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Eucamerata

Crinoidea

Synonymy list
YearName and author
2017Eucamerata Cole
2017Eucamerata Wright et al.
2018Eucamerata Ausich et al. p. 687
2018Eucamerata Cole et al. p. 494
2018Eucamerata Mao et al. p. 1077
2019Eucamerata Ausich and Cournoyer
2019Eucamerata Ausich et al.
2021Eucamerata Scheffler p. 143

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
Ambulacraria
RankNameAuthor
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
subclassCamerataWachsmuth and Springer 1885
infraclassEucamerataCole 2017
infraclassEucamerataCole 2017

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.

Infracl. †Eucamerata Cole 2017
show all | hide all
Or. †Diplobathrida Moore and Laudon 1943
+
G. †Apurocrinus McIntosh 1981
Superfm. †Dimerocrinitacea von Zittel 1879
+
Fm. †Aenigmaticumcrinidae Scheffler 2021
+
G. †Aenigmaticumcrinus Scheffler 2021
+
Fm. †Dimerocrinitidae von Zittel 1879
+
G. †Allozygocrinus Witzke and Strimple 1981
+
Allozygocrinus dubuquensis Witzke and Strimple 1981
Allozygocrinus exallos Ausich and Copper 2010
G. †Ambicocrinus Kirk 1945
G. †Becsciecrinus Ausich and Copper 2010
+
Becsciecrinus adonis Ausich and Copper 2010
Becsciecrinus groulxi Ausich and Cournoyer 2019
G. †Cybelecrinus Ausich and Copper 2010
+
Cybelecrinus ladas Ausich and Copper 2010
Cybelecrinus nebros Ausich and Copper 2010
G. †Cyphocrinus Miller 1892
G. †Dimerocrinites Phillips 1839
+
Dimerocrinites elegans Springer 1928
G. †Eodimerocrinites Donovan and Gilmour 2003
+
Eodimerocrinites littlewoodi Donovan and Gilmour 2003
G. †Eudimerocrinus Springer 1926
G. †Euptychocrinus Brow 1994
G. †Griphocrinus Kirk 1945
+
Griphocrinus pirovanoi Thompson et al. 2013
G. †Hiiumaacrinus Ausich and Wilson 2016
+
Hiiumaacrinus vinni Ausich and Wilson 2016
G. †Macarocrinus Jaekel 1895
G. †Nexocrinus Eckert 1984
G. †Oepikicrinus Ausich et al. 2019
+
Oepikicrinus perensae Ausich et al. 2019
G. †Pterinocrinus Goldring 1923
G. †Ptychocrinus Wachsmuth and Springer 1885
+
Ptychocrinus mullochillensis Fearnhead and Donovan 2006
G. †Shidianocrinus Chen and Yao 1985
Fm. †Gazacrinidae Miller 1892
+
G. †Gazacrinus Miller 1892
G. †Pregazacrinus Witzke and Strimple 1981
Fm. †Lampterocrinidae Bather 1899
+
G. †Lampterocrinus Roemer 1860
G. †Siphonocrinus Miller 1888
Fm. †Nyctocrinidae Moore and Laudon 1943
+
G. †Nyctocrinus Springer 1926
Fm. †Orthocrinidae Jaekel 1918
+
G. †Orthocrinus Jaekel 1895
Fm. †Tuberocrinidae Scheffler 2021
+
G. †Tuberocrinus Scheffler 2021
+
Tuberocrinus lapazensis Scheffler 2021
Invalid names: Nyctocrinacea Moore and Laudon 1943 [synonym]
G. †Lemennocrinus Pidel 1984
G. †Moniellocrinus Pidal 1984
G. †Pelidocrinus Frest and Strimple 1981
G. †Perunocrinus Prokop 1986
G. †Pidelocrinus Frest and Strimple 1981
G. †Rhachkicrinus Ausich 1986
Superfm. †Rhodocrinitoidea Roemer 1855
+
Fm. †Anthracocrinidae Strimple and Watkins 1955
