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Irvingelloides

Trilobita

Taxonomy
Irvingelloides was named by Kobayashi (1935) [Sepkoski's age data: O l]. It is not extant.

It was assigned to Ptychopariida by Sepkoski (2002); and to Trilobita by Jell and Adrain (2002).

Synonymy list
YearName and author
1935Irvingelloides Kobayashi
2002Irvingelloides Jell and Adrain p. 388
2002Irvingelloides Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
RankNameAuthor
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
genusIrvingelloidesKobayashi 1935

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. †Irvingelloides Kobayashi 1935
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Created: 2004-02-29 09:07:31
Modified: 2016-06-02 12:44:28
Source: c = class
Reference: Aberhan et al. 2004
Collections
No collection or age range data are available