| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Parapopanoceras inconstans
Taxonomy
Parapopanoceras inconstans was named by Dagys and Ermakova (1981).
It was recombined as Amphipopanoceras inconstans by Tozer (1994).
It was recombined as Amphipopanoceras inconstans by Tozer (1994).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1981 | Parapopanoceras inconstans Dagys and Ermakova |
| 1994 | Amphipopanoceras inconstans Tozer p. 89 figs. Pl 58, figs 1a,b |
| 1996 | Parapopanoceras inconstans Dagis et al. p. 105 figs. Pl 56, fig 5 |
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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.
†Parapopanoceras inconstans Dagys and Ermakova 1981
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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 2003, Kiessling 2004 | |||||
Age range: Pelsonian or 247.20000 to 242.00000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bithynian | Russian Federation | Parapopanoceras inconstans (107033) | |
| Pelsonian | Canada (British Columbia) | Amphipopanoceras inconstans (139032) |