+
G. †Anthracocrinus Strimple and Watkins 1955
+
Anthracocrinus primitivus Strimple and Watkins 1955
G. †Dalicrinus Cole et al. 2017
+
Dalicrinus hammanni Cole et al. 2017
G. †Deocrinus Hudson 1907
+
Deocrinus asperatus Billings 1859
G. †Fombuenacrinus Cole et al. 2017
+
Fombuenacrinus nodulus Cole et al. 2017
G. †Goyacrinus Cole et al. 2017
+
Goyacrinus gutierrezi Cole et al. 2017
G. †Gustabilicrinus Guensburg 1984
G. †Hercocrinus Hudson 1907
+
Hercocrinus elegans Hudson 1907
Hercocrinus ornatus Hudson 1907
G. †Priscillacrinus Cole et al. 2018
+
Priscillacrinus elegans Cole et al. 2018
G. †Rheocrinus Haugh 1979
+
Rheocrinus aduncus Haugh 1979
G. †Tallinnicrinus Cole et al. 2020
+
Tallinnicrinus toomae Cole et al. 2020
Fm. †Callistocrinidae Eckert and Brett 2001
+
G. †Callistocrinus Eckert and Brett 2001
+
Callistocrinus tesselatus Eckert and Brett 2001
Fm. †Cleiocrinidae Miller
+
G. †Cleiocrinus Billings 1857
+
Cleiocrinus lepidotus Cole et al. 2018
Cleiocrinus regius Billings 1857
Fm. †Rhodocrinitidae Roemer 1855
+
G. †Acanthocrinus Roemer 1850 [crinoid]
+
G. †Ambonacrinus Cole et al. 2017
+
Ambonacrinus decorus Cole et al. 2017
G. †Apoarchaeocrinus Ausich and Copper 2010
+
Apoarchaeocrinus anticostiensis Ausich and Copper 2010
G. †Archaeocrinus Wachsmuth and Springer 1881
+
Archaeocrinus delicatus Hudson 1907
Archaeocrinus lacunosus Billings 1857
Archaeocrinus maraensis Cole et al. 2018
Archaeocrinus marginatus Billings 1857
Archaeocrinus microbasalis Billings 1857
Archaeocrinus sundayae Cole et al. 2018
G. †Atactocrinus Weller 1916
+
G. †Balacrinus Ramsbottom 1961
+
Invalid names: Coelocrinus Meek and Wothen 1865 [synonym]
G. †Bromidocrinus Kolata 1982
+
Bromidocrinus nodosus Kolata 1982
G. †Bucucrinus Ausich and Copper 2010
+
Bucucrinus isotaloi Ausich and Cournoyer 2019
Bucucrinus saccus Ausich and Copper 2010
G. †Cefnocrinus Botting 2003
+
Cefnocrinus samgilmouri Botting 2003
G. †Chaosocrinus Donovan 1993
G. †Condylocrinus Eichwald 1859
G. †Cotylacrina Brower 1994
+
Cribanocrinus biseriatus Campbell and Bein 1971
G. †Crinerocrinus Kolata 1982
+
G. †Diabolocrinus Wachsmuth and Springer 1897
G. †Diamenocrinus Oehlert 1892
G. †Elpidocrinus Strimple 1963
G. †Gilbertsocrinus Phillips 1836
+
Gilbertsocrinus rarispinus Goldring 1936
G. †Kyreocrinus Ausich 1986
G. †Lutocrinus Thompson et al. 2013
+
Lutocrinus boliviaensis Thompson et al. 2013
G. †Luxocrinus Witzke and Strimple 1981
G. †Lyriocrinus Hall 1852
G. †Maquoketocrinus Slocom and Foerste 1924
+
Maquoketocrinus ornatus Slocom and Foerste 1924
G. †Monstrocrinus Schmidt 1942
G. †Neoarchaeocrinus Strimple 1955
+
Neoarchaeocrinus pyriformis Billings 1857
G. †Ophiocrinus Salter 1856
G. †Ortsaecrinus Gil Cid et al. 1999
+
Ortsaecrinus cocae Gil Cid et al. 1999
G. †Paradiabolocrinus Brower and Veinus 1974
+
Paradiabolocrinus teres Hearn and Deline 2012
G. †Paragazacrinus Springer 1926
