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

Hanzawaia

- Gavelinellidae

Taxonomy
Hanzawaia was named by Asano (1944) [Sepkoski's age data: T Ol-u R]. It is extant.

It was assigned to Anomalinidae by Wienrich (1997); to Foraminiferida by Sepkoski (2002); to Gavelinellidae by Kiessling (2003); and to Gavelinellinae by Asano (1944), Asano (1944) and Margerel (2012).

Synonymy list
YearName and author
1944Hanzawaia Asano
1997Hanzawaia Wienrich p. 85
2002Hanzawaia Sepkoski, Jr.
2003Hanzawaia Kiessling
2012Hanzawaia Margerel

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

RankNameAuthor
Life
Eukaryota()
Rhizaria
phylumRetariaCavalier-Smith 1999
phylumForaminifera(d'Orbigny 1826)
RankNameAuthor
suborderRotaliinaDelage and Herouard 1896
superfamilyChilostomellaceaBrady 1881
familyGavelinellidaeHofker 1956
subfamilyGavelinellinaeHofker 1956
genusHanzawaiaAsano 1944

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.

Diagnosis
No diagnoses are available