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Orbitolinacea
Taxonomy
Orbitolinacea was named by Martin (1890). It is not extant.
It was assigned to Textulariina by Loeblich and Tappan (1984).
It was assigned to Textulariina by Loeblich and Tappan (1984).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1890 | Orbitolinacea Martin |
1984 | Orbitolinacea Loeblich and Tappan |
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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.
Superfm. †Orbitolinacea Martin 1890
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Fm. †Orbitolinidae Martin 1890
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G. †Chapmania Prever and Silvestri 1905
G. †Dictyoconus
G. †Mesorbitolina
Subfm. †Orbitolininae Martin 1890
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G. †Palorbitolina
G. †Orbitolinopsis
G. †Praeorbitolina
Invalid names: Dictyoconinae Schubert 1912 [empty]
Diagnosis
No diagnoses are available