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Protaconeceras
Taxonomy
Protaconeceras is a genus. It is not extant.
It was assigned to Aconeceratinae by Arkell et al. (1957); and to Ammonoidea by Sepkoski (2002).
It was assigned to Aconeceratinae by Arkell et al. (1957); and to Ammonoidea by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Protaconeceras Arkell et al. p. 285 |
| 2002 | Protaconeceras 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. †Protaconeceras
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Collections
No collection or age range data are available