Origin and early diversification of the phylum C nidaria V errill: major developments in the analysis of the taxon's P roterozoic–C ambrian history

H Van Iten, AC Marques, JDM Leme… - …, 2014 - Wiley Online Library
Diploblastic eumetazoans of the phylum C nidaria originated during the N eoproterozoic E
ra, possibly during the C ryogenian Period. The oldest known fossil cnidarians occur in …

[HTML][HTML] Stromatolites as geochemical archives to reconstruct microbial habitats through deep time: Potential and pitfalls of novel radiogenic and stable isotope …

SV Hohl, S Viehmann - Earth-Science Reviews, 2021 - Elsevier
Understanding the origin and evolution of life on Earth and potentially other planets in our
solar system is of fundamental interest for humanity. For the longest time in Earth's history …

Diversity of organic-walled microfossils from the early Mesoproterozoic Ruyang Group, North China Craton–A window into the early eukaryote evolution

H Agić, M Moczydłowska, L Yin - Precambrian Research, 2017 - Elsevier
Mesoproterozoic Era was an important time for initial diversification of eukaryotic clades and
appearance of the earliest complex cell morphologies. Shales and siltstones of the Ruyang …

The formation of crystalline minerals and their role in the origin of life on Earth

CD Pérez-Aguilar, M Cuéllar-Cruz - Progress in Crystal Growth and …, 2022 - Elsevier
As known currently, in the formation of the Earth, minerals have played a pivotal role going
from the formation of the hydrosphere, the lithosphere, and all Earth components until the …

Insights into the Skeletonization, Lifestyle, and Affinity of the Unusual Ediacaran Fossil Corumbella

MLAF Pacheco, D Galante, F Rodrigues… - PLoS …, 2015 - journals.plos.org
The Ediacaran fossil Corumbella is important because it is hypothesized to be a scyphozoan
cnidarian, and thus might be one of the rare examples of bona fide Neoproterozoic animals …

Origin and early diversification of phylum Cnidaria: key macrofossils from the Ediacaran System of North and South America

H Van Iten, JM Leme, MLAF Pacheco… - The cnidaria, past …, 2016 - Springer
Recent molecular clock studies place the origin of phylum Cnidaria within the Cryogenian
Period (ca. 850–635 Ma), with the split between the two subphyla (Anthozoaria and …

New aspects of Neoproterozoic-Cambrian transition in the Corumbá region (state of Mato Grosso do Sul, Brazil)

DHG Walde, DA do Carmo, EM Guimarães… - Annales de …, 2015 - Elsevier
This study aims to update the knowledge about the importance of the late Ediacaran fossil
record and geochemical data from Corumbá, State of Mato Grosso do Sul, at the Brazilian …

Sequence stratigraphy and paleoenvironmental significance of the Neoproterozoic Bambui Group, Central Brazil

LG DaSilva, PK Pufahl, NP James, EM Guimaraes… - Precambrian …, 2022 - Elsevier
Abstract The Bambui Group is a ca. 2,000 m-thick mixed biochemical-siliciclastic
sedimentary succession that accumulated in the Sao Francisco Basin, central Brazil. Its age …

Clay templates in Ediacaran vendotaeniaceans: Implications for the taphonomy of carbonaceous fossils

B Becker-Kerber, AA Elmola, A Zhuravlev… - …, 2022 - pubs.geoscienceworld.org
Although rare, sedimentary deposits containing exceptionally preserved fossils (ie,
Lagerstätten) have shaped our view on the history of life at particular intervals, such as those …

Geodiversity in urban cultural spaces of Rio de Janeiro city: Revealing the geoscientific knowledge with emphasis on the fossil content

MAR Polck, MAM de Medeiros, HI de Araújo-Júnior - Geoheritage, 2020 - Springer
Urban geotourism itineraries have increased in recent years, since a large number of people
are living in major cities and the building stones of the historical and architectural …