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Eugonocare (Olenaspella) cylindrata

Trilobita - Olenida - Aphelaspidae

Taxonomy
Eugonocare (Olenaspella) cylindrata was named by Peng (1992). It is not extant. Its type locality is Shenjiawan, unit 7, 22, which is in a Taoyuanian slope limestone in the Huaqiao Formation of China.

Synonymy list
YearName and author
1992Eugonocare (Olenaspella) cylindrata Peng

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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)
genusEugonocare
subgenusOlenaspella
speciescylindrata

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.

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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: minorg
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-06-09 11:32:13
Modified: 2009-06-09 13:32:13
Source: g = genus, f = family, c = class
References: Harrington et al. 1959, Whittington et al. 1997, Aberhan et al. 2004

Age range: Taoyuanian or 498.50000 to 485.40000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Taoyuanian498.5 - 485.4China (Zhejiang) Eugonocare cylindrata (128301 128306)
Taoyuanian498.5 - 485.4China (Hunan) Eugonocare cylindrata (type locality: 126687 126688)