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Australokaskia similis

Trilobita - Proetida - Phillipsiidae

Taxonomy
Australokaskia (Longilobus) similis was named by Engel and Morris (1995). Its type specimen is AMF 90339a/b, a cephalon/head (external/internal moulds of cephalon missing one librigena), and it is a 3D body fossil.

It was recombined as Australokaskia similis by Vanderlaan and Ebach (2015).

Synonymy list
YearName and author
1995Australokaskia (Longilobus) similis Engel and Morris pp. 194 - 196 figs. pl. 1, figs. 1–9
2015Australokaskia similis Vanderlaan and Ebach p. 29

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
superfamilyProetoideaHawle and Corda 1847
familyPhillipsiidaeOehlert 1886
subfamilyCummingellinaeHahn and Hahn 1967
genusAustralokaskiaEngel and Morris 1994
speciessimilis(Engel and Morris 1995)

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.

Australokaskia similis Engel and Morris 1995
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Diagnosis
ReferenceDiagnosis
T. A. Vanderlaan and M. C. Ebach 2015Moderately convex, glabella slightly narrows anteriorly, extends to anterior margin; L1 long, triangular; eyes long; lateral border steeply inclined; genal angles rounded or with very short genal spines. Pygidium with 11 axial rings, 7 pleural ribs; ribs equal width; single row of nodes along rings.
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: deposit feedero
Vision: well-developedf
Created: 2009-12-19 02:34:58
Modified: 2009-12-19 04:34:58
Source: f = family, o = order, c = class
References: Aberhan et al. 2004, Whittington et al. 1997, Fortey and Owens 1999

Age range: Ivorian or 353.80000 to 346.70000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Ivorian353.8 - 346.7Australia (New South Wales) Australokaskia similis (217066)