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Ignotogregatidae

Trilobita - Ignotogregatidae

Taxonomy
Ignotogregatidae was named by Zhang and Jell (1987). It is not extant. Its type is Ignotogregatus.

It was assigned to Trilobita by Adrain (2011).

Subtaxa
Ignotogregatus (type genus)

Synonymy list
YearName and author
1987Ignotogregatidae Zhang and Jell
2011Ignotogregatidae Adrain p. 108

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

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.

Fm. †Ignotogregatidae Zhang and Jell 1987
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G. †Ignotogregatus Zhang and Jell 1987
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