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Polytropis spiralis
Taxonomy
Polytropis spiralis was named by Dietz (1911). It is a 3D body fossil. Its type locality is Dornaer Weg, Zone V, which is in a Wuchiapingian carbonate limestone in the Zechstein Formation of Germany.
Synonymy list
Year | Name and author |
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1911 | Polytropis spiralis Dietz p. 465 figs. Pl 14, fig 1 |
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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.
†Polytropis spiralis Dietz 1911
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, f = family, c = class | |||||
References: Knight et al. 1960, Kiessling 2004 |
Age range: Wuchiapingian or 259.90000 to 254.17000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Wuchiapingian | Germany | Polytropis spiralis (type locality: 208958) |