. Sowerby I, 1833) (basis of record)
Arca larkinii E. T. Nelson, 1870 † (additional source)
Arca obesiformis Grzybowski, 1899 † accepted as Arca (Scapharca) obesiformis Grzybowski, 1899 † (original description)
Arca septifera Grzybowski, 1899 † accepted as Arca (Anadara) septifera Grzybowski, 1899 † (original description)
Arca valdiviana R. A. Philippi, 1887 † (additional source)
Cardium procurvatum Grzybowski, 1899 † (original description)
Cardium tenuimargo Grzybowski, 1899 † (original description)
Columbella buccata Grzybowski, 1899 † (original description)
Columbella longistoma Grzybowski, 1899 † (original description)
Columbella turrita Grzybowski, 1899 † (original description)
Corbula lanceolata Grzybowski, 1899 † (original description)
Cytherea affinis Grzybowski, 1899 † (original description)
Cytherea planivieta Guppy, 1866 † accepted as Cytherea (Callista) planivieta Guppy, 1866 † accepted as Pitaria (Lamelliconcha) planivieta (Guppy, 1866) † (additional source)
Dosinia lenticula Grzybowski, 1899 † (original description)
Fusus inflatus Grzybowski, 1899 † (original description)
Leda acutisinuata Grzybowski, 1899 † (original description)
Lucina prosoptera Grzybowski, 1899 † (original description)
Lucina pulchella Grzybowski, 1899 † (original description)
Lutraria hortensia Grzybowski, 1899 † (original description)
Lutraria vetula R. A. Philippi, 1887 † (additional source)
Mitra labiata Grzybowski, 1899 † (original description)
Natica elata Grzybowski, 1899 † (original description)
Nucula araucana R. A. Philippi, 1887 † accepted as Nucula barrosi R. A. Philippi, 1887 † (additional source)
Nucula minuscula Grzybowski, 1899 † (original description)
Ostrea latiareata Grzybowski, 1899 † (original description)
Ostrea lunaris Grzybowski, 1899 † (original description)
Ostrea oculata Grzybowski, 1899 † (original description)
Ostrea sculpta Grzybowski, 1899 † (original description)
Pecten densicinctus Grzybowski, 1899 † (original description)
Pecten intercostatus Grzybowski, 1899 † accepted as Aequipecten grzybowskii Teppner, 1922 † (original description)
Pecten paytensis Grzybowski, 1899 † (original description)
Pectunculus paytensis A. d'Orbigny, 1843 † accepted as Glycymeris ovata (Broderip, 1832) (additional source)
Psammobia darwini R. A. Philippi, 1887 † (additional source)
Puncturella phrygia Grzybowski, 1899 † (original description)
Pyrula roseta Grzybowski, 1899 † (original description)
Sigaretus excentricus Guppy, 1876 † (basis of record)
Solarium sexlineare E. T. Nelson, 1870 † accepted as Architectonica nobilis Röding, 1798 (additional source)
Solen microsulcatus Grzybowski, 1899 † (original description)
Strombus furcatus Grzybowski, 1899 † (original description)
Struthiolaria guttifera Grzybowski, 1899 † (original description)
Turritella (Haustator) filicincta Grzybowski, 1899 † (original description)
Turritella (Haustator) gabbiana Grzybowski, 1899 † (original description)
Turritella (Haustator) robusta Grzybowski, 1899 † accepted as Turritella abrupta Spieker, 1922 † accepted as Caviturritella abrupta (Spieker, 1922) † (original description)
Turritella altilira Conrad, 1857 † (additional source)
Turritella gothica Grzybowski, 1899 † (original description)
Turritella inca Gryzbowski, 1899 † accepted as Turritella infracarinata Gryzbowski, 1899 † (original description)
Turritella inconspicua Grzybowski, 1899 † (original description)
Turritella infracarinata Gryzbowski, 1899 † (original description)
Turritella rotundata Gryzbowski, 1899 † accepted as Turritella infracarinata Gryzbowski, 1899 † (original description)
Venericardia clavidens Grzybowski, 1899 † (original description)
Venus munsterii A. d'Orbigny, 1839 † accepted as Chionopsis munsterii (A. d'Orbigny, 1839) † (additional source)
Venus nelsoni Grzybowski, 1899 † accepted as Hybolophus nelsoni (Grzybowski, 1899) † (original description)

Peru for Pecten densicinctus Grzybowski, 1899 † 
Peru for Pecten intercostatus Grzybowski, 1899 † 
Peru for Pecten paytensis Grzybowski, 1899 † 
Peru for Turritella (Haustator) robusta Grzybowski, 1899 †