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Torifera
Taxonomy
Torifera was named by Wolfart (1974) [Sepkoski's age data: Cm Dres-l]. It is not extant.
It was assigned to Ptychopariida by Sepkoski (2002); and to Alsataspididae by Peng et al. (2009).
It was assigned to Ptychopariida by Sepkoski (2002); and to Alsataspididae by Peng et al. (2009).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1974 | Torifera Wolfart |
| 1987 | Xiangia Peng |
| 2002 | Torifera Sepkoski |
| 2009 | Torifera Peng et al. |
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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. †Torifera Wolfart 1974
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†Torifera abrupta Peng et al. 2004
†Torifera jelli Peng et al. 2009
†Torifera paraconvexa Yang 1978
†Torifera taoyuanensis Peng 1987
†Torifera tuma Yang 1977
Invalid names: Xiangia Peng 1987 [synonym]
Diagnosis
No diagnoses are available