G. †Pararchaeocrinus Strimple and Watkins 1955
+
Pararchaeocrinus decoratus Strimple and Watkins 1955
G. †Proexenocrinus Strimple and McGinnis 1972
+
Proexenocrinus inyoensis Strimple and McGinnis 1972
G. †Rhachicrinus Ausich 1986
G. †Rhaphanocrinus Wachsmuth and Springer 1885 [crinoid]
G. †Rhipidocrinus Beyrich 1879
G. †Rhodocrinites Miller 1821
G. †Simplococrinus Frest and Strimple 1976
+
Simplococrinus persculptus Frest et al. 1976
G. †Sphaerotocrinus Goldring 1923
G. †Spyridiocrinus Oehlert 1889
G. †Stereoaster Foerste 1919
G. †Thylacocrinus Oehlert 1878
+
Thylacocrinus clarkei Wachsmuth and Springer 1897
Thylacocrinus ignotus Philip 1961
G. †Trichinocrinus Moore and Laudon 1943
+
Trichinocrinus terranovicus Moore and Laudon 1943
G. †Ursucrinus Ausich and Copper 2010
+
Ursucrinus stellatus Ausich and Copper 2010
G. †Visocrinus Ausich et al. 2002
+
Visocrinus castelli Ausich et al. 2002
G. †Xysmacrinus Ausich 1986
Invalid names: Archaeocrinidae Moore and Laudon 1943 [synonym], Spyridiocrinidae Jaekel 1918 [synonym]
Invalid names: Rhodocrinitacea Roemer 1855 [replaced]
G. †Zygodiplobathrina Ubaghs 1953
Invalid names: Eudiplobathrida Ubaghs 1953 [empty], Eudiplobathrina Ubaghs 1953 [empty], Reteocrinicae Ubaghs 1952 [empty]
Or. †Monobathrida Moore and Laudon 1943
+
Fm. †Acrocrinitidae Austin and Austin 1842
+
Subfm. †Acrocrininae Wachsmuth and Springer 1885
+
G. †Acrocrinus Yandell 1855
G. †Amphoracrocrinus Moore and Strimple 1969
G. †Mongoliacrinus Waters et al. 2020
G. †Platyacrocrinus Moore and Strimple 1969
G. †Adelphicrinus Guensburg and Sprinkle 2003
+
Adelphicrinus fortuitus Guensburg and Sprinkle 2003
G. †Amarsupiocrinus Frest 1975
G. †Amblacrinus Orbigny 1850
G. †Bolicrinus Witzke and Strimple 1981
Fm. †Carpocrinidae De Koninck and Le Hon 1854
+
G. †Barrandeocrinus Angelin 1878
G. †Bohemicocrinus Jahn 1893
G. †Carpocrinus Muller 1840
+
Carpocrinus chlupaci Prokop 2011
G. †Cylicocrinus Miller 1892
G. †Desmidocrinus Angelin 1878
G. †Fibrocrinus Ausich and Copper 2010
+
Fibrocrinus phragmos Ausich and Copper 2010
G. †Methabocrinus Jaekel 1918
G. †Cerasmocrinus Strimple and Levorson 1973
G. †Closterocrinus Hall 1852
Subor. †Compsocrinina Ubaghs 1978
+
Superfm. †Carpocrinacea de Koninck and LeHon 1854
+
Fm. †Batocrinidae Wachsmuth and Springer 1881
+
G. †Abatocrinus Lane 1963
G. †Alloprosallocrinus Casseday and Lyon 1862
G. †Azygocrinus Lane 1963
Subfm. †Bactocrininae Springer
G. †Batocrinus Casseday 1854
G. †Dizygocrinus Wachsmuth and Springer 1897
G. †Eretmocrinus Lyon and Casseday 1859
G. †Eutrochocrinus Wachsmuth and Springer 1897
G. †Glannearycrinus Ausich and Kammer 2010
G. †Gongylocrinus Ausich and Kammer 2010
G. †Macrocrinus Jaekel 1895
G. †Magnuscrinus Ausich and Kammer 2010
Subfm. †Periechocrininae Springer
G. †Simatocrinus Ausich and Kammer 2010
G. †Uperocrinus Meek and Worthen 1865
Superfm. †Carpocrinoidea de Koninck and LeHon 1854
+
