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Tonkinella flabelliformis

Trilobita - Corynexochida - Oryctocephalidae

Taxonomy
Tonkinella flabelliformis was named by Mansuy (1916). It is not extant. It is the type species of Tonkinella.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1916Tonkinella flabelliformis Mansuy

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderCorynexochida
suborderCorynexochinaKobayashi 1935
familyOryctocephalidaeBeecher 1897
subfamilyOryctocephalinaeBeecher 1897
genusTonkinellaMansuy 1916
speciesflabelliformisMansuy 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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Ribbing: noneg
Spines: minorg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedf
Created: 2009-02-26 12:04:29
Modified: 2009-02-26 14:04:29
Source: g = genus, f = family, o = order, c = class
References: Whittington et al. 1997, Aberhan et al. 2004, Hendy et al. 2009, Hendy 2009

Age range: Taijangian or 509.00000 to 504.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Taijangian509.0 - 504.5China (Henan) Tonkinella flabelliformis (129013)