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Aphelaspis australis

Trilobita - Olenida - Aphelaspidae

Taxonomy
Aphelaspis australis was named by Henderson (1976). Its type specimen is JCF 8126, a cephalon/head (cranidium), and it is a 3D body fossil.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1976Aphelaspis australis Henderson pp. 342 - 343 figs. Plate 49, figs. 5-7

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyAphelaspidae(Palmer 1960)
genusAphelaspis
speciesaustralis

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.

Aphelaspis australis Henderson 1976
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Diagnosis
ReferenceDiagnosis
R. A. Henderson 1976Aphelaspis characterized by a short frontal area measuring about 40% of the glabellar length, elongate palpebral lobes, and a pygidium which is twice as long as wide.
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
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-06-02 14:42:25
Modified: 2009-06-02 16:42:25
Source: g = genus, f = family, c = class
References: Hendy 2009, Whittington et al. 1997, Aberhan et al. 2004

Age range: Idamean or 497.00000 to 494.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Idamean497.0 - 494.0Australia (Queensland) Aphelaspis australis (235266 235267)