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Scytalocrinacea
Taxonomy
Scytalocrinacea was named by Moore and Laudon (1943). Its type is Scytalocrinus.
It was corrected as Scytalocrinoidea by Webster and Jell (1999), Webster et al. (2009), Webster and Webster (2012), Webster and Donovan (2015).
It was assigned to Cladida by Webster and Jell (1999); to Poteriocrinina by Ubaghs et al. (1978), Webster et al. (1999); to Cladida by Pabian and Rushlau (2002); and to Dendrocrinida by Webster and Lane (2007), Webster et al. (2009), Webster and Webster (2012), Webster and Donovan (2015).
It was corrected as Scytalocrinoidea by Webster and Jell (1999), Webster et al. (2009), Webster and Webster (2012), Webster and Donovan (2015).
It was assigned to Cladida by Webster and Jell (1999); to Poteriocrinina by Ubaghs et al. (1978), Webster et al. (1999); to Cladida by Pabian and Rushlau (2002); and to Dendrocrinida by Webster and Lane (2007), Webster et al. (2009), Webster and Webster (2012), Webster and Donovan (2015).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1943 | Scytalocrinacea Moore and Laudon |
| 1978 | Scytalocrinacea Ubaghs et al. p. T638 |
| 1999 | Scytalocrinacea Webster et al. p. 470 |
| 1999 | Scytalocrinoidea Webster and Jell p. 328 |
| 2002 | Scytalocrinacea Pabian and Rushlau |
| 2007 | Scytalocrinacea Webster and Lane p. 958 |
| 2009 | Scytalocrinoidea Webster et al. p. 246 |
| 2012 | Scytalocrinoidea Webster and Webster |
| 2015 | Scytalocrinoidea Webster and Donovan p. 500 |
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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.
Superfm. †Scytalocrinacea Moore and Laudon 1943
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Fm. †Scytalocrinidae Moore and Laudon 1943
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G. †Anemetocrinus Wright 1938
G. †Atrapocrinus Strimple 1975
G. †Bollandocrinus
G. †Corematocrinus Goldring 1923
G. †Haeretocrinus Moore and Pulmmer 1940
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†Haeretocrinus missouriensis Moore and Plummer 1940
†Haeretocrinus wagneri Strimple and Moore 1971
G. †Histocrinus Kirk 1940
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†Histocrinus grandis Wachsmuth and Springer 1880
†Histocrinus graphicus Miller and Gurley 1890
†Histocrinus juvenis Meek and Worthen 1869
G. †Hydriocrinus Trautschold 1867
G. †Hypselocrinus Kirk 1940
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†Hypselocrinus arcanus Miller and Gurley 1890
†Hypselocrinus boonvillensis Miller 1891
†Hypselocrinus calyculus Hall 1858
†Hypselocrinus cavus Washburn 1968
†Hypselocrinus defendus Washburn 1968
†Hypselocrinus douglassi Miller and Gurley 1896
†Hypselocrinus hoveyi Worthen 1875
†Hypselocrinus maccabei Miller and Gurley 1894
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Invalid names: Poteriocrinus hammondi Miller and Gurley 1894 [synonym]
†Hypselocrinus macrodactylus Meek and Worthen 1869
†Hypselocrinus neglectus Miller and Gurley 1896
†Hypselocrinus pleias Hall 1863
†Hypselocrinus superus Washburn 1968
†Hypselocrinus tethys Meek and Worthen 1869
G. †Linobrachiocrinus Goldring 1939
G. †Morrowcrinus Moore and Plummer 1937
G. †Ophiurocrinus Jaekel 1918
G. †Phacelocrinus Kirk 1940
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†Phacelocrinus bisselli Worthen 1873
†Phacelocrinus brevis Moore and Strimple 1973
†Phacelocrinus columbiensis Worthen 1882
†Phacelocrinus dactyliformis Hall 1858
†Phacelocrinus decabrachiatus Hall 1858
†Phacelocrinus gracilis Troost 1849
†Phacelocrinus internodius Hall 1858
†Phacelocrinus longidactylus McChesney 1860
†Phacelocrinus rosei Moore and Plummer 1938
†Phacelocrinus vanhornei Worthen in Worthen and Meek 1875
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Invalid names: Poteriocrinus arrectarius Miller and Gurley 1896 [synonym]
†Phacelocrinus wachsmuthi Wetherby 1880
†Phacelocrinus wetherbyi Miller 1879
G. †Prininocrinus Goldring 1938
G. †Scytalocrinus Wachsmuth and Springer 1880
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†Scytalocrinus barumensis Whidborne 1896
†Scytalocrinus crassibrachiatus Moore and Strimple 1973
†Scytalocrinus sansabensis Moore and Plummer 1940
Fm. †Sostronocrinidae Lane et al. 2001
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G. †Haertocrinus Moore and Plummer 1940
G. †Sostronocrinus Strimple and McGinnis 1969
