Aporrhais Da Costa, 1778 (original description)
Balanus Costa, 1778 (original description)
Chama da Costa, 1778 (original description)
Cuneus da Costa, 1778 (original description)
Dentale da Costa, 1778 accepted as Antalis H. Adams & A. Adams, 1854 (original description)
Glycymeris Da Costa, 1778 (original description)
Lepas de Costa, 1778 (original description)
Ostreum da Costa, 1776 † accepted as Ostrea Linnaeus, 1758 (original description)
Pectunculus Da Costa, 1778 accepted as Dosinia Scopoli, 1777 (original description)
Strombiformis da Costa, 1778 accepted as Eulima Risso, 1826 (original description)
Trigonella da Costa, 1778 accepted as Mactra Linnaeus, 1767 (original description)