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Machairaspis battaili

Osteostraci - Cephalaspidiformes - Zenaspididae

Taxonomy
Machairaspis battaili was named by Janvier (1985). It is not extant.

Synonymy list
YearName and author
1985Machairaspis battaili Janvier

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassOsteostracomorphi
RankNameAuthor
classOsteostraci(Lankaster 1868)
orderCephalaspidiformesBerg 1937
suborderScolenaspidoideiAfanassieva 1991
familyZenaspididaeStensio 1958
genusMachairaspis
speciesbattaili

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.

†Machairaspis battaili Janvier 1985
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilep
Created: 2017-04-17 15:11:50
Modified: 2017-04-17 15:11:50
Source: subp = subphylum, p = phylum
References: Kiessling 2004, Carroll 1988

Age range: base of the Pragian to the top of the Emsian or 413.02000 to 393.47000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Pragian - Emsian413.02 - 393.47Svalbard and Jan Mayen Machairaspis battaili (238499)