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Coronoidea

Blastoidea

Taxonomy
Coronoidea was named by Brett et al. (1983). It is not extant.

It was reranked as the unranked clade Coronoidea by Bauer et al. (2019).

It was assigned to Blastozoa by Sumrall and Waters (2012); and to Blastoidea by Bauer et al. (2019).

Subtaxa

Synonymy list
YearName and author
1983Coronoidea Brett et al. p. 629
2012Coronoidea Sumrall and Waters p. 970
2019Coronoidea Bauer et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
RankNameAuthor
phylumEchinodermata
subphylumBlastozoa
classBlastoideaSay 1825
Coronoidea()
Coronoidea()

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.

Unr. †Coronoidea Brett et al. 1983
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Or. †Coronata Jaekel 1918
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Fm. †Stephanoblastidae Jaekel 1918
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G. †Paracystis Sjöberg 1915
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Paracystis ostrogothicus Sjöberg 1915
G. †Tormoblastus Jaekel 1927
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Tormoblastus bodae Jaekel 1927
Fm. †Stephanocrinidae Wachsmuth and Springer 1886
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G. †Cupulocorona Donovan and Paul 1985
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Cupulocorona rugosa Donovan and Paul 1985
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Invalid names: Cupulocorona digitalis Donovan and Paul 1985 [synonym]
G. †Mespilocystites Barrande 1877
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Mespilocystites lemenni Gutiérrez-Marco et al. 1996
Mespilocystites tregarvanicus Chauvel and Le Menn 1973
G. †Stephanocrinus Conrad 1842
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Stephanocrinus angulatus Conrad 1842
Stephanocrinus ramsbottomi Donovan and Paul 1985
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: high Mg calcitep
Ontogeny: accretion, addition of partsp
Environment: marinep
Locomotion: stationaryc
Attached: yesc
Life habit: intermediate-level epifaunalc
Diet: suspension feederc
Vision: blindc
Dispersal: waterp
Dispersal 2: planktonicp
Created: 2004-02-28 15:52:18
Modified: 2010-02-09 11:56:54
Source: c = class, p = phylum
References: Aberhan et al. 2004, Aberhan 1992

Age range: base of the Oretanian to the top of the Sheinwoodian or 466.00000 to 430.50000 Ma

Collections (62 total)


