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Lorenzella

Artiopoda - Ptychopariida - Lorenzellidae

Taxonomy
Lorenzella was named by Kobayashi (1935) [Sepkoski's age data: Cm Dres-l Sepkoski's reference number: 472]. It is not extant.

It was assigned to Lorenzellidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).

Synonymy list
YearName and author
1935Lorenzella Kobayashi
2002Lorenzella Jell and Adrain p. 400
2002Lorensella Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
EcdysozoaAguinaldo et al. 1997
Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyLorenzellidaeZhang 1963
genusLorenzellaKobayashi 1935

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.

G. †Lorenzella Kobayashi 1935
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Lorenzella convexa Endo and Resser 1937
Lorenzella wutaiensis Chang 1965
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-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2010-01-03 23:55:59
Modified: 2010-01-04 01:55:59
Source: f = family, c = class
References: Aberhan et al. 2004, Whittington et al. 1997

Age range: base of the Taijangian to the top of the Mayan or 506.50000 to 499.50000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Taijangian506.5 - 504.5China (Henan) L. wutaiensis (129011)
St Davids506.5 - 497.0India (Jammu) L. sp. (46472)
Mayan504.5 - 499.5Russian Federation (Gorniy Altay Republic) L. sp. (10175)
Guzhangian500.5 - 497.0China (Liaoning) L. convexa (129894) L. sp. (129882) L. subcylindrica (126814)
Guzhangian500.5 - 497.0China (Shandong) L. kushanensis (129896)