|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Bivalvia - Lucinida - Mactromyidae
It was assigned to Isocardiidae by Russell and Landes (1937); to Mactromyidae by Cox et al. (1969), Vokes (1980) and Tashiro and Kozai (1982); and to Veneroida 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.