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Protodrepanostoma involutum

Gastropoda - Heterostropha - Helicodontidae

Taxonomy
Helix involuta was named by Thomä (1845).

It was recombined as Helix (Trigonostoma) involuta by Klika (1891); it was recombined as Helicodonta involuta by Andreae (1902), Salvador et al. (2015); it was recombined as Protodrepanostoma involutum by Harzhauser and Neubauer (2018).

Subspecies

Synonymy list
YearName and author
1845Helix involuta Thomae
1845Helix involuta Thomä
1891Helix (Trigonostoma) involuta Klika
1902Helicodonta involuta Andreae p. 11
2015Helicodonta involuta Salvador et al.
2018Protodrepanostoma involutum Harzhauser and Neubauer p. 129

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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
familyHelicodontidaeKobelt 1904
genusProtodrepanostomaGermain 1929
speciesinvolutum(Thomä 1845)

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.

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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 MN 5 to the top of the MN 6 or 15.98000 to 12.75000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
MN 515.98 - 13.82Germany (Baden-Württemberg) Helicodonta involuta (172950 172951)
MN 613.82 - 12.75Poland Helicodonta involuta (231086) Protodrepanostoma involutum (231087)