The material of Saldidae covered in this paper comprises: Pentacora signoreti, from St. Martin; Pentacora sphacelata, from Aruba, Curaçao, Klein Curaçao, Bonaire, and St. Martin; Saldula “palustris”, from St. Martin; Saldula dentulata, from Curaçao, and Bonaire; Micracanthia humilis, from Curaçao, St. Eustatius, and St. Martin; Micracanthia drakei, n. sp., from Aruba, Curaçao, and Bonaire; Micracanthia husseyi, from St. Martin.