Ordovician chitinozoans and marine phytoplankton of the Central Andean Basin, northwestern Argentina: A biostratigraphic and paleobiogeographic approach

Puente, G. Susana de la; Rubinstein, Claudia V.

doi:10.1016/j.revpalbo.2012.03.007

Cited by 31 publications

(25 citation statements)

References 55 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The Central Andean Basin had a complex evolutionary history as foreland basin during the early-middle Palaeozoic with an active subduction zone to the west (Astini, 2008;de la Puente and Rubinstein, 2013b;Rubinstein and García Muro, 2013) which was probably inducing unfavorable palaeoenvironmental conditions for the development of land vegetation.…”

Section: Discussionmentioning

confidence: 99%

The palynological record across the Ordovician/Silurian boundary in the Cordillera Oriental, Central Andean Basin, northwestern Argentina

Rubinstein

Puente

Delabroye³

et al. 2016

Review of Palaeobotany and Palynology

Self Cite

View full text Add to dashboard Cite

Section: Discussionmentioning

confidence: 99%

The palynological record across the Ordovician/Silurian boundary in the Cordillera Oriental, Central Andean Basin, northwestern Argentina

Rubinstein

Puente

Delabroye³

et al. 2016

Review of Palaeobotany and Palynology

Self Cite

View full text Add to dashboard Cite

“…3). First occurrences of Striatotheca in the Central Andean Basin of NW Argentina, situated at middle palaeolatitudes on the eastern margin of Gondwana, are higher still in the 'Baltograptus deflexus' Biozone (Ottone et al 1992;, 2001de la Puente & Rubinstein 2013) and are correlated with Stage Slice Fl2 (Figs 1, 3). The relatively high FAD of Striatotheca in NW Argentina could be a consequence of either lack of samples from lower levels or environmental control on its distribution and occurrence, but as no specimens have been recorded from messaoudensis-trifidum associations in Argentina (e.g.…”

Section: Note On Palaeogeographical Classificationmentioning

confidence: 97%

“…The first occurrence of A. clathrata simplex in NW Argentina (East Gondwana) is higher (Fig. 4), in the 'Baltograptus deflexus' graptolite Biozone de la Puente & Rubinstein 2013), which is correlated with Stage Slice Fl2 (Fig. 1).…”

Section: Note On Palaeogeographical Classificationmentioning

confidence: 98%

“…(Webby et al 2004), and graptolite, conodont (North Atlantic zonation) and chitinozoan ('North Gondwana' zonation) biozones. The South Chinese graptolite zonation is from Zhang et al (2007Zhang et al ( , 2010, the Baltic graptolite zonation is from Cooper et al (2004), and the Argentinian graptolite zonation is from de la Puente & Rubinstein (2013, based on Toro & Maletz 2007and Albanesi et al 2008). All other correlations are from TSCreator (2014; see also Cooper & Sadler 2012).…”

mentioning

confidence: 99%

See 1 more Smart Citation

First Appearance Datums (FADs) of selected acritarch taxa and correlation between Lower and Middle Ordovician

Servais

Molyneux

et al. 2018

LET

Self Cite

View full text Add to dashboard Cite

First Appearance Datums (FADs) of selected, easily recognizable acritarch morphotypes are assessed to determine their potential contribution to correlation between Lower and Middle Ordovician stages and substage divisions along the Gondwanan margin (Perigondwana) and between Perigondwana and other palaeocontinents. The FADs for 19 genera, species and species groups are recorded throughout their biogeographical ranges. The taxa investigated fall into three groups. Some have FADs at about the same level throughout their biogeographical ranges and are useful for long‐distance and intercontinental correlation. Among these are Coryphidium, Dactylofusa velifera, Peteinosphaeridium and Rhopaliophora in the upper Tremadocian Stage; Arbusculidium filamentosum, Aureotesta clathrata simplex and Coryphidium bohemicum in the lower–middle Floian Stage; Dicrodiacrodium in the upper Floian Stage; Frankea in the Dapingian–lower Darriwilian stages; and Orthosphaeridium spp., with FADs in the Dapingian–lower Darriwilian stages of Perigondwanan regions and at about the same level in Baltica. Other taxa, however, have diachronous (or apparently diachronous) FADs, and this needs to be taken into account when using them for correlation. A second group of genera and species, comprising Striatotheca, the Veryhachium lairdii group and the V. trispinosum group, have a recurring pattern of FADs in the Tremadocian Stage on Avalonia and in South Gondwana and West Gondwana, but in the Floian Stage of South China and East Gondwana. The third group, consisting of Arkonia, Ampullula, Barakella, Dasydorus, Liliosphaeridium and Sacculidium, have FADs that are markedly diachronous throughout their biogeographical ranges, although the global FADs of Arkonia, Ampullula, Liliosphaeridium and Sacculidium are apparently in South China and/or East Gondwana. It is possible that diachronous FADs are only apparent and an artefact of sampling. Nevertheless, an alternative interpretation, suggested by recurring patterns, is that some as yet undetermined factor controlled a slower biogeographical spread over time, resulting in diachroneity.

show abstract

“…Quintavalle & Playford 2006), Argentina (e.g. Achab et al 2006;de la Puente & Rubinstein 2013) and England (e.g. Molyneux 2009).…”

Section: Comparison With Other Regionsmentioning

confidence: 99%

An Early–Middle Ordovician acritarch and prasinophyte assemblage from the Meitan Formation in Qijiang, Chongqing, South China

Yan

Meng

2014

GFF

View full text Add to dashboard Cite

Acritarchs and prasinophytes representing 39 species in 26 genera are identified from the Early -Middle Ordovician Meitan Formation in the Guanyinqiao section, Qijiang, Chongqing in South China. This palynomorph assemblage is dominated by the genera Polygonium (35.2%), Striatotheca (15.2%), Stelliferidium (12.5%) and Leiosphaeridia (10.2%) showing similarities to assemblages from deflexus -suecicus graptolite biozone (Meitan Formation, upper Floian-lower Dapingian) in the Honghuayuan section and can be correlated to the contemporaneous global acritarch assemblages. The composition of the acritarch assemblage from the Meitan Formation of the Guanyinqiao section implies an inner-shelf depositional environment for the studied successions.

show abstract

Ordovician chitinozoans and marine phytoplankton of the Central Andean Basin, northwestern Argentina: A biostratigraphic and paleobiogeographic approach

Cited by 31 publications

References 55 publications

The palynological record across the Ordovician/Silurian boundary in the Cordillera Oriental, Central Andean Basin, northwestern Argentina

The palynological record across the Ordovician/Silurian boundary in the Cordillera Oriental, Central Andean Basin, northwestern Argentina

First Appearance Datums (FADs) of selected acritarch taxa and correlation between Lower and Middle Ordovician

An Early–Middle Ordovician acritarch and prasinophyte assemblage from the Meitan Formation in Qijiang, Chongqing, South China

Contact Info

Product

Resources

About