|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Pectinida - Deltopectinidae
It was assigned to Streblochondriinae by Vokes (1980); to Pectinacea by Ambler (1992); to Deltopectinidae by Newell and Boyd (1995); and to Pterioida by Sepkoski (2002).
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.