|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Cardiida - Mactridae
It was assigned to Mactridae by Lamprell and Whitehead (1992) and Wienrich (1999); to Veneroida by Sepkoski (2002); and to Lutrariinae by Vokes (1980), Freneix et al. (1988), Beu (2006) and Signorelli and Carter (2016).
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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.