Astarte planata Calcara, 1840 accepted as Crassatina modesta (H. Adams, 1869) (original description)
Buccinum scacchi Calcara, 1840 accepted as Mitrella minor (Scacchi, 1836) (original description)
Bulla gargottae Calcara, 1840 accepted as Oxynoe olivacea Rafinesque, 1814 (original description)
Bullea serradifalci Calcara, 1840 accepted as Lobiger serradifalci (Calcara, 1840) (original description)
Cerithium hymerensis Calcara, 1840 accepted as Cerithium brongniartii Maravigna, 1840 (original description)
Pectunculus punctatus Calcara, 1840 accepted as Glycymeris glycymeris (Linnaeus, 1758) (original description)
Purpura gigantea Calcara, 1840 accepted as Stramonita haemastoma (Linnaeus, 1767) (original description)
Tellina striatula Calcara, 1840 accepted as Oudardia compressa (Brocchi, 1814) (original description)