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Morphology Ecology and taphonomy   Age range and collections

Tonkinella

Trilobita - Corynexochida - Oryctocephalidae

Taxonomy
Tonkinella was named by Mansuy (1916) [Sepkoski's age data: Cm lMid Cm mMid-u]. It is not extant. Its type is Tonkinella flabelliformis.

It was assigned to Corynexochida by Sepkoski (2002); and to Oryctocephalidae by Jell and Adrain (2003).

Synonymy list
YearName and author
1916Tonkinella Mansuy
2002Tonkinella Sepkoski, Jr.
2003Tonkinella Jell and Adrain p. 454

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumMandibulata
classTrilobitaWalch 1771
orderCorynexochidaKobayashi 1935
familyOryctocephalidaeBeecher 1897
genusTonkinellaMansuy 1916

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.

Diagnosis
No diagnoses are available