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Proceratopyge distensa

Trilobita - Asaphida - Ceratopygidae

Taxonomy
Proceratopyge distensa was named by Lu and Lin (1989). It is not extant.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1989Proceratopyge distensa Lu and Lin

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
subclassLibristoma
orderAsaphidaSalter 1864
superfamilyAsaphoideaSalter 1864
familyCeratopygidaeRaymond 1913
genusProceratopygeWallerius 1895
speciesdistensa

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.

Proceratopyge distensa Lu and Lin 1989
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingo
Life habit: low-level epifaunalo
Diet: carnivorec
Vision: well-developedf
Created: 2009-12-13 22:50:48
Modified: 2009-12-14 00:50:48
Source: f = family, o = order, c = class
References: Whittington et al. 1997, Aberhan et al. 2004, Hendy et al. 2009

Age range: Paibian or 497.00000 to 494.00000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Taoyuanian498.5 - 485.4China (Zhejiang) Proceratopyge distensa (128303 128304 128305 128306 128309)
Paibian497.0 - 494.0China (Zhejiang) Proceratopyge distensa (125677)