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Aulacostephaninae
Taxonomy
Aulacostephaninae was named by Spath (1924). Its type is Aulacostephanus.
It was assigned to Aulacostephanidae by Zeiss (1987); and to Perisphinctidae by Mesezhnikov (1984), Myczynski (1989).
It was assigned to Aulacostephanidae by Zeiss (1987); and to Perisphinctidae by Mesezhnikov (1984), Myczynski (1989).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Aulacostephaninae Spath |
| 1984 | Aulacostephaninae Mesezhnikov |
| 1987 | Aulacostephaninae Zeiss p. 229 |
| 1989 | Aulacostephaninae Myczynski p. 94 |
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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. †Aulacostephaninae Spath 1924
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G. †Epicephalites
G. †Involuticeras
G. †Rasenia Salfeld 1913
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Subg. †Rasenia (Eurasenia) Geyer 1961
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†Rasenia (Eurasenia) engeli Geyer 1961
†Rasenia (Eurasenia) frischlini Oppel 1863
†Rasenia (Eurasenia) gothica Schneid 1961
†Rasenia (Eurasenia) pseudouralensis Mesezhnikov 1984
†Rasenia (Eurasenia) rolandi Oppel 1863
†Rasenia (Eurasenia) trimera Oppel 1863
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Invalid names: Ammonites strauchianus Oppel 1863 [synonym]
†Rasenia (Eurasenia) triplicata Mesezhnikov 1984
Subg. †Rasenia (Rasenia) Salfeld 1913
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†Rasenia (Rasenia) coronata Mesezhnikov 1969
†Rasenia (Rasenia) evoluta Spath 1935
†Rasenia (Rasenia) inconstans Spath 1935
†Rasenia (Rasenia) khatangensis Mesezhnikov 1984
†Rasenia (Rasenia) laevigata Mesezhnikov 1984
†Rasenia (Rasenia) magnifica Mesezhnikov 1984
†Rasenia (Rasenia) optima Mesezhnikov 1984
†Rasenia (Rasenia) suburalensis Spath 1925
Subg. †Rasenia (Rasenioides)
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†Rasenia (Rasenioides) aurita Mesezhnikov 1984
†Rasenia (Rasenioides) lepidula Oppel 1863
Subg. †Rasenia (Semirasenia) Geyer 1961
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†Rasenia (Semirasenia) moschi Oppel 1863
†Rasenia (Semirasenia) thermarum Oppel 1863
†Rasenia borealis Spath 1935
†Rasenia cymodoce d'Orbigny 1850
G. †Subneumayria
G. †Zonovia
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Subg. †Zonovia (Xenostephanoides) Arkell and Callomon 1963
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†Zonovia (Xenostephanoides) thurrelli Arkell and Callomon 1963
Subg. †Zonovia (Zonovia) Sasonov 1960
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†Zonovia (Zonovia) ilovaiskii Sasonov 1960
†Zonovia (Zonovia) subelshamensis Mesezhnikov 1969
†Zonovia (Zonovia) uralensis d'Orbigny 1845
Diagnosis
No diagnoses are available