Fm. †Coelocrinidae Bather 1899
+
G. †Agaricocrinus Austin 1851
G. †Dorycrinus Roemer 1854
G. †Tarantocrinus Webster and Lane 1987
Superfm. †Hexacrinitacea Wachsmuth and Springer 1885
+
Fm. †Hexacrinitidae Wachsmuth and Springer 1885
+
G. †Adelocrinus Phillips 1841
G. †Arthroacantha Wlliams 1883
G. †Hexacrinites Austin and Austin 1843
G. †Megaradialocrinus Chen and Yao 1993
G. †Oehlerticrinus Le Menn 1975
G. †Platyhexacrinus Schmidt 1913
G. †Prohexacrinus Yakovlev 1946
G. †Wacrinus Jell and Jell 1999
Fm. †Parahexacrinidae Shevchenko 1967
+
G. †Agathocrinus Stoddart 1876
G. †Amonohexacrinus Schevchenko 1967
G. †Parahexacrinus Shevchenko 1967
Superfm. †Hexacrinitoidea Wachsmuth and Springer 1885
+
Fm. †Acrocrinidae Wachsmut and Springer 1885
+
G. †Epiacrocrinus Arendt 1995
G. †Erlangeracrocrinus Arendt 1995
Subfm. †Globacrocrininae Moore and Strimple 1969
G. †Hexaacrocrinus Arendt 1995
G. †Moskoviacrocrinus Arendt 1995
Subfm. †Planacrocrininae Moore and Strimple 1978
Fm. †Dichocrinidae Miller 1889
+
Subfm. †Camptocrininae Broadhead 1981
Subfm. †Dichocrininae Miller 1889
G. †Exotikocrinus Webster 2012
G. †Neodichocrinus Wanner 1937
G. †Paradichocrinus Springer 1926
G. †Pterotocrinus Lyon and Casseday 1859
G. †Strimplecrinus Broadhead 1981
G. †Talarocrinus Wachsmuth and Springer 1881
Fm. †Tunisiacrinidae Lane 1979
+
G. †Tunisiacrinus Lane 1979
Superfm. †Periechocrinacea Bronn 1848
+
Fm. †Actinocrinitidae Austin and Austin, Jr. 1842
+
G. †Abactinocrinus Laudon and Severson 1953
Subfm. †Actinocrinitinae Austin and Austin, Jr. 1842
Subfm. †Cactocrininae Ubaghs 1978
Subfm. †Eumorphocrininae Ubaghs 1978
G. †Manillacrinus Campbell and Bein 1971
Subfm. †Physetocrininae Ubaghs 1978
G. †Thinocrinus Ausich and Sevastopulo 2001
Fm. †Amphoracrinidae Bather 1899
+
G. †Amphoracrinus Austin 1848
G. †Ectocrinus Wright 1955
G. †Pimlicocrinus Wright 1955
Fm. †Periechocrinidae Bronn 1849
+
G. †Acacocrinus Wachsmuth and Springer 1897
G. †Aryballocrinus Breimer 1962
G. †Athabascacrinus Laudon and Parks 1952
G. †Beyrichocrinus Waagen and Jahn 1899
G. †Clitheroecrinus Ausich and Kammer 2008
G. †Corocrinus Goldring 1923
G. †Ibanocrinus Ausich 1987
G. †Lenneocrinus Jaekel 1918
G. †Mandelacrinus Jell and Theron 1999
G. †Mcoycrinus Ausich and Kammer 2008
G. †Periechocrinus Morris 1843
G. †Pithocrinus Kirk 1945
G. †Pradocrinus De Verneuil 1850
G. †Pyxidocrinus Muller 1855
G. †Saaremaacrinus Ausich et al. 2012
G. †Stamnocrinus Breimer 1962
G. †Stiptocrinus Kirk 1946
G. †Thamnocrinus Goldring 1923
G. †Tirocrinus Ausich 1987
Fm. †Sunwaptacrinidae Webster and Lane 1987
+
G. †Dilatocrinus Webster and Lane 1987
G. †Displodocrinus Webster and Lane 1987
G. †Sunwaptacrinus Laudon and Spreng 1952
Superfm. †Periechocrinoidea Austin and Austin 1843
+
Fm. †Paragaricocrinidae Moore and Laudon 1942
+
G. †Iberocrinus Sieverts-Doreck 1951
G. †Megaliocrinus Moore and Laudon 1942
G. †Paragaricocrinus Yakovlev 1934
