|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Mytilida - Mytilidae
It was reranked as Modiola (Amygdalum) by Martin (1916).
It was assigned to Modiola by Martin (1916); to Modiolinae by Maxwell (1992); to Mytiloida by Sepkoski (2002); and to Mytilidae by Vokes (1980), Lamprell and Healy (1998), Wienrich (1999), Todd (2001) and Mikkelsen (2006).
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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.