radiolaria

IPA: rˈeɪdioʊɫˈɑriʌ

Examples of "radiolaria" in Sentences

Diatomic structures, radiolaria, the things that we couldn't see but we can do now.
The specimen brought up was a terrigenous blue mud (glacial deposit) with some radiolaria.
Notes on the strontium content of sea water, Celestite radiolaria, and Strontianite snail shells.
In the limestone, which is also on the whole horizontally bedded, only radiolaria have been found.
After some success with formaminifera, factor analysis was used with radiolaria, diatoms, and pollen.
This, indeed, is why oil companies employ fossil experts to identify particular strata of rocks, usually by microfossils, tiny creatures called foraminifera, for example, or radiolaria.
So the historical inflection points are pretty well known within a couple of thousand years based on deep-sea sediment cores taken world-wide that looked at microfossils diatoms, foraminifera, radiolaria, coccoliths, pollen, dO18, and sediment chemistry.
These micro-organisms are found in just a few pieces of amber among the thousands that have been studied, but show a remarkable diversity: unicellular algae, mainly diatoms found in large numbers, traces of animal plankton, such as radiolaria and a foraminifer, spiny skeletons of sponges and of echinoderms.