G. †Wannerocrinus Oyens 1940
Superfm. †Xenocrinacea Miller 1890
+
Fm. †Abacocrinidae Jaekel 1918
+
G. †Abacocrinus Angelin 1878
Superfm. †Xenocrinoidea Miller 1890
+
Fm. †Tanaocrinidae Moore 1954
+
G. †Canistrocrinus Wachsmuth and Springer 1885
+
Invalid names: Tanaocrinus Wachsmuth and Springer 1897 [synonym]
G. †Compsocrinus Wachsmuth and Springer 1885
Fm. †Delgadocrinidae Ausich et al. 2007
+
G. †Delgadocrinus Ausich et al. 2007
+
Delgadocrinus oportovinum Ausich et al. 2007
G. †Eocamptocrinus Gluchowski 1980
Fm. †Eucalyptocrinitidae Roemer 1855
+
G. †Archaeocalyptocrinus Whitzke and Strimple 1981
G. †Calliocrinus Orbigny 1850
G. †Eucalyptocrinites Goldfuss 1831
+
Eucalyptocrinites archaios Ausich and Copper 2010
Eucalyptocrinites rosaceus Goldfuss 1831
Invalid names: Eucalyptocrinus Agassiz 1836 [synonym]
G. †Exsulacrinus Bowsher and Strimple 1986
Subor. †Glyptocrinina Moore 1952
+
Superfm. †Eucalyptocrinitacea Roemer 1855
+
G. †Abathocrinus Strimple 1963
Fm. †Clonocrinidae Bather 1899
+
G. †Clonocrinus Quenstedt 1876
G. †Technocrinus Hall 1859
Fm. †Polypeltidae Angelin 1878
+
G. †Hadrocrinus Lyon 1869
G. †Himerocrinus Springer 1921
G. †Polypeltes Angelin 1878
G. †Trybliocrinus Geinitz 1867
Superfm. †Glyptocrinacea von Zittel 1879
+
Fm. †Glyptocrinidae von Zittel
+
G. †Abludoglyptocrinus Kolata 1982
G. †Celtocrinus Donovan and Cope 1989
G. †Glyptocrinus Hall 1847
G. †Periglyptocrinus Wachsmuth and Springer 1897
G. †Pycnocrinus Miller 1883
G. †Schizocrinus Hall 1847
G. †Typanocrinus Ausich 1985
G. †Zirocrinus Ausich 1985
Superfm. †Glyptocrinoidea von Zittel 1879
+
Fm. †Pachycephalocrinidae Cole and Toom 2019
+
G. †Pachycephalocrinus Cole and Toom 2019
Superfm. †Melocrinitacea d'Orbigny 1852
+
G. †Cytocrinus Roemer 1860
Fm. †Melocrinitidae Wachsmuth and Springer
+
G. †Alisocrinus Kirk 1929
G. †Ctenocrinus Bronn 1840
G. †Melocrinites Goldfuss 1831
G. †Melocrinus Agassiz 1836
G. †Promelocrinus Jaekel 1902
+
Invalid names: Zenkericrinus Waagen and Jahn 1899 [synonym]
G. †Ronsocrinus Cordie and Witzke 2017
G. †Trichotocrinus Olsson 1914
Fm. †Paramelocrinidae Ubaghs 1958
+
G. †Alopocrinus Ausich and Copper 2010
G. †Paramelocrinus Ubaghs 1958
Fm. †Scyphocrinitidae Jaekel 1918
+
G. †Carolicrinus Waagen and Jahn 1899
G. †Liomolgocrinus Strimple 1963
G. †Scyphocrinites Zenker 1833
+
Invalid names: Camarocrinus Hall 1879 [synonym]
Superfm. †Patelliocrinoidea Angelin 1878
+
G. †Boliviacrinus McIntosh 1988
Fm. †Dolatocrinidae Ubaghs 1953
+
G. †Allocrinus Wachsmuth and Springer 1889
G. †Clarkeocrinus Goldring 1923
G. †Comanthocrinus Springer 1921
G. †Craterocrinus Goldring 1923
G. †Dolatocrinus Lyon 1857
Invalid names: Parapatelliocrinidae Clement and Brett 2015 [empty], Patelliocrinacea Angelin 1878 [replaced]
Superfm. †Platycrinitacea Austin and Austin 1843
+
Fm. †Hapalocrinidae Jaekel 1895
+
G. †Bogotacrinus Schmidt 1934
G. †Cantharocrinus Breimer 1962
