|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Strophomenata - Strophomenida - Leptestiidae
It was reranked as Leangella (Leptestiina) by Williams et al. (2000).
It was assigned to Leptestiinae by Mitchell (1977); to Leangella by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Leptestiidae by Liljeroth et al. (2017).
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.