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Portentosus
Taxonomy
Portentosus was named by Egorova (1955) [Sepkoski's age data: Cm u]. It is not extant.
It was assigned to Remopleurididae by Jell and Adrain (2002); and to Asaphida by Sepkoski (2002).
It was assigned to Remopleurididae by Jell and Adrain (2002); and to Asaphida by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1955 | Portentosus Egorova |
| 2002 | Portentosus Jell and Adrain p. 429 |
| 2002 | Portentosus 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. †Portentosus Egorova 1955
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Hendy et al. 2009 | |||||
Collections
No collection or age range data are available