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Polysiphon
Taxonomy
Polysiphon was named by Girty (1909) [Sepkoski's age data: P Guad-u]. Its type is Polysiphon mirabilis.
It was assigned to Calcarea by Sepkoski (2002); and to Polysiphonidae by Girty (1909), Senowbari-Daryan and Rigby (2011).
It was assigned to Calcarea by Sepkoski (2002); and to Polysiphonidae by Girty (1909), Senowbari-Daryan and Rigby (2011).
Species
P. mirabilis (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1909 | Polysiphon Girty |
| 2002 | Polysiphon Sepkoski |
| 2011 | Polysiphon Senowbari-Daryan and Rigby p. 71 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Whittington et al. 1997, Kiessling 2004 | |||||