Results 71 to 80 of about 2,126 (211)

Paleontological investigation on dinoflagellates, acritarchs or prasinophytes of ODP Hole 174-1071F

, 2005
Paleontological investigation on dinoflagellates, acritarchs or prasinophytes of ODP Hole 174 ...
Francine M G McCarthy (7894697), Shipboard Scientific Party, Mitchell J Malone (6886577), James A Jr Austin (6969269), McCarthy, Francine M G, Nicholas Christie-Blick (6971258), Christie-Blick, Nicholas, Shipboard Scientific Party (6886568), Austin, James A Jr, Malone, Mitchell J   +9 more
core   +1 more source

Organic walled microfossils in wet peperites from the early Cretaceous Paraná-Etendeka volcanism of Brazil. [PDF]

Sci Rep, 2023
Del Mouro L, Becker-Kerber B, Janasi VA, de Araújo Carvalho M, Waichel BL, Lima EF, Rossetti LMM, Cruz V, Silva MS, Famelli N, Ortega-Hernández J.   +10 more
europepmc   +1 more source

Range table from dinoflagellates, acritarchs and prasinophytes in ODP Hole 160-969A

, 2005
Range table from dinoflagellates, acritarchs and prasinophytes in ODP Hole 160 ...
Robertson, Alastair H F, Shipboard Scientific Party, Emeis, Kay-Christian, Alastair H F Robertson (6961169), Silvia Spezzaferri (6961349), Kay-Christian Emeis (6958973), Shipboard Scientific Party (6886568), Spezzaferri, Silvia   +7 more
core   +1 more source

A case for an active eukaryotic marine biosphere during the Proterozoic era. [PDF]

Proc Natl Acad Sci U S A, 2022
Eckford-Soper LK, Andersen KH, Hansen TF, Canfield DE.   +3 more
europepmc   +1 more source

Spore-like bodies in some Early Paleozoic acritarchs: clues to chlorococcalean affinities [PDF]

, 2009
We present discoveries of internal bodies in problematic Silurian and Devonian organic−walled microfossils classified traditionally as polygonomorph, acanthomorph, sphaeromorph, and herkomorph acritarchs.
Kremer, B., Kazmierczak, J
core  

Range table from dinoflagellates, acritarchs and prasinophytes in ODP Hole 149-900A

, 2005
Range table from dinoflagellates, acritarchs and prasinophytes in ODP Hole 149 ...
Sawyer, Dale S, White, Lisa D, Shipboard Scientific Party, Dale S Sawyer (6961145), Robert B Whitmarsh (6887105), Whitmarsh, Robert B, Shipboard Scientific Party (6886568), Lisa D White (6970616)   +7 more
core   +1 more source

Hydrocarbon-Generating Assemblages and Organic Matter Accumulation Patterns from the Basal Silurian Renheqiao Formation in Western Yunnan, China

Journal of Marine Science and Engineering
The organic-rich shales of the Upper Ordovician–Lower Silurian Renheqiao Formation in Yunnan, China, represent a valuable target for understanding marine hydrocarbon systems and offshore oil and gas exploration.
Shucan Zheng, Qinglai Feng, Xuesong Lu, Ronghe Jin, Xiaomei Nie   +4 more
doaj   +1 more source

Paleontological investigation on dinoflagellates, acritarchs or prasinophytes of ODP Hole 151-909C

, 2005
Paleontological investigation on dinoflagellates, acritarchs or prasinophytes of ODP Hole 151 ...
Shipboard Scientific Party, Annik M Myhre (6971210), Manum, Svein B, Thiede, Jörn, Jörn Thiede (6885422), Svein B Manum (6971204), Shipboard Scientific Party (6886568), Myhre, Annik M   +7 more
core   +1 more source

Which early Palaeozoic acritarchs might be dinoflagellate cysts?

, 2017
Small, organic-walled microfossils were usually attributed to the general term ‘hystrichospheres’ until the early 1960’s. After the discovery that many of these ‘hystrichospheres’ displayed morphological characteristics that are specific for ...
Mertens, Kenneth Neil, Kroeck, David M., Zonneveld, Karin A. F., Versteegh, Gerard, Servais, Thomas   +4 more
core   +1 more source

Miospore assemblages from Late Ordovician (Katian-Hirnantian), Ghelli Formation, Alborz Mountain Range North-eastern Iran: Palaeophytogeographic and palaeoclimatic implications [PDF]

Journal of Sciences, Islamic Republic of Iran, 2016
Well-preserved miospore assemblages are recorded from the Late Ordovician (Katian-Hirnantian), Ghelli Formation in Pelmis-gorge at the north-eastern Alborz Mountain The palynomorphs were extracted from siliciclastic deposits which are well-dated by using
M. Ghavidel-syooki
doaj