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Polysolenia
Taxonomy
Polysolenia was named by Ehrenberg (1872) [Sepkoski's age data: K Sn R Sepkoski's reference number: 2]. It is extant. Its type is Polysolenia setosa.
It was assigned to Collosphaeridae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
It was assigned to Collosphaeridae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
Species
Acrosphaera glitzii, Acrosphaera herzynica, Acrosphaera spinosa, Acrosphaera xinhui, P. setosa (type species)
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1872 | Polysolenia Ehrenberg |
1881 | Acrosphaera Haeckel |
1892 | Acrosphaera glitzii Rüst |
1892 | Acrosphaera herzynica Rüst |
2001 | Acrosphaera De Wever et al. p. 169 |
2001 | Polysolenia De Wever et al. p. 171 |
2002 | Acrosphaera Sepkoski |
2002 | Polysolenia Sepkoski |
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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.
G. Polysolenia Ehrenberg 1872
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Polysolenia setosa Ehrenberg 1873
Invalid names: Acrosphaera Haeckel 1881 [objective synonym]
Diagnosis
No diagnoses are available