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Pesaiella perfida

Artiopoda - Olenida - Parabolinoididae

Taxonomy
Pesaia perfida was named by Chernysheva (1960). It is not extant.

It was recombined as Pesaiella perfida by Rozova (1964).

Synonymy list
YearName and author
1960Pesaia perfida Chernysheva
1964Pesaiella perfida Rozova

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
RankNameAuthor
classArtiopodaHou and Bergstrom
classTrilobitaWalch 1771
orderOlenida
familyParabolinoididaeLochman 1956
genusPesaiella
speciesperfida(Chernysheva 1960)

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.

†Pesaiella perfida Chernysheva 1960
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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-movingc
Life habit: low-level epifaunalc
Diet: carnivorec
Vision: well-developedf
Created: 2009-12-13 23:05:14
Modified: 2009-12-14 01:05:14
Source: f = family, c = class
References: Whittington et al. 1997, Aberhan et al. 2004

Age range: Maduan or 497.00000 to 495.00000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Maduan497.0 - 495.0Russian Federation (Krasnoyar) Pesaiella perfida (131069 131420)
Tavgian497.0 - 486.85Russian Federation (Krasnoyar) Pesaiella perfida (131068 131418)