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Stephanocrinus osgoodensis

Blastoidea - Coronata - Stephanocrinidae

Taxonomy

No taxonomic data are available

Sister species
S. angulatus, S. gemmiformis, S. ramsbottomi
Sister species lacking formal opinion data
S. cornetti, S. elongatus, S. obpyramidalis, S. quinquepartitus

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
RankNameAuthor
classBlastoideaSay 1825
—Coronoidea()
orderCoronataJaekel 1918
familyStephanocrinidaeWachsmuth and Springer 1886
genusStephanocrinusConrad 1842
speciesosgoodensis

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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Sheinwoodian or 432.90000 to 430.60000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Sheinwoodian432.9 - 430.6USA (Wisconsin) Stephanocrinus osgoodensis (13069 13075)