2015
DOI: 10.18285/geonomos.v23i2.710
|View full text |Cite
|
Sign up to set email alerts
|

O Registro Fóssil Das Coberturas Sedimentares Do Cráton Do São Francisco Em Minas Gerais

Abstract: O registro fóssil dos depósitos sedimentares proterozoicos, paleozoicos e mesozoicos do Cráton do São Francisco inclui estruturas de origem microbiana (microbialitos, oncólitos), palinomorfos terrestres e marinhos, microfósseis silicosos e carbonáticos de origem marinha, metazoários neoproterozoicos, artrópodes, uma variedade de bioturbações, vertebrados actinopterígios, sarcopterígios e dinossauros. Com exceção dos microbialitos, que são amplamente distribuídos, os fósseis são relativamente escassos se compar… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
17
0

Year Published

2017
2017
2020
2020

Publication Types

Select...
6
1

Relationship

1
6

Authors

Journals

citations
Cited by 10 publications
(17 citation statements)
references
References 59 publications
0
17
0
Order By: Relevance
“…The Quiricó Formation is the only Mesozoic unit of the São Francisco Basin that contains ostracodes (Do Carmo et al, 2004a; Campos and Do Carmo, 2005; Bittencourt et al, 2015). The taxonomy, paleoecology, and stratigraphic and geographic distribution of the ostracode species herein identified can supply information on the chronostratigraphic positioning of the Quiricó Formation.…”
Section: Introductionmentioning
confidence: 99%
“…The Quiricó Formation is the only Mesozoic unit of the São Francisco Basin that contains ostracodes (Do Carmo et al, 2004a; Campos and Do Carmo, 2005; Bittencourt et al, 2015). The taxonomy, paleoecology, and stratigraphic and geographic distribution of the ostracode species herein identified can supply information on the chronostratigraphic positioning of the Quiricó Formation.…”
Section: Introductionmentioning
confidence: 99%
“…1B), which corresponds to the middle interval of the Areado Group (Campos and Dardenne, 1997). This formation yields most of the fossil record of the Sanfranciscana Basin (Sgarbi et al, 2001;Bittencourt et al, 2015), including palynomorphs, gymnosperms and angiosperms, insects, ostracods, spinicaudatans, elasmobranchs, actinopterygians, coelacanthiforms and dinosaurs (Scorza and Silva Santos, 1955;Cardoso, 1971;Santos, 1971;Lima, 1979;Martins-Neto, 1996;Duarte, 1997;do Carmo et al, 2004;Carvalho and Maisey, 2008;Zaher et al, 2011;Bittencourt et al, 2017;de Carvalho and Santucci, 2018).…”
Section: Geological Settingmentioning
confidence: 74%
“…The minimal age of the fish-levels of the Quiricó Formation is generally regarded as late Barremian based mainly on palynological dates, and lies within the Transitoripollis (Tucanopollis) crisopolensis palinozone [ 28 31 ]. A revision of this horizon [ 32 ] revealed the presence of the palinomorph Tucanopollis annulatus , a taxon described from the upper Six Hills Formation of the Dakhla oasis in Egypt [ 33 ].…”
Section: Introductionmentioning
confidence: 99%