The illaenid trilobites Vysocania (Vaněk & Vokáč, 1997) and Octillaenus (Barrande, 1846) from the Upper Ordovician of the Czech Republic, Portugal, Spain and Morocco
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F17%3A10134282" target="_blank" >RIV/00023272:_____/17:10134282 - isvavai.cz</a>
Alternative codes found
RIV/00025798:_____/17:00000046
Result on the web
<a href="https://www.researchgate.net/publication/322492109_The_illaenid_trilobites_Vysocania_Vanek_Vokac_1997_and_Octillaenus_barrande_1846_from_the_Upper_Ordovician_of_the_Czech_Republic_Portugal_Spain_and_Morocco" target="_blank" >https://www.researchgate.net/publication/322492109_The_illaenid_trilobites_Vysocania_Vanek_Vokac_1997_and_Octillaenus_barrande_1846_from_the_Upper_Ordovician_of_the_Czech_Republic_Portugal_Spain_and_Morocco</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3140/bull.geosci.1642" target="_blank" >10.3140/bull.geosci.1642</a>
Alternative languages
Result language
angličtina
Original language name
The illaenid trilobites Vysocania (Vaněk & Vokáč, 1997) and Octillaenus (Barrande, 1846) from the Upper Ordovician of the Czech Republic, Portugal, Spain and Morocco
Original language description
The illaenid trilobite Vysocania is widely represented in the Upper Ordovician of the Czech Republic, Portugal and Spain, and is one of the most characteristic taxa in the high-latitude peri-Gondwana palaeobiogeographical region to which it is endemic. Three species of the genus that were formerly assigned to Stenopareia and Zetillaenus, from the Czech Republic and Spain respectively, are herein revised, and a new species is described from the Czech Republic. The genus Octillaenus, of which a new species is described from the Upper Ordovician of Morocco, is considered to have arisen from Vysocania through paedomorphic (neotenic) processes. The relationships between Vysocania, Octillaenus, Stenopareia and Zetillaenus arc reviewed and the criteria used in the definition of these taxa discussed. Species assigned to Vysocania are V. vaneki (type-species), V. iherica, V. moraveci sp. nov. and V. pander;, species assigned to Octillaenus are O. hisingeri (type-species) and O. marocanus sp. nov. Vysocania appears for the first tune in the lower Berounian (Sandbian) and has its last undoubted record in the upper Berounian (upper Katian); Octillaenus is presently restricted to the Kralodvorian (upper Katian).
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10506 - Paleontology
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Bulletin of Geosciences
ISSN
1214-1119
e-ISSN
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Volume of the periodical
92
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
26
Pages from-to
465-490
UT code for WoS article
000419438500004
EID of the result in the Scopus database
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