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Liroceratoidea
Taxonomy
Liroceratacea was named by Miller and Youngquist (1949). Its type is Liroceras.
It was corrected as Liroceratoidea by Korn (2025).
It was assigned to Liroceratina by Korn (2025).
It was corrected as Liroceratoidea by Korn (2025).
It was assigned to Liroceratina by Korn (2025).
Synonymy list
| Year | Name and author |
|---|---|
| 2025 | Liroceratoidea Korn p. 64 |
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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. †Liroceratoidea Miller and Youngquist 1949
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Fm. †Julfanautilidae Korn and Ghaderi 2025
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G. †Baghuknautilus Korn and Hairapetian 2025
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†Baghuknautilus aplomorphus Korn and Hairapetian 2025
G. †Julfanautilus Korn and Ghaderi 2025
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†Julfanautilus ashourii Korn and Ghaderi 2025
†Julfanautilus hairapetiani Korn and Ghaderi 2025
G. †Shahrezanautilus Korn and Hairapetian 2025
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†Shahrezanautilus ghaderii Korn and Hairapetian 2025
†Shahrezanautilus weyeri Korn and Hairapetian 2025
Fm. †Liroceratidae Miller and Youngquist 1949
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G. †Bistrialites Turner 1954
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†Bistrialites bicostatus Gordon 1964
†Bistrialites bimembris Shimanskiy 1967
G. †Coelogasteroceras Hyatt 1893
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†Coelogasteroceras angulum Liang 1984
†Coelogasteroceras coxi Gordon 1960
†Coelogasteroceras gracile Gordon 1964
†Coelogasteroceras mexicanum Girty 1909
†Coelogasteroceras thomasi Miller and Cline 1934
†Coelogasteroceras uralense Barskov and Shilovsky 2014
Invalid names: Conradiceras Cossmann 1900 [objective synonym]
G. †Condraoceras Miller et al. 1947
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†Condraoceras ellipsoidale Ruzhentsev and Shimanskiy 1954
†Condraoceras primum Miller et al. 1947
†Condraoceras procerum Shchedukhin and Leonova 2020
G. †Hemiliroceras Ruzhentsev and Shimanskiy 1954
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†Hemiliroceras artum Shchedukhin and Leonova 2020
†Hemiliroceras enucleatum Shimanskiy 1990
†Hemiliroceras esaulovae Barskov and Shilovsky 2014
†Hemiliroceras inflatum Ruzhentsev and Shimanskiy 1954
†Hemiliroceras urtasimense Shimanskiy 1967
†Hemiliroceras zhiltauense Ruzhentsev and Shimanskiy 1954
G. †Jianoceras Ma 1997
G. †Liroceras Teichert 1940
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†Liroceras bakhense Reed 1944
†Liroceras chenxianense Liang 1984
†Liroceras choopani Korn and Ghaderi 2025
†Liroceras derbiense Foord 1891
†Liroceras devjatovense Shimanskiy 1967
†Liroceras didmyoaurise Xu 1977
†Liroceras excentricum Eichwald 1857
†Liroceras fornicatum Shimanskiy 1967
†Liroceras gardenense Prinoth and Posenato 2007
†Liroceras globatum Hyatt 1894
†Liroceras globosum Hind 1910
†Liroceras globulare Hyatt 1893
†Liroceras greenei Miller et al. 1933
†Liroceras grundense Trenkner 1868
†Liroceras henryvillense Miller and Gurley 1897
†Liroceras hsuyuchiani Zhao 1954
†Liroceras hunanense Zhao 1954
†Liroceras hyatti Miller et al. 1933
†Liroceras involutum Zhao 1954
†Liroceras karaouii Korn and Klug 2023
†Liroceras korulkense Yakovlev 1899
†Liroceras leitrimense Ramsbottom and Moore 1961
†Liroceras leptum Korn and Hairapetian 2025
†Liroceras lichuanense Wu and Kuang 1992
†Liroceras liratum Girty 1912
†Liroceras lunense Turner 1954
†Liroceras meishanense Zhao et al. 1978
†Liroceras milleri Newell 1936
†Liroceras missouriense Swallow 1858
†Liroceras molengraaffi Haniel 1915
†Liroceras occlusor Schmidt 1951
†Liroceras orientale Zhao 1954
†Liroceras patulum Unklesbay 1962
†Liroceras praelunense Shimanskiy 1967
†Liroceras reniforme Ruan and Zhou 1987
†Liroceras reticulatum Miller and Owen 1937
†Liroceras ruzhencevi Shimanskiy 1967
†Liroceras salomonense Gemmellaro 1889
†Liroceras sarvaense Kruglov 1928
†Liroceras schaelkense Schmidt 1951
†Liroceras shakhtauense Leonova and Shchedukhin 2020
†Liroceras sinense Chao 1940
†Liroceras vermis Korn and Klug 2023
†Liroceras volgense Barskov and Shilovsky 2014
