Some Latest Famennian and Early Tournaisian ophiuroids and holothuroids (Echinodermata) from the Moravian Karst

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00066985" target="_blank" >RIV/00216224:14310/13:00066985 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Some Latest Famennian and Early Tournaisian ophiuroids and holothuroids (Echinodermata) from the Moravian Karst
Original language description
This contribution is focused on the eleutherozoid echinoderms remains from interval of the Late Famennian Middle Palmatolepis gracilis expansa conodont Zone to the Early Tournaisian Siphonodella duplicata conodont Zone from the Lesní lom, Mokrá and Křtiny quarries (NE of Brno). The eleutherozoid echinoderms are generally less frequent than conodonts and ichthyolihs, however in two levels from the Lesní lom and Mokrá quarries (Famennian Protognathodus kockeli and Tournaisian Siphonodella bransoni Zones)are relatively common. Preservation of the skeletal remains is dependent on selective dolomitization or silicification. Preliminary ophiuroids of the order Oegophiurida (genus Furcaster ), Phrynophiurida (genus ?Eospondylus ) and Stenurida were determinated. Presented are mainly arm vertebrae. Holothurian sclerites belong to the order Dendrochirotida (body sclerites of the genus Eocaudina) and Apodida (wheel sclerites and peripharyngeal elements of the genus Achistrum ; ?Gagesiniotrochus
Czech name
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Czech description
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Project
<a href="/en/project/GAP210%2F11%2F1891" target="_blank" >GAP210/11/1891: Devonian-Carboniferous boundary in Europe - a multidisciplinary approach</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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