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Detecting environmentally dependent developmental plasticity in fossilized individuals. [PDF]
Proc Natl Acad Sci U S ABrombacher A +11 more
europepmc +1 more source
Effect of Flame Retardant (BDE-47) Exposure on Benthic Organisms from Coastal Areas: Experiment on Symbiont-Bearing Foraminifera of Genus <i>Peneroplis</i>. [PDF]
ToxicsMusco M +5 more
europepmc +1 more source
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Triassic foraminifers of the Lampang Group (Northern Thailand)
Journal of Asian Earth Sciences, 2006Abstract Triassic foraminifers are recognized, for the first time, in limestones from four localities of the Lampang Group (Northern Thailand), tectonically assigned to the Sukhothai Subterrane (Sukhothai Folded Belt) which is located between western the Sibumasu (Shan-Thai) Terrane and eastern Indochina.
Rossana Martini +2 more
exaly +3 more sources
Radiocarbon dating of planktonic foraminifer shells: A cautionary tale
Paleoceanography, 2014 Sedimentation rate, bioturbation, winnowing, and calcite dissolution produce significant radiocarbon age offsets among multiple species of coexisting planktonic foraminifers and pteropod fragments.
Figen Mekik
exaly +2 more sources
2015
Benthic foraminifera are unicellular, aquatic (marine and brackish) eukaryotic organisms. They are benthic bottom dwellers characterized by high diversity and abundance. In benthic foraminifera, the cytoplasmic body is encased in organic or mineralized test (shell), which provides a fossil record (Cambrian to recent).
Boltovskoy, Demetrio +1 more
openaire +2 more sources
Benthic foraminifera are unicellular, aquatic (marine and brackish) eukaryotic organisms. They are benthic bottom dwellers characterized by high diversity and abundance. In benthic foraminifera, the cytoplasmic body is encased in organic or mineralized test (shell), which provides a fossil record (Cambrian to recent).
Boltovskoy, Demetrio +1 more
openaire +2 more sources
The spirotheca of the foraminifer Quasifusulina
Lethaia, 1993A SEM study on the test wall of Quasifusulina has demonstrated that the ultrastructures in the spirotheca Quasifusulina different from those of related fusulinid genera, such as Fusulinella and Triticites. The primary wall structure is prokerotheca rather than diaphanotheca or keriotheca, as previously described.
Xiangning Yang, Hong Zheng
openaire +1 more source
1981
The micropalaeontologist is concerned with the abandoned, dead shells of Foraminifera and classification of fossil species proceeds entirely upon the basis of the morphology of the hard parts or test. However, he requires a knowledge of the live animal because the morphology and the evolutionary changes so important in stratigraphy can only be ...
openaire +1 more source
The micropalaeontologist is concerned with the abandoned, dead shells of Foraminifera and classification of fossil species proceeds entirely upon the basis of the morphology of the hard parts or test. However, he requires a knowledge of the live animal because the morphology and the evolutionary changes so important in stratigraphy can only be ...
openaire +1 more source
Proceedings of the Geologists' Association, 1949
Summary Unlike other free-living foraminifera some specimens of Flabellina cf angulosa d'Orbigny from various zones of the Upper Chalk show a strong tendency to have adherent end chambers. This together with a change of ornament from smooth to a pustulose shell seems to be unique amongst foraminifera.
openaire +1 more source
Summary Unlike other free-living foraminifera some specimens of Flabellina cf angulosa d'Orbigny from various zones of the Upper Chalk show a strong tendency to have adherent end chambers. This together with a change of ornament from smooth to a pustulose shell seems to be unique amongst foraminifera.
openaire +1 more source