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Eoholaster poslavskae

Echinoidea - Holasteroida

Taxonomy
Eoholaster poslavskae was named by Solovjev (1989). Its type specimen is PIN 2276/7 and is a 3D body fossil. Its type locality is Kuchki, Chernaya river basin, Crimea, which is in a Berriasian marine horizon in Ukraine. It is the type species of Eoholaster.

Synonymy list
YearName and author
1989Eoholaster poslavskae Solovjev p. 150 figs. Pl, figs 1-3; text-fig 1

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
—Carinacea
—Irregularia()
—Atelostomata
orderHolasteroida
genusEoholaster
speciesposlavskae

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.

†Eoholaster poslavskae Solovjev 1989
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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: Aberhan 1992, Kiessling 2004, Aberhan et al. 2004

Age range: Berriasian or 143.10000 to 137.05000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Berriasian143.1 - 137.05Ukraine Eoholaster poslavskae (type locality: 196732 196734)