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Siphonaliopsis

Gastropoda - Neogastropoda - Conidae

Taxonomy
Siphonaliopsis was named by Le Renard (1995).

It was assigned to Siphopsinae by Le Renard (1995).

Synonymy list
YearName and author
1995Siphonaliopsis Le Renard p. 62

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
RankNameAuthor
Sorbeoconcha(Ponder and Lindberg 1997)
Hypsogastropoda(Ponder and Lindberg 1997)
superorderLatrogastropodaRiedel 2000
orderNeogastropodaThiele 1929
superfamilyConoidea(Rafinesque 1815)
familyConidaeFleming 1822
subfamilySiphopsinaeLe Renard 1995
genusSiphonaliopsis

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. †Siphonaliopsis Le Renard 1995
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Diagnosis
ReferenceDiagnosis
J. Le Renard 1995Ce genre, très proche de Siphopsis, en particulier par sa protoconque (voir Fig. 5a) et par l'ensemble de ses autres caractères, s'en distingue essentiellement par sa sculpture plus forte, combinant aux stries spirales des côtes axiales droites, un peu obliques, plus ou moins fortes et noduleuses mais toujours épaisses et aussi larges que leurs intervalles. De plus les tours apparaissent souvent anguleux ou carénés, et le dernier tour se termine par une ouverture plus large et un canal plus court et plus tordu (sans pour autant que la columelle ne s'épaississe).
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: carnivoref
Vision: limitedc
Created: 2009-09-10 08:08:46
Modified: 2009-09-10 10:08:46
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Lutetian or 47.80000 to 41.30000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Lutetian47.8 - 41.3France S. chaussyensis (94590) S. minuta, S. vokesae (171532)