G. †Clematocrinus Jaekel 1898
G. †Cordylocrinus Angelin 1878
G. †Culicocrinus Muller 1855
G. †Cyttarocrinus Goldring 1923
G. †Hapalocrinus Jaekel 1895
G. †Lyonicrinus Springer 1926
G. †Thallocrinus Jeakel 1895
G. †Theleproktocrinus Witzke and Strimple 1981
Fm. †Hirneacrinidae Frest and Strimple 1977
+
G. †Hagnocrinus Frest and Strimple 1977
G. †Hirneacrinus Frest and Strimple 1977
Fm. †Platycrinitidae Bassler 1938
+
G. †Brahmacrinus Sollas 1900
G. †Camptocrinus Wachsmuth and Springer 1897
G. †Chinacrinus Lane and Waters 1997
G. †Eucladocrinus Meek 1872
G. †Neoplatycrinus Wanner 1916
G. †Oenochoacrinus Breimer 1962
G. †Platycrinites Miller 1821
+
Invalid names: Platycrinus [objective synonym]
G. †Plemnocrinus Kirk 1946
G. †Pleurocrinus Austin and Austin 1843
Superfm. †Platycrinitoidea Austin and Austin 1843
+
Fm. †Eutelecrinidae Frest and Strimple 1980
+
G. †Eutelecrinus Wanner 1916
G. †Metaeutelecrinus Frest and Strimple 1980
G. †Paraeutelecrinus Frest and Strimple 1980
G. †Plesiocrinus Wanner 1937
Superfm. †Stipatocrinacea Eckert and Brett 1987
+
Fm. †Stipatocrinidae Eckert and Brett 1987
+
G. †Chenocrinus Ausich and Copper 2010
G. †Stipatocrinus Eckert and Brett 1987
Fm. †Habrotecrinidae Guensburg and Sprinkle 2003
+
G. †Habrotecrinus Guensburg and Sprinkle 2003
+
Habrotecrinus ibexensis Guensburg and Sprinkle 2003
G. †Hyrtanecrinus Broadhead and Strimple 1980
G. †Ilmocrinus Solojeva 1984
G. †Ivanovaecrinus Arendt 1983
G. †Lobomelocrinus Frest and Strimple 1977
G. †Marhoumacrinus Prokop and Petr 1987
Fm. †Marsupiocrinidae Bronn 1855
+
G. †Lateranicrinus Ausich and Cournoyer 2019
+
Lateranicrinus saintlaurenti Ausich and Cournoyer 2019
G. †Manticrinus Ausich 1986
G. †Marsupiocrinus Morris 1843
G. †Nanicrinus Frest and Strimple 1980
G. †Pandanocrinus Jell et al. 1988
G. †Paracrocrinus Arendt and Stupachenko 1983
G. †Paramegaliocrinus Arendt 1983
G. †Paratalarocrinus Strimple and Coney 1978
Fm. †Patelliocrinidae Angelin 1878
+
G. †Briarocrinus Angelin 1878
G. †Centriocrinus Bather 1899
G. †Eopatelliocrinus Brower 1973
+
Eopatelliocrinus hispaniensis Cole et al. 2017
Eopatelliocrinus ornatus Billings 1857
G. †Jovacrinus Ausich and Copper 2010
+
Jovacrinus clarki Ausich and Cournoyer 2019
Jovacrinus jugum Ausich and Copper 2010
Jovacrinus spinosus Ausich and Copper 2010
G. †Krinocrinus Witzke and Strimple 1981
G. †Kylixocrinus Eckert 1984
G. †Laurelocrinus Springer 1926
G. †Patelliocrinus Angelin 1878
G. †Thomasocrinus Witzke and Strimple 1981
G. †Phrygilocrinus Ausich 1985
G. †Praedicticrinus Frest and Strimple 1980
G. †Prokopicrinus Frest and Strimple 1977
G. †Shimantocrinus Jell et al. 1988
G. †Struszocrinus Jell et al. 1988
Subor. †Tanaocrinina Moore 1952
+
Superfm. †Periechocrinitacea Austin and Austin 1843
+
Fm. †Periechocrinitidae Austin and Austin 1843
+
G. †Gennaeocrinus Wachsmuth and Springer 1881
Fm. †Xenocrinidae Miller 1890
