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Perigeyerella
Taxonomy
Perigeyerella is a genus. It is not extant.
It was assigned to Meekellinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Meekellinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
2000 | Perigeyerella Williams et al. |
2002 | Perigeyerella 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. †Perigeyerella
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†Perigeyerella chenxianensis Shen and Shi 2007
†Perigeyerella elongata Feng 1978
†Perigeyerella fastigiata Liao and Meng 1986
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Invalid names: Perigeyerella altilosina Xu and Grant 1994 [synonym], Perigeyerella subpelargonatus Liang 1990 [synonym]
†Perigeyerella guangxiensis Chen and Liao 2007
†Perigeyerella miriae Verna and Angiolini 2011
†Perigeyerella obesa Shen and Shi 2007
†Perigeyerella raffaellae Angiolini 1999
†Perigeyerella rutehiana Crippa and Angiolini 2012
†Perigeyerella tricosa Grant 1976
†Perigeyerella zhinanensis Liang 1990
Diagnosis
No diagnoses are available