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Hardouinia taylori

Echinoidea - Cassiduloida

Taxonomy
Cassidulus taylori was named by Warren (1926). It is a 3D body fossil. Its type locality is Birch Lake, near Innisfree, which is in a Campanian marine sandstone in Canada.

It was recombined as Hardouinia taylori by Cooke (1953).

Synonymy list
YearName and author
1926Cassidulus taylori Warren
1953Hardouinia taylori Cooke p. 24 figs. Pl 8, figs 1-6

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
Carinacea
Irregularia()
Microstomata
Neognathostomata
orderCassiduloida
genusHardouinia()
speciestaylori(Warren 1926)

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.

Hardouinia taylori Warren 1926
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calciteo
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: slow-movingo
Life habit: semi-infaunalo
Diet: detritivoreo
Vision: limitedc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 17:48:53
Modified: 2009-10-08 14:57:31
Source: o = order, c = class, p = phylum
References: Aberhan 1992, Kiessling 2004, Aberhan et al. 2004

Age range: Middle Campanian or 83.50000 to 70.60000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Middle Campanian83.5 - 70.6Canada (Alberta) Cassidulus taylori (197249)
Middle Campanian83.5 - 70.6USA (Colorado) Hardouinia taylori (78140)