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Traquairaspidae

Pteraspidomorpha - Traquairaspidae

Taxonomy

Synonymy list
YearName and author
1932Traquairaspidae Kiaer p. 25
1963Traquairaspidae Denison p. 123
2019Traquairaspidae Van Der Laan p. 16

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumCraniata
superclassPteraspidomorphi(Goodrich 1909)
RankNameAuthor
classPteraspidomorpha
subclassHeterostraciLankester 1868
suborderCyathaspida
Cyathaspidei
familyTraquairaspidae
familyTraquairaspidae

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. †Traquairaspidae Kiaer 1932
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G. †Phialaspis Wills 1935
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Invalid names: Traquairaspis Kiaer 1932 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatitesubp
Locomotion: actively mobilep
Created: 2007-09-27 04:49:26
Modified: 2017-03-09 14:07:44
Source: subp = subphylum, p = phylum
Reference: Kiessling 2004

Age range: base of the Homerian to the top of the Lochkovian or 430.50000 to 410.80000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Silurian443.4 - 419.2Canada (Yukon) Traquairaspis angusta (185831)
Wenlock433.4 - 427.4United Kingdom (Scotland) Traquairaspis campbelli (26907)
Homerian430.5 - 427.4Canada (Northwest Territories) Traquairaspis lemniscata (497)
Lochkovian419.2 - 410.8Norway Traquairaspis sp. (26929)
Lochkovian419.2 - 410.8Canada (Nova Scotia) Traquairaspis sp. (14201)
Lochkovian419.2 - 410.8Russian Federation Phialaspis sp. (90330)
Lochkovian419.2 - 410.8Ukraine Traquairaspis sp. (26978)