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Schwagerispira

Rhynchonellata - Athyridida - Neoretziidae

Taxonomy
Schwagerispira was named by Dagys (1972) [Sepkoski's age data: Tr Anis Sepkoski's reference number: 897]. It is not extant.

It was assigned to Spiriferida by Sepkoski (2002); and to Hustediinae by Williams et al. (2002), Guo et al. (2019).

Synonymy list
YearName and author
1972Schwagerispira Dagys
2002Schwagerispira Sepkoski
2002Schwagerispira Williams et al. p. 1594
2019Schwagerispira Guo et al.

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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
orderAthyrididaBoucot et al. 1964
suborderRetziidinaBoucot et al. 1964
superfamilyRetzioideaWaagen 1883
familyNeoretziidaeDagis 1972
subfamilyHustediinaeGrunt 1986
genusSchwagerispiraDagys 1972

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.

G. †Schwagerispira Dagys 1972
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†Schwagerispira beneckei Bittner 1890
†Schwagerispira cheni Wang and Chen 2022
†Schwagerispira elegans Guo and Chen 2022
†Schwagerispira fastosa Bittner 1890
†Schwagerispira fuchsi Koken 1900
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Invalid names: Retzia speciosa Bittner 1890 [synonym]
†Schwagerispira pinguis Sun and Ye 1982
†Schwagerispira schwageri Bittner 1890
†Schwagerispira sichuanensis Liao and Sun 1974
†Schwagerispira subcircularis Yang and Xu 1966
Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height355.592.8010.05.601.71

Composition: low Mg calcitep
Environment: marineuc
Locomotion: stationarysubo
Attached: yessubo
Life habit: low-level epifaunalsubo
Diet: suspension feedersubo
Vision: blindc
Created: 2018-11-10 18:06:56
Modified: 2018-11-10 18:06:56
Source: subo = suborder, c = class, p = phylum, uc = unranked clade
References: Nesnidal et al. 2013, Aberhan et al. 2004

Age range: base of the Smithian to the top of the Lacian or 249.90000 to 215.38000 Ma

Collections (87 total)


Time interval Ma Country or state Original ID and collection number
Smithian249.9 - 248.1China (Xizang) S. cheni (226380 226382 226384 226386 226387)
Aegean - Bithynian246.7 - 244.24China (Qinghai) S. fuchsi (107716) S. pinguis (107723) S. subcircularis (107713)
Anisian246.7 - 241.464Hungary (Veszprem) S. schwageri (44288)
Anisian246.7 - 241.464Bosnia and Herzegovina Retzia mojsisovicsi (206722) Retzia speciosa (206730)
Anisian246.7 - 241.464China (Qinghai) S. elegans (227937 227938 227939 227940 227941) S. fuchsi (101034) S. sp. (101043 227942) S. sp., S. elegans (227936) S. subcircularis (101039 101048)
Anisian246.7 - 241.464Austria Retzia schwageri (135874)
Anisian246.7 - 241.464Italy Retzia beneckei (136266)
Middle Triassic - Anisian246.7 - 241.464China (Guizhou) Neoretzia fuchsi (111855)
Anisian - Ladinian246.7 - 237.0Bosnia and Herzegovina Retzia schwageri (203799) Retzia speciosa (206721)
Bithynian - Pelsonian244.99 - 243.33Bulgaria S. schwageri (44917)
Pelsonian244.24 - 243.33Hungary Retzia schwageri (128187) S. mojsisovicsi (40617 40633 40640) S. schwageri (40634 40639 40649) S. schwageri, S. mojsisovicsi (40616 40618)
Pelsonian244.24 - 243.33Hungary (Bakony) Retzia mojsisovicsi (203218)
Pelsonian244.24 - 243.33Slovakia Neoretzia schwageri (23861)
Pelsonian - Illyrian244.24 - 241.464China (Yunnan) S. subcircularis, S. fuchsi (206770)
Pelsonian - Illyrian244.24 - 241.464China (Guizhou) Neoretzia fuchsi (44247 44252) Neoretzia subcircularis (152027 152032 152038 152039) S. fuchsi (31611 31612 31613 31615 31616 31622 31623 31626 31627 31628 31629 31630 31631 31632) S. subcircularis (31614) S. subcircularis, S. fuchsi (206771)
Pelsonian - Tuvalian244.24 - 227.3Türkiye (Anatolia) Retzia speciosa (204511)
Illyrian243.33 - 241.464Hungary (Veszprem) S. speciosa (43648 43671 43672 43676)
Illyrian243.33 - 241.464Austria Retzia speciosa (136996 136997)
Illyrian243.33 - 241.464Germany Retzia mojsisovicsi, Retzia speciosa (136995)
Ladinian241.464 - 237.0Slovakia S. schwageri (44352)
Julian237.0 - 233.6Austria S. fastosa (49318 49320)
Carnian237.0 - 227.3New Zealand Retzia schwageri (201943)
Carnian237.0 - 227.3China (Yunnan) Neoretzia fastosa (165315)
Carnian237.0 - 227.3China (Sichuan) Neoretzia sichuanensis (25404 25405)
Carnian237.0 - 227.3Romania S. fastosa (170269)
Tuvalian233.6 - 227.3Slovakia S. bystrickyi (49420 49422 49423 49437 49446)
Tuvalian233.6 - 227.3Hungary S. oxyrhynchos (23870)
Lacian227.3 - 215.38Austria S. fastosa (66932)
Lacian227.3 - 215.38China (Sichuan) Neoretzia sichuanensis (123657)
Norian227.3 - 205.7China (Yunnan) Neoretzia fastosa (165326)