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Pseudholaster barthouxi

Echinoidea - Holasteroida

Taxonomy
Holaster barthouxi was named by Fourtau (1921).

It was recombined as Pseudholaster barthouxi by El Qot (2021).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1921Holaster barthouxi Fourtau
2021Pseudholaster barthouxi El Qot p. 22 fig. 10A,D

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
Carinacea
Irregularia()
Atelostomata
orderHolasteroida
genusPseudholaster
speciesbarthouxi(Fourtau 1921)

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.

Pseudholaster barthouxi Fourtau 1921
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calciteo
Ontogeny: accretion, addition of partsp
Environment: marineo
Locomotion: actively mobileo
Life habit: semi-infaunalo
Diet: detritivoreo
Vision: limitedc
Dispersal: watero
Dispersal 2: planktonico
Created: 2004-02-29 10:02:19
Modified: 2009-12-13 03:44:56
Source: o = order, c = class, p = phylum
References: Kiessling 2004, Aberhan et al. 2004, Aberhan 1992

Age range: base of the Late/Upper Aptian to the top of the Late/Upper Albian or 119.57000 to 100.50000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Aptian119.57 - 113.2Egypt Pseudholaster barthouxi (220856)
Late/Upper Albian106.3 - 100.5Egypt Holaster barthouxi (98327)