Suborder Pectinidina Adams and Adams 1858
Alternative spelling: Pectinoidina
Parent taxon: Pectinida according to J. G. Carter et al. 2011
Sister taxa: Anomiidina, Aviculopectinidina, Entoliidina, Leiopectinoidea, Monotoidea, Orientopecten, Paleowaagia, Streblopterinella
Subtaxa: Pectinoidea