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Praesphaerammininae
Taxonomy
Praesphaerammininae was named by Kaminski (2004). It is extant. It was considered unknown by Kaminski (2004).
It was assigned to Sphaeramminidae by Kaminski (2004).
It was assigned to Sphaeramminidae by Kaminski (2004).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Praesphaerammininae Kaminski |
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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.
Subfm. Praesphaerammininae Kaminski 2004
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G. †Praesphaerammina Kaminski and Filipescu 2000
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| M. A. Kaminski 2004 | Test planispiral and involute, later chambers almost completely enclosing earlier ones; aperture areal, rounded to slitlike, without a tooth. |
Measurements
No measurements are available
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| Source: superf = superfamily, subo = suborder, o = order | |||||
| References: Loeblich and Tappan 1984, Kiessling 2004, Loeblich and Tappan 1988 | |||||
Collections
No collection or age range data are available