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Villania
Taxonomy
Villania was named by Till (1909) [Sepkoski's age data: J Plie-l J Call]. It is not extant. Its type is Villania densilobata.
It was assigned to Ammonoidea by Sepkoski (2002); and to Phricodoceratidae by Howarth (2013).
It was assigned to Ammonoidea by Sepkoski (2002); and to Phricodoceratidae by Howarth (2013).
Species
Coeloderoceras anatolicum, Coeloderoceras dubium, Coeloderoceras ponticum, Epideroceras (Pseuduptonia), Epideroceras beggingensis, Epideroceras defluxum, Epideroceras grande, Epideroceras heberti, Epideroceras keindeli, Epideroceras latinodosum, Epideroceras lorioli (syn. Epideroceras tchedimicum, Epideroceras hugi, Epideroceras exhaeredatum), Epideroceras nodofissum, Epideroceras roberti, Epideroceras steinmanni, Epideroceras transiens, V. callomoni, V. densilobata (type species), V. galaczi, V. kopeki, V. latispira, V. rollieri
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1909 | Villania Till |
| 1923 | Coeloderoceras Spath |
| 1923 | Epideroceras Spath |
| 1965 | Coeloderoceras Bremer |
| 1965 | Epideroceras Bremer |
| 1998 | Epideroceras Blau p. 227 |
| 2002 | Coeloderoceras Sepkoski |
| 2002 | Epideroceras Sepkoski |
| 2002 | Villania Sepkoski |
| 2003 | Epideroceras Meister and Friebe |
| 2004 | Omoderoceras Venturi et al. |
| 2013 | Villania Howarth p. 48 |
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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. †Villania Till 1909
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†Villania callomoni Géczy 1998
†Villania densilobata Till 1909
†Villania galaczi Géczy 1998
†Villania kopeki Géczy 1998
†Villania latispira Venturi et al. 2005
†Villania rollieri Lóczy 1915
Invalid names: Coeloderoceras Spath 1923 [synonym], Epideroceras Spath 1923 [synonym], Omoderoceras Venturi et al. 2004 [synonym]
Diagnosis
No diagnoses are available