|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Arcida - Noetiidae
It was reranked as Noetia (Eontia) by Richards (1962) and da Silva Forti (1969).
It was assigned to Noetia by Richards (1962) and da Silva Forti (1969); to Noetiidae by Todd (2001); and to Arcoida 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.