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Cyrtiinae

Rhynchonellata - Spiriferida - Cyrtiidae

Taxonomy
Cyrtiinae was named by Frederiks (1924).

It was assigned to Cyrtiidae by Bassett and Cocks (1974), Jin and Chatterton (1997), Williams et al. (2006).

Synonymy list
YearName and author
1924Cyrtiinae Frederiks
1974Cyrtiinae Bassett and Cocks
1997Cyrtiinae Jin and Chatterton
2006Cyrtiinae Williams et al. p. 1695

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderSpiriferida
suborderSpiriferidina
superfamilyCyrtioideaFrederiks 1924
familyCyrtiidaeFrederiks 1924
subfamilyCyrtiinaeFrederiks 1924
subfamilyCyrtiinaeFrederiks 1924

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.

Subfm. †Cyrtiinae Frederiks 1924
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G. †Cyrtia Dalman 1828
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†Cyrtia alatiformis Zhang 1989
†Cyrtia exporrectus Wahlenberg 1818
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesf
Adult length: 10 to < 100f
Adult width: 10 to < 100f
Environment: marineuc
Locomotion: stationaryo
Attached: yesp
Life habit: epifaunalo
Diet: suspension feedero
Vision: blindc
Created: 2009-06-11 14:47:29
Modified: 2009-06-11 16:47:29
Source: f = family, o = order, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Hendy 2009, Nesnidal et al. 2013

Age range: base of the Clinton to the top of the Triassic or 440.10000 to 201.40000 Ma

Collections (171 total)


