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

Tristeirostoma saxaquadrata

Gastropoda - Heterostropha

Taxonomy
Tristeirostoma saxaquadrata was named by Devries (2019). Its type specimen is UWBM 107635, a shell, and it is a 3D body fossil. Its type locality is UWBM B8771, which is in a Ypresian coastal horizon in the Caballas Formation of Peru.

Synonymy list
YearName and author
2019Tristeirostoma saxaquadrata Devries p. 42 figs. Figure 5(l), 5(o–q)

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

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

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.

show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: actively mobilesuperf
Life habit: epifaunalsuperf
Diet: carnivoresuperf
Vision: limitedc
Created: 2009-09-10 07:35:19
Modified: 2009-09-10 09:35:19
Source: superf = superfamily, 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 - 47.8Peru Tristeirostoma saxaquadrata (type locality: 205243)