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Polytropis spiralis

Gastropoda - Euomphalina - Euomphalidae

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
YearName and author
1911Polytropis spiralis Dietz p. 465 figs. Pl 14, fig 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyEuomphalidae
genusPolytropis
speciesspiralis

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
Composition: aragonitef
Composition 2: low Mg calcitef
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Locomotion: stationaryf
Life habit: epifaunalf
Diet: suspension feederf
Vision: limitedc
Created: 2009-06-05 18:14:00
Modified: 2009-06-05 20:14:00
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
Wuchiapingian259.9 - 254.17Germany Polytropis spiralis (type locality: 208958)