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Syrnola unicostata

Gastropoda - Heterostropha - Pyramidellidae

Taxonomy
Syrnola unicostata was named by Palmer (1923). Its type specimen is UCMP 30607, a shell, and it is a 3D body fossil. Its type locality is UCMP 3573 - NW of Vacaville, which is in a Ypresian offshore shale in California.

Sister species lacking formal opinion data
Pyramidella vaderensis, S. kurumana, S. nitida, S. parva, S. titizimana, S. toulmini

Synonymy list
YearName and author
1923Syrnola unicostata Palmer p. 298 figs. Plate 53, figure 4

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
orderHeterostropha()
RankNameAuthor
infraclassEuthyneura(Spengel 1881)
—TectipleuraSchrödl et al. 2011
—PanpulmonataJörger et al. 2010
superorderPylopulmonataTeasdale 2017
superfamilyPyramidelloidea(Gray 1840)
familyPyramidellidaeGray 1840
genusSyrnolaAdams 1860
speciesunicostata

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.

†Syrnola unicostata Palmer 1923
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilef
Life habit: epifaunalf
Diet: carnivoref
Vision: limitedc
Created: 2009-09-10 07:35:11
Modified: 2009-09-10 09:35:11
Source: f = family, c = class
References: Kiessling 2004, Hendy et al. 2009

Age range: Ypresian or 56.00000 to 47.80000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8USA (California) Syrnola unicostata (type locality: 201621)