Radiolaria | Define Radiolaria at Dictionary.com
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The Radiolaria, also called Radiozoa, are protozoa of (diameter 0.1–0.2 mm) that
produce intricate mineral skeletons, typically with a central capsule dividing ...
Provides an online database containing information about radiolarians, fossil and
recent, with images, descriptions, references, synonyms and links to other ...
Radiolaria are protozoa distinguished 1) by segregation of their soft anatomy into
the central capsule, containing the endoplasm, and the surrounding ectoplasm ...
Introduction to the Radiolaria. With their glassy skeletons of often perfect
geometric form and symmetry, radiolarians are among the most beautiful of all
Formally they belong to the Phyllum Protista, Subphylum Sarcodina, Class
Actinopoda, Subclass Radiolaria. The sister Subclass Acantharia have skeletons
Radiolaria: More on Morphology. Radiolaria have been studied extensively by
paleontologists because of their well-established presence in the fossil record.
What is known for certain is that the Radiolaria are a diverse group of ... In this
taxonomic scheme, Radiolaria are assigned to Actinopoda along with the ...
Radiolarian, any protozoan of the class Polycystinea (superclass Actinopoda),
found in the upper layers of all oceans. Radiolarians, which are mostly
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