+
G. †Xenocrinus Miller 1881
+
Xenocrinus baeri Meek 1872
Xenocrinus breviformis Brower 1974
Xenocrinus multiramus Ramsbottom 1961
Xenocrinus penicillus Miller 1881
Xenocrinus rubus Ausich and Copper 2010
Invalid names: Dolatocrinicae Ubaghs 1953 [empty], Eknomocrinidae Guensburg and Sprinkle 2003 [empty], Hexacriniticae Ubaghs 1952 [empty]
G. †Rosfacrinus Le Menn and Spjeldnaes 1996
+
Rosfacrinus robustus Le Menn and Spjeldnaes 1996
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: Aberhan 1992, Kiessling 2004

Age range: base of the Floian to the top of the Wuchiapingian or 477.70000 to 254.17000 Ma

Collections (1092 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Stairsian - Blackhillsian485.4 - 471.8USA (California) Proexenocrinus inyoensis (196122)
Ordovician485.4 - 443.4USA (New York) Schizocrinus sp. (332)
Blackhillsian478.6 - 471.8USA (California) Proexenocrinus inyoensis (77106)
Blackhillsian478.6 - 471.8USA (Utah) Adelphicrinus fortuitus, Habrotecrinus ibexensis (201741)
Floian477.7 - 470.0United Kingdom Celtocrinus ubaghsi (191645)
Whiterockian471.8 - 457.5Canada (Newfoundland) Trichinocrinus terranovicus (196154)
Middle Ordovician470.0 - 458.4USA (Oklahoma) Anthracocrinus primitivus, Pararchaeocrinus decoratus (179624) Archaeocrinus subovalis, Diabolocrinus poolevillensis, Pararchaeocrinus sp., Anthracocrinus primitivus, Crinerocrinus parvicostatus (201757)
Middle Ordovician470.0 - 458.4USA (Kentucky) Archaeocrinus peculiaris, Diabolocrinus vesperalis (124619)
Middle Ordovician470.0 - 458.4USA (New York) Glyptocrinus sp., Schizocrinus sp. (333 334) Schizocrinus sp. (430)
Chazyan468.1 - 460.9Canada (Quebec) Deocrinus asperatus (197279)

Youngest occurrences

Time interval Ma Country or state PBDB collection number
Roadian - Wordian272.3 - 265.1Indonesia (Timor) Platycrinus wachsmuthi (223613)
Roadian - Wuchiapingian272.3 - 254.17Indonesia (Timor) Exotikocrinus dochmos, Platycrinites wachsmuthi, Neoplatycrinus dilatatus, Neoplatycrinus major (126596)
Wordian268.8 - 265.1Australia (New South Wales) Dichocrinus gerringgongensis (120608) Neocamptocrinus bundanoonensis (87197)
Wordian268.8 - 265.1Tunisia (Madanin) Tunisiacrinus imitator (41976)
Capitanian265.1 - 259.9Canada (Nunavut) Platycrinites ellesmerense (104953)
Capitanian265.1 - 259.9Tunisia (Madanin) Paragaricocrinus yakovlevi (41889)
Wuchiapingian259.9 - 254.17Indonesia (Timor) Platycrinus wachsmuthi, Neoplatycrinus dilatatus, Neoplatycrinus major, Eutelecrinus piriformis, Eutelecrinus mangostanus (223607)
Wuchiapingian259.9 - 254.17Russian Federation Neocamptocrinus arcticus (98148)
Wuchiapingian259.9 - 254.17Australia (Western Australia) Neocamptocrinus millyitensis (120569) Neocamptocrinus sp. nov. (120609)
Wuchiapingian259.9 - 254.17Australia (Queensland) Auliskocrinus bananaensis (120592) Platycrinitidae indet., Neocamptocrinus sp. nov., Platycrinites halos (120593)