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†Sostronocrinus minutus Lane et al. 1997
†Sostronocrinus mundus Whidborne 1898
†Sostronocrinus quadribrachiatus Waters et al. 2003
†Sostronocrinus superbus Strimple and McGinnis 1969
G. †Tundracrinus Yakovlev 1928
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subc = subclass, c = class, p = phylum | |||||
| References: Hendy et al. 2009, Kiessling 2004, Aberhan 1992 | |||||
Age range: base of the Late/Upper Famennian to the top of the Changhsingian or 365.20000 to 251.90200 Ma
Collections (104 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Famennian | Mongolia (Hovd) | Julieticrinus romeo (222971) | |
| Famennian | China (Xinjiang) | Julieticrinus romeo, Sostronocrinus quadribrachiatus (124085) Scytalocrinidae indet. (3561) | |
| Late/Upper Famennian | USA (Colorado) | Hypselocrinus bisonensis (3544) | |
| Hastarian | Iran (Kerman) | Scytalocrinidae indeterminate, Lorocrinus zanguensis (201824) | |
| Kinderhookian | USA (Iowa) | Hypselocrinus sp. (73163 73273 73274) | |
| Kinderhookian | USA (Illinois) | Scytalocrinidae indet., Hypselocrinus maccabei (5749) | |
| Early/Lower Mississippian | USA (California) | Hypselocrinus pleias (226745) | |
| Hastarian - Ivorian | Australia (New South Wales) | Histocrinus sp. (119295) | |
| Tournaisian | USA (Iowa) | Scytalocrinus sp. (3309) | |
| Mississippian | USA (Indiana) | Scytalocrinus sp. (224220) | |
| Osagean | USA (Indiana) | Hypselocrinus indianensis, Hypselocrinus sp. (2455) Scytalocrinus decadactylus, Hypselocrinus hoveyi, Histocrinus grandis (180968) | |
| Osagean | USA (Kentucky) | Scytalocrinus decadactylus (6203 6205 6206 165191) | |
| Arundian - Holkerian | Ireland | Bollandocrinus conicus (76517) | |
| Chadian | USA (Indiana) | Histocrinus coreyi (2208) Histocrinus coreyi, Hypselocrinus sp., Scytalocrinus robustus, Hypselocrinus hoveyi, Histocrinus graphicus (2059) | |
| Chadian | United Kingdom | Bollandocrinus conicus (90820) | |
| Chadian - Arundian | USA (Indiana) | Histocrinus coreyi, Scytalocrinus disparilis (699) Histocrinus coreyi, Scytalocrinus robustus (8126 8127) Histocrinus coreyi, Scytalocrinus robustus, Hypselocrinus hoveyi (8119 8121 8137) Histocrinus sp. (557) Histocrinus sp., Hypselocrinus sp., Scytalocrinus sp. (556) Hypselocrinus sp. (558) Scytalocrinus robustus (8114 8115 8118 8120 8128 8138) | |
| Chadian - Arundian | USA (Kentucky) | Histocrinus coreyi, Histocrinus stellatus, Scytalocrinus robustus, Scytalocrinus decadactylus, Hypselocrinus hoveyi (37879) | |
| Asbian | United Kingdom | Anemetocrinus ardrossensis (90831) | |
| Brigantian | United Kingdom | Anemetocrinus biserialis (90822 90824 90828 90829 90830) Anemetocrinus biserialis, Anemetocrinus sp. (90823) Anemetocrinus biserialis, Scytalocrinus seafieldensis (90825) Anemetocrinus pentonensis (90826) | |
| Brigantian | USA (Alabama) | Phacelocrinus sp. (6769 6773 6777 6780 6790 6791 6792 6793 6794 6795 6799 6803 6806 6807 6808 6809 6811 6812 6823 6831 6841 6847) | |
| Pendleian | USA (Indiana) | Phacelocrinus longidactylus (6963) | |
| Pendleian | USA (Kentucky) | Hypselocrinus campanulus (6966) | |
| Morrowan | USA (Texas) | Morrowcrinus sp. (90767) | |
| Morrowan | USA (Oklahoma) | Phacelocrinus rosei (90795) Scytalocrinus crassibrachiatus (128679 128915) Scytalocrinus sansabensis, Phacelocrinus rosei, Phacelocrinus brevis (128687) | |
| Bashkirian | USA (Oklahoma) | Atrapocrinus mutatus (90798) | |
| Morrowan - Wolfcampian | USA (Utah) | Hypselocrinus defendus, Hypselocrinus superus, Hypselocrinus cavus (124622) Hypselocrinus secundus, Hypselocrinus defendus (124620) | |
| Missourian | USA (Nebraska) | Scytalocrinidae indet. (44411) | |
| Missourian | USA (Oklahoma) | Scytalocrinidae indet. (72365 72367 72368 72373 72374 72384 72385) | |
| Missourian | USA (Kansas) | Scytalocrinidae indet. (72366 72369 72372 72375 72376 72377 72378 72383) | |
| Missourian | USA (Illinois) | Haeretocrinus macoupinesis, Haeretocrinus wagneri (51191) | |
| Rusavkinian | USA (Iowa) | Haeretocrinus missouriensis (124436) | |
| Sakmarian | Oman | Omanicrinus secundus (101082 109845) | |
| Artinskian | Indonesia | Roemerocrinus gracilis (118268) | |
| Kungurian | Venezuela (Merida) | Haertocrinus sp. (41505) | |
| Wuchiapingian | Pakistan | Hydriocrinus sp. (119553) | |
| Changhsingian | Pakistan | Hydriocrinus sp. (119554) |