Time interval Ma Country or state Original ID and collection number
Alexandrian443.1 - 438.1Canada (Québec) Cyrtia myrtea (24441 24442)
Llandovery443.1 - 432.9USA (New York) Cyrtia meta (77052 77054) Cyrtia sp. (463)
Llandovery443.1 - 432.9United Kingdom (Wales) Cyrtia sp. (465)
Llandovery - Wenlock443.1 - 426.7Ukraine Cyrtia trapezoidalis (23363)
Llandovery - Wenlock443.1 - 426.7Venezuela Cyrtia sp. (25066)
Llandovery - Wenlock443.1 - 426.7USA (Nevada) Cyrtia sp. (24787)
Llandovery - Wenlock443.1 - 426.7Lithuania Cyrtia laevis, Cyrtia exporrecta (13742)
Llandovery - Wenlock443.1 - 426.7USA (New Hampshire) Cyrtia sp. (537)
Llandovery - Wenlock443.1 - 426.7USA (New York) Cyrtia meta, Cyrtia exporrecta (13045)
Llandovery - Silurian443.1 - 419.62USA (Maine) Cyrtia sp. (20657)
Silurian443.1 - 419.62USA (Indiana) Cyrtia exporrecta (75266)
Aeronian440.5 - 438.6USA (Nevada) Cyrtia spp. (51520)
Aeronian440.5 - 438.6USA (Utah) Cyrtia sp. (51530)
Clinton440.1 - 439.4Canada (British Columbia) Cyrtia sp. (5154)
Niagaran439.4 - 422.7Canada (Québec) Cyrtia sp., Cyrtia exporrecta (25161)
Adavere438.8 - 433.5Estonia (Rapla) Cyrtia trapezoidalis (193110)
Adavere438.8 - 433.5Estonia (Lääne) Cyrtia exporrecta (193109)
Adavere438.8 - 433.5Estonia (Pärnu) Cyrtia trapezoidalis (193875)
Telychian438.6 - 432.9China (Sichuan) Plicocyrtia sp. (27908)
Telychian438.6 - 432.9United Kingdom (Scotland) Cyrtia exporrecta (23299)
Telychian438.6 - 432.9Norway Cyrtia exporrecta (14264 14265)
Telychian438.6 - 432.9USA (Utah) Cyrtia spp. (51539)
Telychian438.6 - 432.9USA (New York) Cyrtia meta (77053 81878 81909 82554 82558 82607)
Telychian438.6 - 432.9Canada (New Brunswick) Cyrtia sp. (68834)
Telychian438.6 - 432.9USA (Iowa) Cyrtia exporrecta (24963 24968 24969) Cyrtia sp. (26699)
Telychian438.6 - 432.9Lithuania Cyrtia exporrecta (192990)
Telychian438.6 - 432.9Canada (Quebec) Cyrtia myrtea (25251)
Telychian438.6 - 432.9United Kingdom (England) Cyrtia exporrecta (49635 49638)
Telychian - Sheinwoodian438.6 - 430.6Sweden (Gotland) Cyrtia exporrecta (13523)
Telychian - Sheinwoodian438.6 - 430.6USA (Iowa) Cyrtia exporrecta (26720 26768 26769)
Telychian - Sheinwoodian438.6 - 430.6Canada (Québec) Cyrtia sp. (25162)
Telychian - Wenlock438.6 - 426.7USA (Nevada) Cyrtia spp. (51557)
Jaani433.5 - 431.2Estonia Cyrtia laevis (193578) Cyrtia trapezoidalis (206975)
Jaani433.5 - 431.2Estonia (Hiiumaa) Cyrtia trapezoidalis (160536)
Jaani433.5 - 431.2Lithuania Cyrtia exporrecta (192560 192581 192582)
Jaani - Jaagarahu433.5 - 428.6Lithuania Cyrtia exporrecta (192579)
Sheinwoodian432.9 - 430.6Czech Republic Cyrtia listicia, Plicocyrtia petasus, Plicocyrtia petasella (14096) Cyrtia maior (14051 14093) Cyrtia spiriferoides (14046)
Sheinwoodian432.9 - 430.6Sweden (Gotland) Cyrtia exporrecta (13524 13525 13526 13527 13597 13598 13669)
Sheinwoodian432.9 - 430.6Lithuania Cyrtia exporrecta (192991) Cyrtia laevis, Cyrtia exporrecta (192992)
Sheinwoodian432.9 - 430.6Sweden Cyrtia sp. (476)
Sheinwoodian432.9 - 430.6USA (New York) Cyrtia meta (81907) Cyrtia meta, Cyrtia exporrecta (81908)
Sheinwoodian432.9 - 430.6Canada (Nunavut) Plicocyrtia jonesi, Cyrtia alatiformis (26003 26009 26013 26014)
Sheinwoodian - Homerian432.9 - 426.7Lithuania Cyrtia exporrecta (192993)
Wenlock432.9 - 426.7United Kingdom (England) Cyrtia exporrecta (49641 79881) Cyrtia sp. (24810)
Wenlock432.9 - 426.7Afghanistan Cyrtia exporrecta (79345)
Wenlock432.9 - 426.7Russian Federation Cyrtia sp., Cyrtia exporrecta (24749) Cyrtia tuvaensis (24778)
