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Phragmolites
Taxonomy
Phragmolites was named by Conrad (1838) [Sepkoski's age data: O Llde S Wenl Sepkoski's reference number: 797]. It is not extant. Its type is Phragmolites compressus.
It was assigned to Tropidodiscinae by Knight et al. (1960); to Bellerophontacea by Yochelson (1977); to Tropidodiscidae by Wahlman (1992); to Bucaniinae by Koken and Perner (1925), Peel (1991) and Ebbestad (1999); and to Bellerophontida by Sepkoski (2002).
It was assigned to Tropidodiscinae by Knight et al. (1960); to Bellerophontacea by Yochelson (1977); to Tropidodiscidae by Wahlman (1992); to Bucaniinae by Koken and Perner (1925), Peel (1991) and Ebbestad (1999); and to Bellerophontida by Sepkoski (2002).
Species
P. bellulus, P. cellulosus, P. compressus (syn. P. similis) (type species), P. desideratus, P. dyeri, P. elegans, P. excavatus, P. fimbriata, P. girvanensis, P. huoliensis, P. hyperboreus, P. imbricata, P. lindstroemi, P. multinotatus, P. obliquus, P. pannosus, P. phaecus, P. sladensis, P. slawsoni, P. suarezi, P. triangularis (syn. P. grandis)
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1838 | Phragmolites Conrad |
| 1897 | Conradella Ulrich and Scofield |
| 1925 | Phragmolites Koken and Perner |
| 1960 | Phragmolites Knight et al. p. 179 |
| 1977 | Phragmolites Yochelson |
| 1991 | Conradella Peel |
| 1991 | Phragmolites Peel |
| 1992 | Phragmolites Wahlman |
| 1999 | Conradella Ebbestad |
| 1999 | Phragmolites Ebbestad |
| 2002 | Phragmolites 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. †Phragmolites Conrad 1838
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†Phragmolites bellulus Ulrich and Scofield 1897
†Phragmolites cellulosus Ulrich and Scofield 1897
†Phragmolites compressus Conrad 1838
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Invalid names: Phragmolites similis Ulrich and Scofield 1897 [synonym]
†Phragmolites desideratus Billings 1866
†Phragmolites dyeri Hall 1872
†Phragmolites elegans Miller 1874
†Phragmolites excavatus Koken and Perner 1925
†Phragmolites fimbriata Ulrich and Scofield 1897
†Phragmolites girvanensis Reed 1921
†Phragmolites huoliensis Endo 1935
†Phragmolites hyperboreus Troedsson 1928
†Phragmolites imbricata Meek and Worthen 1868
†Phragmolites lindstroemi Koken and Perner 1925
†Phragmolites multinotatus Bradley 1930
†Phragmolites obliquus Ulrich and Scofield 1897
†Phragmolites pannosus Billings 1866
†Phragmolites phaecus Öpik 1953
†Phragmolites sladensis Reed 1921
†Phragmolites slawsoni Hussey 1926
†Phragmolites suarezi Fischer 1969
†Phragmolites triangularis Ulrich and Scofield 1897
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Invalid names: Phragmolites grandis Ulrich and Scofield 1897 [synonym]
Invalid names: Conradella Ulrich and Scofield 1897 [synonym]
Diagnosis
No diagnoses are available