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Rorringtonia scanica

Trilobita - Proetida - Rorringtoniidae

Taxonomy
Proetus scanicus was named by Olin (1906). Its type specimen is LO 1940T, a cephalon/head (cranidium), and it is a 3D body fossil.

It was recombined as Decoroproetus scanicus by Owens (1973); it was recombined as Rorringtonia scanica by Owens (2004).

Synonyms
  • Zetaproetus michle was named by Snajdr (1983).

    It was recombined as Xenocybe michle by Pek and Vanek (1989); it was synonymized subjectively with Rorringtonia scanica by Owens (2004).
Synonymy list
YearName and author
1906Proetus scanicus Olin p. 59 figs. pl. 2 f. 17
1973Decoroproetus scanicus Owens p. 154 fig. 81
1983Zetaproetus michle Snajdr p. 26 figs. pl. 1 f. 4-5; pl. 2 f. 5-8; txt. f. 1
1989Xenocybe michle Pek and Vanek p. 28
2004Rorringtonia scanica Owens

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderProetidaFortey and Owens 1975
superfamilyProetoideaHawle and Corda 1847
familyRorringtoniidae
genusRorringtoniaWhittard 1966
speciesscanica(Olin 1906)

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.

Rorringtonia scanica Olin 1906
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Invalid names: Zetaproetus michle Snajdr 1983 [synonym]
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: deposit feedero
Vision: well-developedf
Created: 2010-02-22 04:43:47
Modified: 2010-02-22 06:43:47
Source: f = family, o = order, c = class
References: Aberhan et al. 2004, Fortey and Owens 1999

Age range: base of the Sandbian to the top of the Hirnantian or 458.40000 to 443.40000 Ma

Collections (9 total)


Time interval Ma Country or state Original ID and collection number
Sandbian458.4 - 453.0United Kingdom Rorringtonia scanica (165174)
Kralodvorian449.5 - 445.6Czech Republic Rorringtonia scanica (165097 165099)
Kralodvorian (early glacial)449.5 - 445.6Czech Republic Rorringtonia scanica (165098)
Kralodvorian449.5 - 445.6Czech Republic (Praha) Zetaproetus michle (151985)
Pirgu449.5 - 445.6Sweden Rorringtonia scanica (162444)
Pirgu449.5 - 445.6Sweden (Skåne) Rorringtonia scanica (165075 165076)
Hirnantian445.2 - 443.4United Kingdom (England) Rorringtonia scanica (165100)