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Heckerocrinidae

Eocrinoidea - Trachelocrinida - Heckerocrinidae

Taxonomy
Heckerocrinidae was named by Doweld (2012). It is not extant.

It was assigned to Trachelocrinida by Doweld (2012).

Synonyms
  • Bockiidae was named by Ubaghs (1972). It is not extant.

    It was replaced with Heckerocrinidae by Doweld (2012).
Synonymy list
YearName and author
1972Bockiidae Ubaghs
2012Heckerocrinidae Doweld

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

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.

Fm. †Heckerocrinidae Doweld 2012
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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]
Invalid names: Bockiidae Ubaghs 1972 [replaced]
Diagnosis
No diagnoses are available