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Paraperiomma
Taxonomy
Paraperiomma was named by Zhou (1974) [in Lu et al., Sepkoski's age data: Cm Tojo Sepkoski's reference number: 463]. It is not extant.
It was assigned to Ptychopariida by Sepkoski (2002); and to Ptychopariidae by Jell and Adrain (2002).
It was assigned to Ptychopariida by Sepkoski (2002); and to Ptychopariidae by Jell and Adrain (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1974 | Paraperiomma Zhou |
2002 | Paraperiomma Jell and Adrain |
2002 | Paraperiomma 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. †Paraperiomma Zhou 1974
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†Paraperiomma huangnipoensis Zhang et al. 1980
†Paraperiomma nodosa Yang et al. 1993
Diagnosis
No diagnoses are available