|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Rhynchonellata - Atrypida - Atrypinidae
It was assigned to Carinatininae by Bassett and Cocks (1974); to Atrypidae by Jin and Chatterton (1997); to Spirigerininae by Williams et al. (2002); and to Atrypida 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.