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Radioscutellum

Trilobita - Corynexochida - Styginidae

Taxonomy
Radioscutellum was named by Snajdr (1972) [Sepkoski's age data: D Sieg Sepkoski's reference number: 1106]. It is not extant.

It was assigned to Corynexochida by Sepkoski (2002); and to Styginidae by Jell and Adrain (2002).

Synonymy list
YearName and author
1972Radioscutellum Snajdr
2002Radioscutellum Jell and Adrain p. 437
2002Radioscuttelum Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderCorynexochida
familyStyginidaeVogdes 1890
genusRadioscutellumSnajdr 1972

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. †Radioscutellum Snajdr 1972
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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: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedf
Created: 2009-12-14 23:37:50
Modified: 2009-12-15 01:37:50
Source: f = family, o = order, c = class
References: Aberhan et al. 2004, Hendy et al. 2009, Whittington et al. 1997

Age range: Pragian or 410.80000 to 407.60000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Pragian410.8 - 407.6Czech Republic (Prague) R. intermixtum, R. conspersum, R. crassicostatum, R. koneprusiense (12071)
Pragian410.8 - 407.6Tajikistan R. conspersum (13985)
Pragian410.8 - 407.6Czech Republic R. intermixtum, R. conspersum, R. crassicostatum, R. koneprusiense (10342) R. pseudopaliferum (12101)
Pragian - Middle Devonian410.8 - 382.7Czech Republic R. intermixtum, R. conspersum, R. crassicostatum (10344)