Wenlock432.9 - 426.7Canada (Northwest Territories) Cyrtia sp. (24930)
Wenlock432.9 - 426.7Ukraine Cyrtia exporrecta (23365) Cyrtia trapezoidalis (23364)
Wenlock432.9 - 426.7Lithuania Cyrtia exporrecta (13746 13748 26285 26289 207331 207343 207386) Cyrtia laevis, Cyrtia exporrecta (13744 207295)
Wenlock432.9 - 426.7USA (Arkansas) Plicocyrtia arkansana (26022 26023)
Wenlock432.9 - 426.7USA (California) Cyrtia sp. (226732)
Wenlock432.9 - 426.7USA (New York) Cyrtia meta (13053) Cyrtia pyramidalis (13054) Cyrtia sp. (12932)
Wenlock432.9 - 426.7Czech Republic Cyrtia bedya (14090 14091)
Wenlock432.9 - 426.7USA (Iowa) Cyrtia exporrecta (26702) Cyrtia sp. (25019 26812)
Wenlock432.9 - 426.7China Cyrtia sp. (25760)
Wenlock - Ludlow432.9 - 422.7China (Heilongjiang) Cyrtia latisulcus (27886)
Wenlock - Ludlow432.9 - 422.7USA (Illinois) Cyrtia sp. (26816)
Wenlock - Pridoli432.9 - 419.62USA (Nevada) Cyrtia sp. (24809)
Wenlock - Pridoli432.9 - 419.62China (Sichuan) Cyrtia sp. (27812)
Wenlock - Silurian432.9 - 419.62USA (Wisconsin) Cyrtia meta (13023 13024 13040 13041 13069 13075 13104)
Jaagarahu431.2 - 428.6Lithuania Cyrtia laevis, Cyrtia exporrecta (192559)
Jaagarahu431.2 - 428.6Estonia (Saare) Cyrtia trapezoidalis (193111)
Jaagarahu431.2 - 428.6Estonia Cyrtia exporrecta (13734)
Whitwellian430.6 - 429.6Canada (Northwest Territories) Cyrtia alatiformis (26035 26042 26048)
Homerian - Jaagarahu430.6 - 428.6Lithuania Cyrtia laevis, Cyrtia exporrecta (192580)
Homerian430.6 - 426.7Lithuania Cyrtia exporrecta (207381) Cyrtia laevis, Cyrtia exporrecta (192613 192994)
Homerian430.6 - 426.7Czech Republic Cyrtia bedya (14097) Cyrtia maior, Plicocyrtia petasella (14098) Cyrtia postera, Cyrtia maior, Cyrtia humilis (14054) Cyrtia spiriferoides (14048) Cyrtia spiriferoides, Cyrtia maior (14055) Cyrtia spiriferoides, Cyrtia maior, Cyrtia bedya (14101) Plicocyrtia petasus (14065)
Homerian430.6 - 426.7United Kingdom (England) Cyrtia exporrecta (23289) Cyrtia sp. (23057 23216 23284 23285 23288 23291)
Homerian430.6 - 426.7Sweden (Gotland) Cyrtia exporrecta (13528 13529)
Homerian - Gorstian430.6 - 425.0Mexico (Tamaulipas) Cyrtia sp. (5119 5123 5128)
Homerian - Gorstian430.6 - 425.0Sweden (Gotland) Cyrtia exporrecta (13530)
Gorstian426.7 - 425.0Czech Republic Cyrtia bedya (14161) Cyrtia bedya, Cyrtia humilis (14106) Cyrtia sp. (14107)
Gorstian426.7 - 425.0Lithuania Cyrtia exporrecta (192564)
Gorstian426.7 - 425.0Belarus Cyrtia exporrecta (23662)
Gorstian426.7 - 425.0United Kingdom (England) Cyrtia exporrecta (480) Cyrtia sp. (23178)
Paadla426.7 - 423.0Latvia Cyrtia exporrecta (207252)
Paadla426.7 - 423.0Estonia (Saare) Cyrtia laevis (193715)
Gorstian - Ludfordian426.7 - 422.7Czech Republic Cyrtia bedya, Cyrtia humilis (14066)
Gorstian - Ludfordian426.7 - 422.7Sweden (Gotland) Cyrtia exporrecta (13531)
Ludlow426.7 - 422.7Morocco Cyrtia sp. (27053)
Ludlow426.7 - 422.7Russian Federation Cyrtia exporrecta (23760 23763)
Ludlow426.7 - 422.7United Kingdom (England) Cyrtia sp. (482)
Ludlow426.7 - 422.7Venezuela Cyrtia sp. (25067)
Ludfordian425.0 - 422.7Czech Republic Cyrtia humilis (14111) Cyrtia maior (14069) Cyrtia maior, Cyrtia postera (14110) Cyrtia postera (14034 14068)
Kuressaare423.0 - 422.7Estonia (Saare) Cyrtia laevis (193712)
Eifelian393.47 - 387.95Czech Republic (Koneprusy) Cyrtia approcimans (12257)
Middle Devonian393.47 - 382.31USA (Alaska) Cyrtia sp. (111957)
Triassic251.902 - 201.4USA (Alaska) Cyrtia sp. (112298)