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Chironiptrum
Taxonomy
Chironiptrum is a genus. It is not extant.
It was assigned to Arcyzonidae by Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
It was assigned to Arcyzonidae by Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1961 | Chironiptrum Benson et al. p. Q167 |
2002 | Chironiptrum 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. †Chironiptrum
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Alvarez et al. 2008, Kiessling 2004 |