|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Arcida - Philobryidae
It was assigned to Arcoida by Sepkoski (2002); and to Philobryidae by Grant and Gale (1931), Vokes (1980), Lamprell and Healy (1998), Coan et al. (2000) and Spencer et al. (2004).
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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.