Time interval Ma Country or state Original ID and collection number
Oretanian466.0 - 460.9Portugal Mespilocystites sp. (21013)
Dobrotivian460.9 - 457.5Spain (Guadalajara) Mespilocystites lemenni (194904)
Berounian - Vinice460.9 - 455.8Spain (Zaragoza) Mespilocystites lemenni (196921)
Letna - Harnagian460.9 - 455.8Czech Republic Mespilocystites bohemicus (3861)
Berounian460.9 - 449.5Spain (Zaragoza) Mespilocystites lemenni (196901)
Berounian460.9 - 449.5Czech Republic Mespilocystites bohemicus (197259)
Berounian - Cautleyan460.9 - 445.6Spain (Sevilla) Mespilocystites sp. (20928)
Vinice - Late/Upper Ordovician457.5 - 443.4Czech Republic Mespilocystites sp. (3863)
Zahorany - Late/Upper Ordovician457.5 - 443.4Czech Republic Mespilocystites sp. (3865)
Rawtheyan455.8 - 445.6United Kingdom (Wales) Cupulocorona rugosa (156496 196869) Cupulocorona rugosa, Cupulocorona digitalis (196873)
Katian453.0 - 445.2Portugal (Aveiro) Mespilocystites bussacensis (182918)
Katian453.0 - 445.2Spain (Zaragoza) Mespilocystites tregarvanicus (196922)
Katian - Hirnantian453.0 - 443.4Sweden (Dalarne) Stephanocrinus ramsbottomi (73413)
Onnian - Pusgillian452.0 - 445.6Italy (Sardinia) Mespilocystites tregarvanicus (196939 196941)
Cautleyan449.5 - 445.6United Kingdom (Wales) Cupulocorona rugosa (196868) Stephanocrinus sensu lato sp., Cupulocorona rugosa (166619)
Kralodvorian449.5 - 445.6Czech Republic (Prague) Mespilocystites sp. (76479)
Kralodvorian449.5 - 445.6Czech Republic (Praha) Mespilocystites sp. (151988) Mespilocystites tragervanicus (151985)
Kralodvorian449.5 - 445.6Italy (Sardinia) Mespilocystites thecae (185151)
Kralodvorian - Rawtheyan449.5 - 445.6Czech Republic Mespilocystites sp. (3879)
Pirgu449.5 - 445.6Sweden (Dalarne) Stephanocrinus ramsbottomi (163115)
Ashgill449.5 - 443.7Spain (Cuidad Real) Mespilocystites lemmeni (201738)
Ashgill449.5 - 443.7Spain (Aragon) Mespilocystites tregarvanicus (163399)
Kosovian445.6 - 443.7Czech Republic Mespilocystites sp. (3882)
Hirnantian445.2 - 443.4United Kingdom (England) Stephanocrinus ramsbottomi (196870)
Hirnantian445.2 - 443.4United Kingdom (Wales) Stephanocrinus ramsbottomi (153336)
Hirnantian - Rhuddanian445.2 - 440.8United Kingdom (England) Stephanocrinus ramsbottomi (196872)
Llandovery443.4 - 433.4USA (New York) Stephanocrinus sp. (463)
Llandovery - Wenlock443.4 - 427.4USA (New York) Stephanocrinus angulatus, Cupulocorona gemmiformis (26801)
Llandovery - Wenlock443.4 - 427.4USA (Iowa) Cupulocorona spp. (13356)
Silurian443.4 - 419.2USA (Indiana) Stephanocrinus elongatus, Stephanocrinus gemmiformis (75266)
Telychian - Sheinwoodian438.5 - 430.5USA (Indiana) Coronata indet., Cupulocorona osgoodensis, Stephanocrinus cornetti, Cupulocorona gemmiformis (26803) Cupulocorona osgoodensis, Stephanocrinus cornetti, Cupulocorona gemmiformis (26798)
Telychian - Sheinwoodian438.5 - 430.5USA (Iowa) Cupulocorona sp. 1 (26769)
Telychian - Wenlock438.5 - 427.4USA (Indiana) Cupulocorona osgoodensis, Cupulocorona gemmiformis (26806)
Sheinwoodian433.4 - 430.5USA (New York) Cupulocorona gemmiformis (26866) Stephanocrinus gemmiformis (81907 82502)
Sheinwoodian433.4 - 430.5USA (Indiana) Coronata indet., Cupulocorona hammeli, Cupulocorona osgoodensis, Stephanocrinus cornetti, Stephanocrinus obpyramidalis, Stephanocrinus elongatus, Stephanocrinus quinquepartitus, Cupulocorona gemmiformis (26805)
Wenlock433.4 - 427.4USA (Indiana) Coronata indet. (26700 26771) Cupulocorona gemmiformis (26789 26792) Stephanocrinus sp. (25876)
Wenlock433.4 - 427.4USA (New York) Cupulocorona gemmiformis (13047) Stephanocrinus angulatus (13051 13052 13338 81784) Stephanocrinus angulatus, Cupulocorona gemmiformis (13053) Stephanocrinus gemmiformis, Stephanocrinus angulatus (81906) Stephanocrinus sp. (541)
Wenlock433.4 - 427.4USA (Arkansas) Cupulocorona osgoodensis, Cupulocorona gemmiformis (26800)
Wenlock433.4 - 427.4USA (Iowa) Stephanocrinus sp. (26812)
Wenlock433.4 - 427.4USA (Tennessee) Cupulocorona gemmiformis (26788) Cupulocorona tennesseensis, Cupulocorona gemmiformis (26802)
Wenlock - Silurian433.4 - 419.2USA (Wisconsin) Stephanocrinus osgoodensis (13069 13075)