Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Helicodiscidae

Gastropoda - Heterostropha - Helicodiscidae

Taxonomy
Helicodiscidae was named by Pilsbry (1927) [Pilsbry in H.B. Baker, 1927].

It was assigned to Punctoidea by Harzhauser et al. (2015).

Synonymy list
YearName and author
1927Helicodiscidae Pilsbry
2015Helicodiscidae Harzhauser et al.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
orderHeterostropha()
infraclassEuthyneura(Spengel 1881)
RankNameAuthor
—TectipleuraSchrödl et al. 2011
—PanpulmonataJörger et al. 2010
superorderEupulmonata(Haszprunar and Huber 1990)
suborderGeophila(Férussac 1819)
orderStylommatophora(Schmidt 1856)
suborderHelicina
superfamilyPunctoideaMorse 1864
familyHelicodiscidaePilsbry 1927
familyHelicodiscidaePilsbry 1927

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.

Fm. †Helicodiscidae Pilsbry 1927
show all | hide all
G. Helicodiscus Morse 1864
hide
†Helicodiscus roemeri Andreae 1902
G. †Lucilla Lowe 1852
hide
†Lucilla miocaenica Harzhauser et al. 2015
†Lucilla subteres Clessin 1877
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

Maximum range based only on fossils: base of the Langhian to the top of the Late/Upper Pleistocene or 15.98000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 13.82 Ma

Collections (24 total)


Time interval Ma Country or state Original ID and collection number
Langhian15.98 - 13.82Germany (Bavaria) Lucilla subteres (34615)
MN 5 - MN 615.98 - 12.75Germany (Bayern) Lucilla subteres (48471)
MN 613.82 - 12.75Poland Helicodiscus roemeri (231087) Hyalinia roemeri (231086)
MN 911.1 - 9.67Hungary (Borsod-Abaúj-Zemplén) Helicodiscus sp. (75481)
MN 911.1 - 9.67Austria Helicodiscus roemeri (231088)
Hemphillian9.4 - 4.7USA (Kansas) Helicodiscus parallelus (18046)
Messinian7.246 - 5.333Italy (Piedmont) Lucilla miocaenica (172914 172915 199860) Lucilla miocaenica, Helicodiscus roemeri (172910 172912 199859)
Messinian7.246 - 5.333Italy Lucilla miocaenica, Helicodiscus roemeri (172917 172924 172925)
Irvingtonian1.4 - 0.21USA (Kansas) Helicodiscus paralellus (20352) Helicodiscus parallelus (20293)
Late/Upper Pleistocene (high glacial)0.129 - 0.0117USA (Texas) Helicodiscus paralellus (93103)
Late/Upper Pleistocene0.129 - 0.0117USA (Virginia) Helicodiscus parallelus (82258) Helicodiscus parallelus, Helicodiscus inermis, Helicodiscus jacksoni (103991)
Late/Upper Pleistocene0.129 - 0.0117USA (Kansas) Helicodiscus parallelus (37788)
Late/Upper Pleistocene (late glacial)0.129 - 0.0117USA (Texas) Helicodiscus parallelus (93554)
Late/Upper Pleistocene0.129 - 0.0117USA (Texas) Helicodiscus singleyanus (74473)