†Liroceras waterloti Vaillant-Couturier Treat 1933
Invalid names: Coloceras [replaced]
G. †Nemdoceras Barskov and Shilovsky 2014
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†Nemdoceras evolutum Barskov and Shilovsky 2014
†Nemdoceras kremeshkense Barskov and Shilovsky 2014
†Nemdoceras nemdense Barskov and Shilovsky 2014
G. †Neobistrialites
G. †Paraliroceras Barskov and Shilovsky 2014
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†Paraliroceras kazanicum Barskov and Shilovsky 2014
†Paraliroceras macrogaster Korn and Hairapetian 2025
G. †Paranautilus Mojsisovics 1902
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†Paranautilus anisi Arthaber 1896
†Paranautilus asiaticus Sobolev 1989
†Paranautilus brembanus von Mojsisovics 1882
†Paranautilus bullockii Diener 1907
†Paranautilus expansus Parnes 1986
†Paranautilus indifferens Hauer 1892
†Paranautilus karczi Parnes 1986
†Paranautilus modestus von Mojsisovics 1873
†Paranautilus nodatus Parnes 1986
†Paranautilus peregrinus Waagen 1879
†Paranautilus sibylloides Parnes 1986
†Paranautilus simonyi Hauer 1849
†Paranautilus smithi Kummel 1953
†Paranautilus sphaeroidalis Parnes 1986
†Paranautilus tommasii Airaghi 1902
G. †Peripetoceras Hyatt 1894
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†Peripetoceras asselense Ruzhentsev and Shimanskiy 1954
†Peripetoceras bridgeportense Tucker and Mapes 1978
†Peripetoceras brouweri Haniel 1915
†Peripetoceras burovi Barskov and Shilovsky 2014
†Peripetoceras cautum Shimanskiy 1967
†Peripetoceras comploji Prinoth and Posenato 2007
†Peripetoceras dubium Bisat 1930
†Peripetoceras fischeri Shimanskiy 1967
†Peripetoceras freieslebeni Geinitz 1843
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Invalid names: Nautilus bowerbankianus King 1850 [synonym]
†Peripetoceras gigas Prinoth and Posenato 2007
†Peripetoceras globatoides Shimanskiy 1967
†Peripetoceras ideliense Barskov and Shilovsky 2014
†Peripetoceras kummeli Niko and Mapes 2017
†Peripetoceras milleri Niko and Mapes 2015
†Peripetoceras ozarkense Gordon 1964
†Peripetoceras parum Korn and Ghaderi 2025
†Peripetoceras tormentum Shimanskiy 1967
†Peripetoceras umbilicatum Hind 1910
†Peripetoceras wanneri Haniel 1915
†Peripetoceras wewokense Tucker et al. 1978
†Peripetoceras whitei Gordon 1960
Invalid names: Cyclonautilus Hind 1910 [synonym]
G. †Pseudophacoceras Turner 1966
G. †Shikhanonautilus Leonova and Shchedukhin 2020
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†Shikhanonautilus compressus Shchedukhin 2023
†Shikhanonautilus siphonoventralis Leonova and Shchedukhin 2020
G. †Stearoceras Hyatt 1893
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†Stearoceras conchiferum Hyatt 1891
†Stearoceras gibbosum Hyatt 1891
†Stearoceras hesperium Miller and Youngquist 1949
†Stearoceras immane Reed 1931
†Stearoceras involutum Tucker 1976
†Stearoceras militarium Hyatt 1893
†Stearoceras milleri Sealey and Lucas 2025
†Stearoceras phosphoriense Branson 1930
†Stearoceras punjabicum Reed 1944
†Stearoceras rotundatum Miller and Unklesbay 1942
†Stearoceras sanandreasense Miller et al. 1933
†Stearoceras simplex Hyatt 1893
†Stearoceras smithi Gordon 1964
†Stearoceras sublaeve Miller et al. 1932
Fm. †Permonautilidae Barskov and Shilovsky 2014
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G. †Permonautilus Kruglov 1933
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†Permonautilus abichi Kruglov 1928
†Permonautilus adelphidus Korn and Hairapetian 2025
†Permonautilus cornutus Golowinsky 1868
†Permonautilus halleri Tichy 1975
†Permonautilus kruglovi Barskov and Shilovsky 2014
†Permonautilus parapinegaensis Barskov and Shilovsky 2014
†Permonautilus pinegaensis Kruglov 1933
Invalid names: Alexandronautilus Shimanskiy 1962 [synonym]
Fm. †Planetoceratidae Korn 2025
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G. †Planetoceras Hyatt 1893
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†Planetoceras bellilineatum Miller et al. 1933
†Planetoceras destrictum Korn et al. 2022
†Planetoceras globatum Sowerby 1824
†Planetoceras invenustum Shimanskiy 1967
†Planetoceras janischevskyi Shimanskiy 1967
†Planetoceras postremum Reed 1944
†Planetoceras retardatum Hyatt 1893
†Planetoceras schartimiense Janischewsky 1900
†Planetoceras tiltoni Miller et al. 1933
†Planetoceras transforme Korn et al. 2022
Diagnosis
No diagnoses are available