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Eotiaris

Echinoidea - Cidaroida - Miocidaridae

Synonymy list
YearName and author
1900Eotiaris Lambert p. 40
2015Eotiaris Thompson p. 2

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
RankNameAuthor
Echinozoa()
classEchinoidea()
subclassCidaroidea(Claus 1880)
orderCidaroida()
familyMiocidaridae
genusEotiaris

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. †Eotiaris Lambert 1900
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Eotiaris connorsi Kier 1965
Eotiaris guadalupensis Thompson 2017
Eotiaris keyserlingi Geinitz 1848
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Invalid names: Archaeocidaris verneuiliana King 1848 [synonym], Cidaris verneuiliana King 1848 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calciteo
Ontogeny: accretion, addition of partsp
Environment: marineo
Locomotion: slow-movingo
Life habit: low-level epifaunalo
Diet: grazero
Diet 2: omnivoreo
Vision: limitedc
Dispersal: watero
Dispersal 2: planktonico
Created: 2004-02-28 12:08:25
Modified: 2009-12-13 03:42:21
Source: o = order, c = class, p = phylum
References: Aberhan 1992, Kiessling 2004

Age range: base of the Roadian to the top of the Capitanian or 272.30000 to 259.51000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Roadian272.3 - 268.8USA (Texas) Miocidaris sp. (105742)
Wordian266.9 - 264.28USA (Texas) Cidaroida indet. (43550)
Capitanian264.28 - 259.51USA (Texas) E. guadalupensis (101798 102618 105893) Miocidaris connorsi (106127)
Wuchiapingian259.9 - 254.17United Kingdom Cidaris sp. (130834 130870 130871) Miocidaris keyserlingi (161465)
Wuchiapingian259.9 - 254.17Germany Miocidaris keyserlingi (94445 161466)
Wuchiapingian259.9 - 254.17United Kingdom (England) Archaeocidaris verneuiliana (130765 130766) Miocidaris keyserlingi (24085 109717)
Lopingian259.9 - 252.17Bosnia and Herzegovina Archaeocidaris keyserlingi (206739 206740)