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Tarrasiiformes

Tarrasiiformes

Taxonomy
Tarrasiiformes is an order. It is not extant. It was considered monophyletic by Sallan (2012).

It was assigned to Osteichthyes by Sepkoski (2002); to Chondrostei by Long (2011); and to Actinopterygii by Sallan (2012).

Synonymy list
YearName and author
2002Tarrasiiformes Sepkoski, Jr.
2011Tarrasiiformes Long p. 242
2012Tarrasiiformes Sallan

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
Osteichthyes()
superclassActinopterygii(Cope 1887)
orderTarrasiiformes
orderTarrasiiformes

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
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Created: 2004-08-17 14:52:40
Modified: 2009-07-20 23:50:42
Source: c = class, subp = subphylum
Reference: Carroll 1988

Age range: Arundian or 345.00000 to 342.80000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Arundian345.0 - 342.8United Kingdom (Scotland) Tarrasius problematicus (90682)