| Family | Genus | Species | Authority | Distribution | References |
| Arcidae | Acar | gradata | Broderip & Sowerby 1829 | Continental | Valdovinos, 1999 |
| Arcidae | Arca | fernandezensis | Hertlein y Strong 1943 | Pacific Islands | Valdovinos, 1999 |
| Arcidae | Barbatia | nuttingi | (Dall et al 1938) | Pacific Islands | Valdovinos, 1999 |
| Arcidae | Barbatia | platei | (Stempell 1899) | Pacific Islands | Valdovinos, 1999 |
| Arcidae | Barbatia | pusilla | Sowerby 1833 | Continental | Valdovinos, 1999 |
| Glycimeridae | Glycymeris | ovatus | Broderip 1832 | Continental | Valdovinos, 1999 |
| Isognomidae | Isognomon | incisum | (Conrad 1837) | Pacific Islands | Valdovinos, 1999 |
| Isognomidae | Isognomon | pectinata | (Reeve 1858) | Pacific Islands | Valdovinos, 1999 |
| Limidae | Acesta | patagonica | Dall 1902 | Continental | Valdovinos, 1999 |
| Limidae | Lima | disalvoi | Raines 2002 | Pacific Islands | Raines, 2002 |
| Limidae | Limaria | fragilis | (Gmelin 1791) | Pacific Islands | Valdovinos, 1999 |
| Limidae | Limaria | orbignyi | (Lamy 1930) | Pacific Islands | Valdovinos, 1999 |
| Limidae | Limatula | pygmaea | (Philippi 1845) | Continental | Valdovinos, 1999 |
| Limopsidae | Limopsis | hirtella | Mabille & Rochebrune 1889 | Continental | Valdovinos, 1999 |
| Limopsidae | Limopsis | mabilliana | Dall 1908 | Continental | Valdovinos, 1999 |
| Limopsidae | Limopsis | marionensis | Smith 1885 | Continental | Valdovinos, 1999 |
| Limopsidae | Limopsis | perieri | Fischer 1869 | Continental | Valdovinos, 1999 |
| Limopsidae | Limopsis | tenella | Lamy 1912 | Continental | Linse, 1999 |
| Limopsidae | Lissarca | miliaris | Philippi 1845 | Continental | Valdovinos, 1999 |
| Mytilidae | Aulacomya | atra | (Molina 1782) | Continental | Valdovinos, 1999 |
| Mytilidae | Brachidontes | granulata | (Hanley 1843) | Continental | Valdovinos, 1999 |
| Mytilidae | Brachidontes | purpuratus | Lamarck 1792 | Continental | Valdovinos, 1999 |
| Mytilidae | Choromytilus | chorus | (Molina 1782) | Continental | Valdovinos, 1999 |
| Mytilidae | Crenella | sp. | Continental | Valdovinos, 1999 | |
| Mytilidae | Gregariella | opifex | Philippi 1847 | Pacific Islands | Valdovinos, 1999 |
| Mytilidae | Lithophaga | peruviana | (d’Orbigny 1846) | Continental | Valdovinos, 1999 |
| Mytilidae | Lithophaga | plumula | (Hanley 1844) | Continental | Valdovinos, 1999 |
| Mytilidae | Malleus | maculosus | Reeve 1858 | Pacific Islands | Valdovinos, 1999 |
| Mytilidae | Modiolus | aurum | Osorio 1979 | Pacific Islands | Valdovinos, 1999 |
| Mytilidae | Modiolus | matris | Pilsbry 1921 | Pacific Islands | Valdovinos, 1999 |
| Mytilidae | Mytilus | edulis | Hupé 1854 | Continental | Valdovinos, 1999 |
| Mytilidae | Perna | perna | (Linnaeus 1758) | Continental | Valdovinos, 1999 |
| Mytilidae | Perumytilus | purpuratus | (Lamarck 1819) | Continental | Valdovinos, 1999 |
| Mytilidae | Semimytilus | algosus | (Gould 1850) | Continental | Valdovinos, 1999 |
| Mytilidae | Septifer | bryanae | (Pilsbry 1921) | Pacific Islands | Valdovinos, 1999 |
| Ostreidae | Crassostrea | gigas | Thunberg 1793 | Continental | Valdovinos, 1999 |
| Ostreidae | Tiostrea | chilensis | Philippi 1845 | Continental | Valdovinos, 1999 |
| Pectinidae | Argopecten | purpurata | (Lamarck 1819) | Continental | Valdovinos, 1999 |
| Pectinidae | Chlamys | amandi | (Hertlein 1935) | Continental | Valdovinos, 1999 |
| Pectinidae | Chlamys | patagonica | Continental | Valdovinos, 1999 | |
| Pectinidae | Chlamys | patriae | Doello Jurado 1918 | Continental | Valdovinos, 1999 |
| Pectinidae | Chlamys | tehuelcha | (d’Orbigny 1846) | Continental | Valdovinos, 1999 |
| Pectinidae | Pascahinnites | pasca | (Dall 1908) | Pacific Islands | Valdovinos, 1999 |
| Pectinidae | Pecten | maximus | (Linnaeus 1758) | Continental | Valdovinos, 1999 |
| Pectinidae | Semipallium | natans | (Philippi 1845) | Continental | Valdovinos, 1999 |
| Pectinidae | Zygochlamys | patagonica | (King & Broderip 1831) | Continental | Valdovinos, 1999 |
| Phylobryidae | Philobrya | aequivalvis | (Odhner 1922) | Pacific Islands | Valdovinos, 1999 |
| Phylobryidae | Philobrya | brattstromi | Soot Ryen 1957 | Continental | Valdovinos, 1999 |
| Phylobryidae | Philobrya | magellanica | Stempell 1899 | Continental | Valdovinos, 1999 |
| Pinnidae | Atrina | cf. oldroydii | Dall 1901 | Continental | Guzmán et al., 1998 |
| Propeamussidae | Cyclopecten | subhyalinus | Smith 1885 | Continental | Valdovinos, 1999 |
| Propeamussidae | Cyclopecten | vitreus | (Gmelin 1791) | Continental | Valdovinos, 1999 |
References
Guzmán N, Saá S & Ortlieb L. 1998. Catálogo descriptivo de los moluscos litorales (Gastropoda y pelecypoda) de la zona de Antofagasta. Estudios Oceanológicos, 17:17-86
Linse 1999. Abundante and diversity of Mollusks in the Beagle Channel. Scientia Marina, 63 (suppl 1):391-397
Raines, K. 2002. Contribution to the knowledge of Easter Island Mollusca. La Conchiglia, 34(304):11-40.
Valdovinos, C. (1999) Biodiviersidad de moluscos chilenos: base de datos taxonomica y distribucional. Gayana Zoologica, 63:111-164.