|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Bivalvia - Ostreida - Pterineidae
It was reranked as Pterinea (Cornellites) by Maillieux (1935); it was synonymized subjectively with Ptychopteria by Cox et al. (1969); it was reranked as Ptychopteria (Cornellites) by Bailey (1983).
It was assigned to Pterinea by Maillieux (1935); to Pterineidae by Vokes (1980); to Ptychopteria by Bailey (1983); and to Pterioida 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.