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Otarion

Trilobita - Proetida - Otarionidae

Taxonomy
Otarion was named by Zenker (1833) [Sepkoski's age data: S Wenl-l D Eife Sepkoski's reference number: 1106]. It is not extant.

It was assigned to Otarionidae by Whittington (1941); to Aulacopleurinae by Thomas and Owens (1978); to Proetida by Sepkoski (2002); to Aulacopleuridae by Jell and Adrain (2003); and to Otarionini by Van Viersen et al. (2019).

Synonyms
Synonymy list
YearName and author
1833Otarion Zenker p. 67
1847Conoparia Hawle and Corda
1941Otarion Whittington p. 512
1965Otarionella Weyber
1978Otarion Thomas and Owens p. 66
1978Otarionella Thomas and Owens p. 73
1981Aulacopleurella Alberti
2002Otarion Sepkoski
2002Otarionella Sepkoski
2003Otarion Jell and Adrain p. 415
2019Otarion Van Viersen et al. p. 23

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
superfamilyAulacopleuroidea(Angelin 1854)
familyOtarionidaeRichter and Richter 1926
tribeOtarioniniRichter and Richter 1926
genusOtarionZenker 1833

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. †Otarion Zenker 1833
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Subg. †Otarion (Otarion) Zenker 1833
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Otarion (Otarion) horani Etheridge and Mitchell 1893
Otarion diffractum Zenker 1833
Otarion filmeri Mitchell 1919
Otarion huddyi Adrain and Chatterton 1994
Otarion listron Chatterton et al. 1979
Otarion stigmatophthalmus Richter 1914
Invalid names: Aulacopleurella Alberti 1981 [synonym], Conoparia Hawle and Corda 1847 [synonym], Otarionella Weyber 1965 [synonym]
Diagnosis
No diagnoses are available