|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
It was reranked as Montiparus by Bensh (1972), Davydov and Krainer (1999), Sepkoski (2002) and Kobayashi and Altiner (2008).
It was assigned to Schwagerininae by Bensh (1972) and Davydov and Krainer (1999); to Foraminiferida by Sepkoski (2002); and to Schwagerinidae by Kobayashi and Altiner (2008).
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.