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Sagenocrinitoidea
Taxonomy
Sagenocrinitacea was named by Bassler (1938). It is not extant.
It was corrected as Sagenocrinitoidea by Webster and Webster (2012); it was corrected as Sagenocrinoidea by Webster et al. (2009), Webster (2012), Mao et al. (2018).
It was assigned to Flexibilia by Webster et al. (2009); and to Sagenocrinida by Ubaghs et al. (1978), Webster and Lane (1987), Webster and Webster (2012), Webster (2012), Mao et al. (2018).
It was corrected as Sagenocrinitoidea by Webster and Webster (2012); it was corrected as Sagenocrinoidea by Webster et al. (2009), Webster (2012), Mao et al. (2018).
It was assigned to Flexibilia by Webster et al. (2009); and to Sagenocrinida by Ubaghs et al. (1978), Webster and Lane (1987), Webster and Webster (2012), Webster (2012), Mao et al. (2018).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1938 | Sagenocrinitacea Bassler |
| 1978 | Sagenocrinitacea Ubaghs et al. p. T794 |
| 1987 | Sagenocrinitacea Webster and Lane p. 9 |
| 2009 | Sagenocrinoidea Webster et al. p. 248 |
| 2012 | Sagenocrinoidea Webster p. 108 |
| 2012 | Sagenocrinitoidea Webster and Webster p. 2158 |
| 2018 | Sagenocrinoidea Mao et al. p. 1076 |
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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. †Sagenocrinitoidea Bassler 1938
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Fm. †Anisocrinidae Eckert and Brett 2001
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G. †Anisocrinus
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†Anisocrinus interradiatus Angelin 1878
†Anisocrinus prinstaensis Ausich and Copper 2010
Fm. †Sagenocrinitidae Bassler 1938
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G. †Meristocrinus Springer 1909
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†Meristocrinus interbrachiatus Angelin 1878
†Meristocrinus orbignyi M'Coy 1850
G. †Sagenocrinites
G. †Trampidocrinus Lane and Webster 1966
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†Trampidocrinus bellicus Lane and Webster 1966
†Trampidocrinus phiala Lane and Webster 1966
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subc = subclass, c = class, p = phylum | |||||
| References: Hendy et al. 2009, Aberhan et al. 2004, Aberhan 1992, Kiessling 2004 | |||||
Age range: base of the Hirnantian to the top of the Wordian or 445.20000 to 264.28000 Ma
Collections (30 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Hirnantian | Canada (Quebec) | Anisocrinus prinstaensis (202379) Anticosticrinus natiscotecensis (241653) | |
| Aeronian | Canada (Québec) | Sagenocrinites sp. (24416 24418) | |
| Aeronian - Telychian | Canada (Québec) | Sagenocrinites sp. (24412) | |
| Telychian | Canada (Québec) | Sagenocrinites sp. (24420 24423 24424 24435) | |
| Wenlock | United Kingdom (England) | Sagenocrinites expansus (79893) | |
| Wenlock | USA (Tennessee) | Sagenocrinites sp. (26788) | |
| Wenlock | USA (Indiana) | Anisocrinus laurelensis (26771) | |
| Leintwardine | United Kingdom | Taxocrinus orbignyi (119400) | |
| Lochkovian | Australia (Victoria) | Meristocrinus quatriramus (39122) | |
| Early/Lower Famennian | Australia (Western Australia) | Forbesiocrinus sp. (39115) | |
| Famennian | China (Xinjiang) | Forbesiocrinus inexpectans (3561) | |
| Middle Famennian | Australia (Western Australia) | Forbesiocrinus sp. (39116) | |
| Kinderhookian | Canada (Alberta) | Forbesiocrinus withersi (8610) | |
| Hastarian - Ivorian | Iran (Kerman) | Meristocrinus ovatus (57115) | |
| Osagean | USA (Kentucky) | Forbesiocrinus wortheri (6203) | |
| Osagean | USA (Tennessee) | Forbesiocrinus wortheni (165239) | |
| Chadian | USA (Kentucky) | Forbesiocrinus sp. (5869 5870) | |
| Chadian - Arundian | USA (Kentucky) | Forbesiocrinus wortheni (37879) | |
| Meramecian | USA (Kentucky) | Forbesiocrinus multibrachiatus (2829) | |
| Artinskian | Australia (Western Australia) | Sagenocrinitidae indet. (120598) | |
| Artinskian | USA (Nevada) | Trampidocrinus phiola, Trampidocrinus bellicus (74742 90756 90757) | |
| Wordian | Italy | Forbesiocrinus siculus (233340) |