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Palaeoniso

Gastropoda - Coelostylinidae

Taxonomy
Palaeoniso was named by Gemmellaro (1878) [Sepkoski's age data: Tr Carn J Plie].

It was assigned to Gastropoda by Kittl (1894); to Neotaenioglossa by Sepkoski (2002); and to Coelostylinidae by D'Aversa (1982), Gründel (2007).

Synonymy list
YearName and author
1878Palaeoniso Gemmellaro
1894Palaeoniso Kittl p. 207
1982Palaeoniso D'Aversa p. 29
2002Palaeonisco Sepkoski
2007Palaeoniso Gründel p. 17

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
familyCoelostylinidaeCossmann 1909
genusPalaeonisoGemmellaro 1878

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.

G. †Palaeoniso Gemmellaro 1878
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†Palaeoniso dubius Kittl 1894
†Palaeoniso leonhardi Kittl 1894
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height211.39.7013.211.42.47

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: Julian or 237.00000 to 233.60000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Julian237.0 - 233.6Italy P. dubius, P. leonhardi (144631)