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Taeniaster ibericus

Ophiuroidea - Oegophiurida - Protasteridae

Taxonomy
Taeniaster ibericus was named by Hammann and Schmincke (1986). It is not extant. Its type specimen is Museum of the Institute of Geology and Mineralogy, Madrid, Holotype S 587/2, par. Its type locality is Locality Al V, Fontanosas, which is in a Dobrotivian offshore mudstone in the Pizarras Guindo Formation of Spain.

Synonymy list
YearName and author
1986Taeniaster ibericus Hammann and Schmincke pp. 62-71 figs. 4-10

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
RankNameAuthor
Asterozoa()
classOphiuroidea
orderOegophiurida
suborderLysophiurina()
familyProtasteridae
genusTaeniaster
speciesibericus

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.

Taeniaster ibericus Hammann and Schmincke 1986
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Diagnosis
ReferenceDiagnosis
W. Hammann and S. Schmincke 1986A species of Taeniaster with the following characteristics. Disc: Marginal plates not present. Arms: Saddle-shaped dorsal surface of ambulacrals smooth. Boot-shaped ventral part of ambulacral with slender articulating nose; ratio length/width growing in distal direction from 0.8 to 3.6. Subcircular depression at ankle of boot not present. Shaft of boot without radial depression. Three vertical spines, slender, grooved. Six tighty arranged groove spines not expanded distally.
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinec
Locomotion: slow-movingc
Life habit: low-level epifaunalc
Diet: detritivorec
Diet 2: suspension feederc
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-29 11:30:09
Modified: 2010-02-12 01:58:57
Source: c = class, p = phylum
References: Aberhan et al. 2004, Aberhan 1992

Age range: Dobrotivian or 459.00000 to 457.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Dobrotivian459.0 - 457.9Spain Taeniaster ibericus (type locality: 93271)