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Taxonomy
Paraptychopyge was named by Balashova (1964) [Sepkoski's age data: O Aren-u Sepkoski's reference number: 795]. It is not extant.
It was assigned to Ptychopyginae by Fortey (1975); and to Asaphida by Sepkoski (2002).
It was assigned to Ptychopyginae by Fortey (1975); and to Asaphida by Sepkoski (2002).
Synonymy list
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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. †Paraptychopyge Balashova 1964
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Aberhan et al. 2004, Hendy et al. 2009, Hendy 2009 | |||||