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Prorasenia
Taxonomy
Prorasenia was named as a genus. It is not extant.
It was reranked as Rasenia (Prorasenia) by Geyer (1961).
It was assigned to Rasenia by Geyer (1961); to Aulacostephaninae by Mesezhnikov (1984); to Ammonoidea by Sepkoski (2002); and to Aulacostephanidae by Wright (2010).
It was reranked as Rasenia (Prorasenia) by Geyer (1961).
It was assigned to Rasenia by Geyer (1961); to Aulacostephaninae by Mesezhnikov (1984); to Ammonoidea by Sepkoski (2002); and to Aulacostephanidae by Wright (2010).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1961 | Rasenia (Prorasenia) Geyer p. 106 |
| 1984 | Prorasenia Mesezhnikov p. 96 |
| 1998 | Desmosphinctes Hantzpergue et al. p. 637 |
| 2002 | Prorasenia Sepkoski |
| 2010 | Prorasenia Wright p. 43 |
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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.
G. †Prorasenia
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†Prorasenia bowerbanki Spath 1935
†Prorasenia hardyi Spath 1935
†Prorasenia heeri Moesch 1867
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Invalid names: Ammonites (Perisphinctes) repastinatus Loriol 1878 [synonym]
†Prorasenia quenstedti Schindewolf 1925
†Rasenia (Prorasenia) stephanoides Oppel 1863
Invalid names: Desmosphinctes [synonym]
Diagnosis
No diagnoses are available