Results 101 to 110 of about 392 (143)

A cosmopolitan late Ediacaran biotic assemblage: new fossils from Nevada and Namibia support a global biostratigraphic link. [PDF]

Proc Biol Sci, 2017
Smith EF, Nelson LL, Tweedt SM, Zeng H, Workman JB.   +4 more
europepmc   +1 more source

Regional nutrient decrease drove redox stabilisation and metazoan diversification in the late Ediacaran Nama Group, Namibia. [PDF]

Sci Rep, 2020
Bowyer FT, Shore AJ, Wood RA, Alcott LJ, Thomas AL, Butler IB, Curtis A, Hainanan S, Curtis-Walcott S, Penny AM, Poulton SW.   +10 more
europepmc   +1 more source

Ediacaran discs from South America: probable soft-bodied macrofossils unlock the paleogeography of the Clymene Ocean. [PDF]

Sci Rep, 2016
Arrouy MJ, Warren LV, Quaglio F, Poiré DG, Simões MG, Rosa MB, Peral LE.   +6 more
europepmc   +1 more source

Substrate growth dynamics and biomineralization of an Ediacaran encrusting poriferan. [PDF]

Proc Biol Sci, 2018
Wood R, Penny A.
europepmc   +1 more source

Sediment disturbance by Ediacaran bulldozers and the roots of the Cambrian explosion. [PDF]

Sci Rep, 2018
Buatois LA, Almond J, Mángano MG, Jensen S, Germs GJB.   +4 more
europepmc   +1 more source

Insights into the skeletonization, lifestyle, and affinity of the unusual Ediacaran fossil Corumbella. [PDF]

PLoS One, 2015
Pacheco ML, Galante D, Rodrigues F, Leme Jde M, Bidola P, Hagadorn W, Stockmar M, Herzen J, Rudnitzki ID, Pfeiffer F, Marques AC.   +10 more
europepmc   +1 more source

Análises estatísticas de Cloudina spp. no sul da faixa Paraguai e Namíbia. E suas implicações filogenéticas e evolutivas. [PDF]

, 2018
openaire   +1 more source

Extinction of Cloudina and Namacalathus at the Precambrian-Cambrian boundary in Oman

Geology, 2003
Biostratigraphic, carbon isotope, and U-Pb zircon geochronological data from the Ara Group of Oman indicate an abrupt last appearance of Cloudina and Namacalathus coincident with a large-magnitude, but short-lived negative excursion in the carbon isotope composition of seawater that is globally coincident with the Precambrian-Cambrian boundary.
Stefan Schröder, Albert Matter, John P. Grotzinger   +2 more
exaly   +15 more sources

Flexible and responsive growth strategy of the Ediacaran skeletal Cloudina from the Nama Group, Namibia [PDF]

Geology, 2017
Abstract The Ediacaran skeletal tubular putative metazoan Cloudina occurs globally in carbonate settings, which both provided lithified substrates and minimized the cost of skeletonization. Habitat and substrate preferences and the relationship of Cloudina to other metazoans have not been fully documented, so we know little as to its ...
Rachel A. Wood, Frederick Bowyer, Amelia Penny   +2 more
exaly   +5 more sources