Katja Oselj (Author), Tea Kolar-Jurkovšek (Author), Bogdan Jurkovšek (Author), Luka Gale (Author)

Abstract

Middle Triassic beds exposed along the road between Mišji Dol and Poljane pri Primskovem (Posavje Hills) comprise marlstone, tuff, volcaniclastic sandstone, and thin- to medium-bedded limestone and dolostone. The succession was logged and sampled for conodonts. A relatively rich conodont assemblage was determined, consisting of Budurovignathus gabrielae Kozur, Budurovignathus sp., Cratognathodus kochi (Huckriede), Gladigondolella malayensis Nogami, Gladigondolella tethydis Huckriede, Gladigondolella sp., Neogondolella balkanica Budurov & Stefanov, Neogondolella cf. excentrica Budurov & Stefanov, Neogondolella constricta (Mosher & Clark), Neogondolella cornuta Budurov & Stefanov,Neogondolella sp., Paragondolella excelsa Mosher, Paragondolella liebermani (Kovacs & Kozur), Paragondolella trammeri (K o z u r), Paragondolella cf. alpina (Kozur & Mostler), and Paragondolella sp. The assemblage correlates with the upper Anisian and lowermost Ladinian assemblages from the Global Boundary Stratotype Section and Point (GSSP) of the Ladinian at Bagolino in the Southern Alps in northern Italy. Along with conodonts, numerous specimens of benthic foraminifera Nodobacularia? vujisici Urošević & Gaździcki were recovered from the lowermost part of the succession. Previous research on this taxon is critically evaluated.

Keywords

Dinaridi;Posavske gube;srednji trias;zgornji anizij;spodnji ladinij;bazen;vulkanoklastiti;konodonti;foraminifere;

Data

Language: English
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UL NTF - Faculty of Natural Sciences and Engineering
Publisher: Geološki zavod Slovenije
UDC: 56
COBISS: 164645635 Link will open in a new window
ISSN: 0016-7789
Views: 3
Downloads: 3
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: Slovenian
Secondary title: Mikrofosili iz srednjetriasnih plasti pri Mišjem Dolu, osrednja Slovenija
Secondary abstract: Zaporedje srednjetriasnih plasti, ki so razgaljene ob cestnem useku med Mišjim Dolom in Primskovim (Posavsko hribovje), sestavljajo laporovec, tuf, vulkanoklastični peščenjak in tanko do srednje plastnat apnenec in dolomit. Zaporedje je bilo popisano in vzorčeno za konodontne analize. Določena je bila relativno bogata združba, ki sestoji iz vrst Budurovignathus gabrielae Kozur, Budurovignathus sp., Cratognathodus kochi (Huckriede), Gladigondolella ma-layensis Nogami, Gladigondolella tethydis Huckriede, Gladigondolella sp., Neogondolella balkanica Budurov & Stefanov,Neogondolella cf. excentrica Budurov & Stefanov, Neogondolella constricta (Mosher & Clark), Neogondolella cornuta Budurov & Stefanov, Neogondolella sp., Paragondolella excelsa Mosher, Paragondolella liebermani (Kovacs & Kozur),Paragondolella trammeri (K o z u r), Paragondolella cf. alpina (Kozur & Mostler) in Paragondolella sp. Združbo lahko ko-reliramo z zgornjeanizijsko do spodnjeladinijsko združbo iz globalnega mejnega stratotipskega profila in točke (GSSP) za ladinij v Bagolinu v Južnih Alpah, severna Italija. Poleg konodontov so bili v spodnjem delu zaporedja najdeni številni primerki bentoških foraminifer Nodobacularia? vujisici Urošević & Gaździcki. Podajamo kritični pregled dosedanjih raz-iskav tega taksona.
Secondary keywords: Dinaridi;Posavske gube;srednji trias;zgornji anizij;spodnji ladinij;bazen;vulkanoklastiti;konodonti;foraminifere;
Pages: str. 125-150
Volume: ǂvol. ǂ66
Issue: ǂno. ǂ1
Chronology: 2023
DOI: 10.5474/geologija.2023.004
ID: 22373231