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Heckerocrinus

Eocrinoidea - Trachelocrinida - Heckerocrinidae

Synonyms
Synonymy list
YearName and author
1938Bockia Hecker p. 38
1945Bockia Regnéll
2002Bockia Sepkoski
2012Heckerocrinus Doweld p. 458

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumBlastozoa
classEocrinoideaJaekel 1918
orderTrachelocrinidaSumrall 1997
familyHeckerocrinidae
genusHeckerocrinus

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. †Heckerocrinus Doweld 2012
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Heckerocrinus cucumis Doweld 2012
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Invalid names: Bockia cucumis Hecker 1940 [replaced]
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Invalid names: Bockia elpasoensis Sprinkle and Wahlman 1994 [replaced]
Heckerocrinus gravus Doweld 2012
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Invalid names: Bockia grava Bockelie 1981 [replaced]
Heckerocrinus heintzi Doweld 2012
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Invalid names: Bockia heintzi Bockelie 1981 [replaced]
Heckerocrinus laevis Doweld 2012
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Invalid names: Bockia laevis Hecker 1940 [replaced]
Heckerocrinus mirabilis Doweld 2012
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Invalid names: Bockia mirabilis Bockelie 1981 [replaced]
Heckerocrinus neglectus Doweld 2012
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Invalid names: Bockia neglecta Hecker 1940 [replaced]
Heckerocrinus sculptus Doweld 2012
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Invalid names: Bockia sculpta Hecker 1940 [replaced]
Invalid names: Bockia Hecker 1938 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitep
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryg
Attached: yesg
Life habit: intermediate-level epifaunalg
Diet: suspension feederg
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2009-10-08 09:50:17
Modified: 2009-10-08 11:50:17
Source: g = genus, c = class, p = phylum
References: Hendy et al. 2009, Aberhan 1992, Aberhan et al. 2004

Age range: base of the Uhaku to the top of the Late/Upper Llandeilo or 459.70000 to 458.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Llandeilo461.1 - 458.4Norway Bockia sp. (3250)
Uhaku - Oandu459.7 - 451.8Sweden (Dalarne) Bockia sp. (162388)