Bryozoan fauna of the Upper Ordovician (Katian) of Alnif, Morocco
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23420%2F15%3A43928542" target="_blank" >RIV/49777513:23420/15:43928542 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s12549-015-0208-x" target="_blank" >http://dx.doi.org/10.1007/s12549-015-0208-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s12549-015-0208-x" target="_blank" >10.1007/s12549-015-0208-x</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Bryozoan fauna of the Upper Ordovician (Katian) of Alnif, Morocco
Popis výsledku v původním jazyce
Bryozoan fauna was discovered within the glaciogenic sediments of an Ordovician (Hirnantian) tunnel valley infill near Alnif, Morocco where it had been redeposited from the upper Tiouririne Formation (Ktaoa Group, Katian). This fauna contains four species-one esthonioporine, two trepostomes and one rhabdomesine cryptostome-of which three are new: Revalotrypa ramosa sp. nov., Radiotrypa alnifensis sp. nov. and Heminematopora gaetula sp. nov. The fourth species, Monotrypa sp., is described using open nomenclature. Branched colonies of R. alnifensis sp. nov. are the most abundant element of the bryozoan-rich floatstones of the upper Tiouririne Formation in which bryozoans were deposited after being transported for a short distance. The genus Radiotrypa was previously known exclusively from the Hirnantian of Sweden, and the genus Heminematopora was known from the Upper Ordovician of North America and Europe. Study of the internal morphology of Heminematopora confirmed the presence of heterozooecia in this genus.
Název v anglickém jazyce
Bryozoan fauna of the Upper Ordovician (Katian) of Alnif, Morocco
Popis výsledku anglicky
Bryozoan fauna was discovered within the glaciogenic sediments of an Ordovician (Hirnantian) tunnel valley infill near Alnif, Morocco where it had been redeposited from the upper Tiouririne Formation (Ktaoa Group, Katian). This fauna contains four species-one esthonioporine, two trepostomes and one rhabdomesine cryptostome-of which three are new: Revalotrypa ramosa sp. nov., Radiotrypa alnifensis sp. nov. and Heminematopora gaetula sp. nov. The fourth species, Monotrypa sp., is described using open nomenclature. Branched colonies of R. alnifensis sp. nov. are the most abundant element of the bryozoan-rich floatstones of the upper Tiouririne Formation in which bryozoans were deposited after being transported for a short distance. The genus Radiotrypa was previously known exclusively from the Hirnantian of Sweden, and the genus Heminematopora was known from the Upper Ordovician of North America and Europe. Study of the internal morphology of Heminematopora confirmed the presence of heterozooecia in this genus.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DB - Geologie a mineralogie
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Palaeobiodiversity and Palaeoenvironments
ISSN
1867-1594
e-ISSN
—
Svazek periodika
95
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
17
Strana od-do
537-553
Kód UT WoS článku
000366380300004
EID výsledku v databázi Scopus
2-s2.0-84949623124