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Spirolegoceratidae

Cephalopoda - Goniatitida - Spirolegoceratidae

Taxonomy
Spirolegoceratidae was named by Nassichuk (1970).

It was assigned to Neoicocerataceae by Leonova (2002), Korn (2006); and to Neoicoceratoidea by Leonova and Shilovsky (2014).

Synonymy list
YearName and author
1970Spirolegoceratidae Nassichuk
2002Spirolegoceratidae Leonova
2006Spirolegoceratidae Korn
2014Spirolegoceratidae Leonova and Shilovsky p. 1371

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderGoniatitidaHyatt 1884
suborderGoniatitinaHyatt 1884
superfamilyNeoicoceratoidea(Hyatt 1900)
familySpirolegoceratidaeNassichuk 1970
familySpirolegoceratidaeNassichuk 1970

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.

Fm. †Spirolegoceratidae Nassichuk 1970
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Subfm. †Spirolegoceratinae Nassichuk 1970
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G. †Archboldiceras Leonova and Shilovsky 2007
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†Archboldiceras lobulatum Armstrong et al. 1967
†Archboldiceras whitehousei Armstrong et al. 1967
G. †Gobioceras Bogoslovskaya 1988
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†Gobioceras elenae Bogoslovskaya 1988
G. †Spirolegoceras Miller et al. 1957
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†Spirolegoceras fischeri Miller et al. 1957
Subfm. †Sverdrupitinae Leonova and Shilovsky 2007
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G. †Anuites Andrianov 1985
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†Anuites kosynskyi Andrianov 1985
G. †Epijuresanites Popov 1970
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†Epijuresanites kolymaense Andrianov 1985
†Epijuresanites vaigachensis Bogoslovskaya 1997
G. †Pseudosverdrupites Kutygin 1996
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G. †Sverdrupites Nassichuk 1970
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†Sverdrupites amundseni Nassichuk 1970
†Sverdrupites baraiensis Kutygin 1996
†Sverdrupites bogoslovskayae Leonova and Shilovsky 2007
†Sverdrupites harkeri Ruzhentsev 1961
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:36:55
Modified: 2005-10-06 16:36:08
Source: o = order, c = class
References: Kiessling 2004, Kiessling 2003

Age range: base of the Artinskian to the top of the Roadian or 290.10000 to 266.90000 Ma

Collections (32 total)


Time interval Ma Country or state Original ID and collection number
Artinskian290.1 - 283.3Australia (Queensland) Uraloceras whitehousei (85038 85047) Uraloceras whitehousei, Uraloceras lobulatum (101542)
Kungurian283.3 - 274.4Russian Federation Epijuresanites musalitini (103645) Epijuresanites pilnikovensis (186593 225520) Epijuresanites primarius (116426) Epijuresanites vaigachensis (66118)
Kungurian283.3 - 274.4Mongolia Gobioceras elenae (102393)
Kungurian283.3 - 274.4Canada (Nunavut) Sverdrupites sp. (115640)
Roadian274.4 - 266.9USA (Idaho) Spirolegoceras fischeri (105291)
Roadian274.4 - 266.9Russian Federation Anuites sp., Sverdrupites harkeri (164547) Pseudosverdrupites budnikovi, Sverdrupites harkeri (81510 102213) Pseudosverdrupites budnikovi, Sverdrupites harkeri, Anuites kosynskyi (111026) Spirolegoceras sp. (151156) Sverdrupites amundseni (88434) Sverdrupites baraiensis (81511) Sverdrupites harkeri (88433 111027 175686 175687 175689) Sverdrupites harkeri, Sverdrupites amundseni (111240) Sverdrupites sp. (102200 175688)
Roadian274.4 - 266.9Canada (Nunavut) Sverdrupites amundseni (90234 115642) Sverdrupites harkeri (115644 115763) Sverdrupites sp. (115753) Sverdrupites sp., Metalegoceras sp. (11089)