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Euchemotrema occidaneum

Gastropoda - Heterostropha - Polygyridae

Taxonomy
Euchemotrema occidaneum was named by Roth and Emberton (1994). Its type specimen is SBMNH 35643, a shell, and it is a 3D body fossil. Its type locality is SBMNH Berry Loc. 1, which is in an Oligocene/Miocene terrestrial tuff in the Deep River Formation of Montana.

Synonymy list
YearName and author
1994Euchemotrema occidaneum Roth and Emberton p. 97 figs. 3-4

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
orderHeterostropha()
infraclassEuthyneura(Spengel 1881)
TectipleuraSchrödl et al. 2011
RankNameAuthor
PanpulmonataJörger et al. 2010
superorderEupulmonata(Haszprunar and Huber 1990)
suborderGeophila(Férussac 1819)
orderStylommatophora(Schmidt 1856)
suborderHelicina
infraorderHelicoidei
superfamilyHelicoideaRafinesque 1815
familyPolygyridaePilsbry 1895
genusEuchemotremaArcher 1939
speciesoccidaneum

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.

Euchemotrema occidaneum Roth and Emberton 1994
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilec
Life habit: epifaunalc
Vision: limitedc
Created: 2004-02-29 11:40:59
Modified: 2010-02-11 01:35:02
Source: c = class
Reference: Kiessling 2004

Age range: base of the Late/Upper Oligocene to the top of the Early/Lower Miocene or 27.30000 to 15.98000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Late/Upper Oligocene - Early/Lower Miocene27.3 - 15.98USA (Montana) Euchemotrema occidaneum (type locality: 200342)