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Stenocrinus

Crinoidea - Stenocrinidae

Discussion

Disarticulated columnals, according to Ubaghs, et al., 1978: T935

Taxonomy
Stenocrinus was named by Dubatolova (1971). It is considered to be a form taxon.

It was assigned to Stenocrinidae by Dubatolova (1971); and to Crinoidea by Racki and Balinski (1981).

Synonymy list
YearName and author
1971Stenocrinus Dubatolova
1981Stenocrinus Racki and Balinski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
RankNameAuthor
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
familyStenocrinidae
genusStenocrinus

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. †Stenocrinus Dubatolova 1971
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Stenocrinus altus Sisova 1988
Stenocrinus raricostatus Gluchowski 1993
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitec
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryc
Attached: yesc
Life habit: upper-level epifaunalc
Diet: suspension feederc
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 12:31:37
Modified: 2010-02-10 07:13:41
Source: c = class, p = phylum
References: Kiessling 2004, Aberhan 1992

Age range: base of the Late/Upper Givetian to the top of the Famennian or 383.40000 to 358.86000 Ma

Collections (11 total)


Time interval Ma Country or state Original ID and collection number
Givetian387.95 - 382.31Poland S. raricostatus (83035)
Late/Upper Givetian383.4 - 382.31Russian Federation (Orenburgskaya Oblast) S. suunducensis (83914)
Early/Lower Frasnian382.31 - 379.0Russian Federation (Orenburgskaya Oblast) S. paragaudius (83918)
Frasnian382.31 - 372.15Poland S. sp. (82988)
Famennian372.15 - 358.86Czechia (Moravia) S. altus (124355)
Famennian372.15 - 358.86Poland (Świętokrzyskie) S. altus (124232 124233 124234 124235 124236 124287)