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Horaeometra

Crinoidea - Comatulida - Thalassometridae

Taxonomy
Horaeometra was named by Clark (1918). It is extant. Its type is Antedon duplex.

It was assigned to Thalassometridae by Hess and Messing (2011).

Species

Synonymy list
YearName and author
1918Horaeometra Clark p. 160
2011Horaeometra Hess and Messing p. 121

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
RankNameAuthor
infraclassInadunata(Wachsmuth and Springer 1897)
Cladida(Moore and Laudon 1943)
Eucladida
infraorderArticulata(Miller 1821)
orderComatulidaClark 1908
suborderComatulidinaClark 1908
superfamilyTropiometroidea(Clark 1908)
familyThalassometridaeClark 1908
genusHoraeometraClark 1918

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. Horaeometra Clark 1918
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Horaeometra duplex Carpenter 1888
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calciteo
Ontogeny: accretion, addition of partsp
Environment: marineo
Locomotion: facultatively mobileo
Attached: yeso
Life habit: intermediate-level epifaunalo
Diet: suspension feedero
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 16:07:27
Modified: 2009-10-08 14:29:07
Source: o = order, c = class, p = phylum
References: Kiessling 2004, Aberhan 1992, Aberhan et al. 2004
Collections
No collection or age range data are available