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Standard Palaeogene Calcareous Nannoplankton Zonation
Nature, 1970THE stratigraphic value of a group of marine minute algae usually referred to as the calcareous nannoplankton, first shown by Bramlette and Riedel1, has already been discussed2. A standard zonation, based partly on the investigations of Hay et al.3 and Bramlette and Wilcoxon4, has been proposed, and the Neogene calcareous nannoplankton zones have been ...
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Notes for a Short Course: Studies in Geology, 1987
Calcareous nannoplankton are minute plant-like protists that live in the marine photic zone. There has been an exponential increase in nannoplankton studies in the last two decades, largely owing to the recognition of the usefulness of this group for biostratigraphic and paleoenvironmental interpretations.
William G. Siesser, Bilal U. Haq
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Calcareous nannoplankton are minute plant-like protists that live in the marine photic zone. There has been an exponential increase in nannoplankton studies in the last two decades, largely owing to the recognition of the usefulness of this group for biostratigraphic and paleoenvironmental interpretations.
William G. Siesser, Bilal U. Haq
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Annotated index and bibliography of the calcareous nannoplankton V
Phycologia, 1966Abstract This annotated index of 581 entries includes modern and fossil calcareous nannoplankton taxa of all levels, in addition to those appearing in the earlier index and supplements. Some 320 are new entries, 198 of which are valid and 122 invalid.
Alfred R. Loeblich, Helen Tappan
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Calcareous Nannoplankton from the Tertiary of Alabama
Micropaleontology, 1967Three biostratigraphic units are recognized on the basis of the vertical distribution of coccolithophorids and related calcareous nannofossils from the Upper Eocene, Lower Oligocene and Middle Oligocene of exposures at Little Stave Creek and St. Stephens Quarry, Alabama.
H. L. Levin, A. P. Joerger
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A Preparation Technique for Calcareous Nannoplankton
Micropaleontology, 1963"Calcareous nannoplankton may be extracted and concentrated by 'short centrifuging'. A method of mounting the specimens on slides is described."
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Critical events in the evolutionary history of calcareous Nannoplankton
Historical Biology, 1991Calcareous nannofossil diversity, and rates of speciation and extinction are calculated for five million year intervals from their first appearance in the Late Triassic through to the Present Day. Important evolutionary events are as follows: first appearance in the Late Triassic, Triassic-Jurassic boundary extinctions, Tithonian radiation (and the ...
Paul R. Bown +2 more
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