Challenging Darwin: Evolution of Triassic Conodonts and Their Struggle for Life in a Changing World

Kiliç, Ali Murat; Plasencia, Pablo; Guex, Jean; Hirsch, Francis

doi:10.1016/bs.sats.2017.08.003

Cited by 12 publications

(8 citation statements)

References 48 publications

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“…Hayashi, 1968;Gallet et al 1994;Mietto et al 2012;Zhang et al 2017Zhang et al , 2019. This species commonly occurred in the Julian and disappeared in the Tuvalian (Rigo et al 2007;Chen et al 2015;Kiliç et al 2017;Tomimatsu et al 2021) (Fig. 6).…”

Section: B Quadralella Polygnathiformis Zonementioning

confidence: 97%

“…Note that some genera and species are revised from their original binomial nomenclature and reassigned in accordance with the latest taxonomic studies and rules of the International Code of Zoological Nomenclature (e.g. Orchard, , 2013Chen et al 2015;Kiliç et al 2015Kiliç et al , 2017Chen & Lukeneder, 2017). For a better description of the stratigraphic context, we use stage and substage nomenclature in the following sections.…”

Section: Conodont Biostratigraphymentioning

confidence: 99%

“…A total of five species, including G. arcuata, G. budurovi, G. carinata, G. malayensis and G. tethydis are attributed to this genus (Chen et al 2015). G. tethydis is known from the Tethys and Panthalassa, ranging from the Aegean to the uppermost Julian (Igo, 1989;Kozur, 1989a;Gallet et al 1994;Chen et al 2015;Kiliç et al 2017;Zhang et al 2017). G. malayensis is characterized by its broader platform and posteriorly located basal cavity and ranges from the Longobardian to the uppermost Julian (Kozur, 2003;Chen et al 2015).…”

Section: C Quadralella Praelindae Zonementioning

confidence: 99%

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The Ladinian–Carnian conodont fauna at Yize, Yunnan, southwestern China, with implications for conodont palaeoecology and palaeogeography

Zhang

Sun²

2023

Geol. Mag.

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Subdivisions of Ladinian–Carnian boundary beds and the lower Carnian strata in South China are challenging owing to a paucity of west Tethyan ammonoids. We investigated a conodont fauna in a continuous section at Yize in eastern Yunnan Province to provide a biostratigraphic solution. Five genera and 24 conodont species are recognized, and five conodont zones are established. The zones are, in ascending order, the Paragondolella inclinata Zone, the Quadralella polygnathiformis Zone, the Quadralella praelindae Zone, the Quadralella auriformis Zone and the Quadralella robusta Zone. The Ladinian–Carnian boundary is provisionally defined by the first occurrences of Quadralella polygnathiformis and Quadralella intermedia in the cherty limestone member of the Zhuganpo Formation. Regional correlations via conodont biostratigraphy indicate that the Zhuganpo Formation is probably diachronous, with a maximal range spanning the upper Ladinian to the lower Carnian. Amongst all common late Ladinian – early Carnian conodont genera, Paragondolella, Quadralella and Mazzaella are probably cosmopolitan. Budurovignathus was restricted to a few basins and probably preferred offshore or deep-water environments.

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Section: B Quadralella Polygnathiformis Zonementioning

confidence: 97%

Section: Conodont Biostratigraphymentioning

confidence: 99%

Section: C Quadralella Praelindae Zonementioning

confidence: 99%

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The Ladinian–Carnian conodont fauna at Yize, Yunnan, southwestern China, with implications for conodont palaeoecology and palaeogeography

Zhang

Sun²

2023

Geol. Mag.

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“…The former species has no ornamentation on the platform margins, whereas in the latter species some low and rounded nodes appear on the anterior margins. During the Norian, especially in the Middle and Upper Norian, the platform of the conodont elements show an evindent narrowing trend (ORCHARD 1983(ORCHARD , 1991bKOZUR 1989b;KILIÇ et al 2017). This results in more slender conodonts (e.g., Mo.…”

Section: Tábor Hillmentioning

confidence: 99%

“… KILIÇ et al (2017). emphasized different trends, but these were based only on particular species of the involved genera, which genera were defined in most cases by just one morphological character.The upper Julian bituminous limestones of Kálvária Hill and the succession inPilisvörösvár can be assigned to the Csákberény Formation based on the Ni.…”

mentioning

confidence: 99%

Upper Triassic Conodonts From the Csővár Area and the Buda Hills, Hungary and Their Geological Applications

Karádi¹

2018

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Stress-Related Evolution in Triassic Conodonts and the Middle Norian Juvenile Mortality

Karádi

Virág²,

Kolar‐Jurkovšek

et al. 2020

Morphogenesis, Environmental Stress and Reverse Evolution

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Challenging Darwin: Evolution of Triassic Conodonts and Their Struggle for Life in a Changing World

Cited by 12 publications

References 48 publications

The Ladinian–Carnian conodont fauna at Yize, Yunnan, southwestern China, with implications for conodont palaeoecology and palaeogeography

The Ladinian–Carnian conodont fauna at Yize, Yunnan, southwestern China, with implications for conodont palaeoecology and palaeogeography

Upper Triassic Conodonts From the Csővár Area and the Buda Hills, Hungary and Their Geological Applications

Stress-Related Evolution in Triassic Conodonts and the Middle Norian Juvenile Mortality

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