Noví silurští nautiloidi Phragmoceras Broderip, 1839 a Tubiferoceras Hedström, 1917 z pražské pánve (Čechy)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F07%3A00000026" target="_blank" >RIV/00025798:_____/07:00000026 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

New Silurian nautiloids Phragmoceras Broderip, 1839 and Tubiferoceras Hedström, 1917 from the Prague Basin (Bohemia)

Popis výsledku v původním jazyce

The morphologically distinct nautiloid genera Phragmoceras and Tubiferoceras with an endogastric brevicone shell and a contracted aperture are characteristic components of the Silurian tropical faunas of Baltica and Laurentia. Seven previously known species of Phragmoceras from the Prague Basin are mainly from cephalopod limestones of the Ludlow age. Amongst these, two species are recorded from beyond the Prague Basin. P. imbricatum is recognised in Avalonia and Baltica and its geographic distribution suggests a palaeobiogeographical connection across the Rheic Ocean during the earlier Ludlow time. This paper deals with several phragmocerids from the Prague Basin which have not been recorded before. These species are closely related or conspecific to those described from Baltica, Ireland or Wales and indicate an open seaway between the Prague Basin and Baltica, Laurentia and Avalonia, respectively, since the latest Llandovery.

Název v anglickém jazyce

New Silurian nautiloids Phragmoceras Broderip, 1839 and Tubiferoceras Hedström, 1917 from the Prague Basin (Bohemia)

Popis výsledku anglicky

The morphologically distinct nautiloid genera Phragmoceras and Tubiferoceras with an endogastric brevicone shell and a contracted aperture are characteristic components of the Silurian tropical faunas of Baltica and Laurentia. Seven previously known species of Phragmoceras from the Prague Basin are mainly from cephalopod limestones of the Ludlow age. Amongst these, two species are recorded from beyond the Prague Basin. P. imbricatum is recognised in Avalonia and Baltica and its geographic distribution suggests a palaeobiogeographical connection across the Rheic Ocean during the earlier Ludlow time. This paper deals with several phragmocerids from the Prague Basin which have not been recorded before. These species are closely related or conspecific to those described from Baltica, Ireland or Wales and indicate an open seaway between the Prague Basin and Baltica, Laurentia and Avalonia, respectively, since the latest Llandovery.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DB - Geologie a mineralogie

OECD FORD obor

—

Projekt

<a href="/cs/project/GA205%2F06%2F1367" target="_blank" >GA205/06/1367: Vývoj prostředí a paleo-společenstev v ludlovu (silur) pražské pánve (Perunika, Čechy)</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Bulletin of Geosciences

ISSN

1214-1119

e-ISSN

—

Svazek periodika

82

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

119-131

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—