Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections


- Schwagerinidae

Paraschwagerina (Acervoschwagerina) was named by Hanzawa (1949) [Sepkoski's age data: P Sakm-l P Leon-m Sepkoski's reference number: 145].

It was reranked as Acervoschwagerina by Davydov (1996), Sepkoski (2002) and Kobayashi (2005).

It was assigned to Paraschwagerina by Hanzawa (1949) and Hanzawa (1949); to Schwagerininae by Davydov (1996); to Foraminiferida by Sepkoski (2002); and to Schwagerinidae by Kobayashi (2005).

Synonymy list
YearName and author
1949Paraschwagerina (Acervoschwagerina) Hanzawa
1996Acervoschwagerina Davydov p. 229
2002Acervoschwagerina Sepkoski, Jr.
2005Acervoschwagerina Kobayashi p. 427

Is something missing? Join the Paleobiology Database and enter the data

phylumRetariaCavalier-Smith 1999
phylumForaminifera(d'Orbigny 1826)
suborderFusulinina(Fursenko 1958)
superfamilyFusulinoidea(Moeller 1878)
familySchwagerinidaeDunbar and Henbest 1930
genusAcervoschwagerina(Hanzawa 1949)

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.

No diagnoses are available