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Protrachyceratinae
Taxonomy
Protrachyceratinae was named by Tozer (1971).
It was assigned to Arpaditidae by Tozer (1980), Tozer (1981), Parnes (1986), Brack and Rieber (1993) and Fantini Sestini (1994); and to Trachyceratidae by Tozer (1994), Pérez Valera (2005), Lukeneder and Lukeneder (2014) and Urlichs (2017).
It was assigned to Arpaditidae by Tozer (1980), Tozer (1981), Parnes (1986), Brack and Rieber (1993) and Fantini Sestini (1994); and to Trachyceratidae by Tozer (1994), Pérez Valera (2005), Lukeneder and Lukeneder (2014) and Urlichs (2017).
Synonymy list
| Year | Name and author |
|---|---|
| 1971 | Protrachyceratinae Tozer |
| 1980 | Protrachyceratinae Tozer p. 107 |
| 1981 | Protrachyceratinae Tozer p. 95 |
| 1986 | Protrachyceratinae Parnes |
| 1993 | Protrachyceratinae Brack and Rieber p. 484 |
| 1994 | Protrachyceratinae Fantini Sestini |
| 1994 | Protrachyceratinae Tozer p. 145 |
| 2005 | Protrachyceratinae Pérez Valera p. 148 |
| 2014 | Protrachyceratinae Lukeneder and Lukeneder |
| 2017 | Protrachyceratinae Urlichs p. 177 |
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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.
Subfm. †Protrachyceratinae Tozer 1971
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G. †Eoprotrachyceras Tozer 1980
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†Eoprotrachyceras americanum Mojsisovics 1882
†Eoprotrachyceras curionii Mojsisovics 1882
†Eoprotrachyceras curionii ramonensis Parnes 1962
†Eoprotrachyceras dunni Smith 1914
†Eoprotrachyceras gibsoni Tozer 1994
†Eoprotrachyceras gredleri Mojsisovics 1882
†Eoprotrachyceras lahontanum Smith 1914
†Eoprotrachyceras matutinum Tozer 1980
†Eoprotrachyceras meeki Mojsisovics 1882
†Eoprotrachyceras subasperum Meek 1877
G. †Paratrachyceras Arthaber 1915
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†Paratrachyceras hofmanni Boekh 1873
†Paratrachyceras ulynense Bychkov 1973
G. †Protrachyceras Mojsisovics 1893
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†Protrachyceras anatolicum Toula 1898
†Protrachyceras archelaus Laube 1869
†Protrachyceras cautleyi Diener 1907
†Protrachyceras costulatum Mansuy 1912
†Protrachyceras deprati Mansuy 1912
†Protrachyceras guizhouense Wang 1983
†Protrachyceras hispanicum von Mojsisovics 1881
†Protrachyceras ibericum Mojsisovics 1882
†Protrachyceras irregulare Fantini Sestini 1994
†Protrachyceras ladinum Mojsisovics 1882
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Invalid names: Ammonites aequinodosus Klipstein 1843 [synonym], Trachyceras altum von Mojsisovics 1878 [synonym]
†Protrachyceras lermani Parnes 1986
†Protrachyceras longobardicum Mojsisovics 1882
†Protrachyceras margaritosum von Mojsisovics 1882
†Protrachyceras mutabile Wang 1983
†Protrachyceras negevense Parnes 1986
†Protrachyceras parinaense Fantini Sestini 1994
†Protrachyceras pseudoarchelaus Boeckh 1873
†Protrachyceras sikanianum McLearn 1930
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Invalid names: Protrachyceras zauwae McLearn 1930 [synonym]
†Protrachyceras sirenitiforme Parnes 1962
†Protrachyceras spitiense Diener 1908
†Protrachyceras steinmanni von Mojsisovics 1882
†Protrachyceras wahrmani Parnes 1962
†Trachyceras (Protrachyceras) ralphuanum von Mojsisovics 1896
†Trachyceras (Protrachyceras) springeri Smith 1914
†Trachyceras (Protrachyceras) storrsi Smith 1927
Invalid names: Protrachyceras ladinum parana Parnes 1962 [replaced]
G. †Spirogmoceras Silberling 1956
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†Spirogmoceras shastense Smith 1904
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Invalid names: Trachyceras (Protrachyceras) beckeri Smith 1927 [synonym], Trachyceras (Protrachyceras) californicum Smith 1927 [synonym], Trachyceras (Protrachyceras) lecontei Hyatt and Smith 1905 [synonym], Trachyceras (Protrachyceras) lindgreni Smith 1927 [synonym], Trachyceras (Protrachyceras) madisonense Smith 1927 [synonym]
Diagnosis
No diagnoses are available