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Isotelus frognoensis

Trilobita - Asaphida - Asaphidae

Taxonomy

Synonymy list
YearName and author
1981Isotelus frognoensis Owen

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
superfamilyAsaphoideaSalter 1864
familyAsaphidaeBurmeister 1843
subfamilyIsotelinaeAngelin 1854
genusIsotelusDekay 1824
speciesfrognoensis

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.

Isotelus frognoensis Owen 1981
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Spines: noneg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingo
Life habit: low-level epifaunalo
Diet: carnivoreg
Diet 2: detritivoreg
Vision: well-developedf
Created: 2009-06-08 11:29:44
Modified: 2020-06-15 08:39:53
Source: g = genus, f = family, o = order, c = class
References: Hendy 2009, Aberhan et al. 2004, Hendy et al. 2009

Age range: base of the Pusgillian to the top of the Rawtheyan or 449.50000 to 445.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Pusgillian - Rawtheyan449.5 - 445.2Norway (Ringerike) Isotelus frognoensis (163026)