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词汇 radiolarian
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radiolarian n.

"one of the Radiolaria," a name applied by Haeckel (1862) to the protozoa called by Ehrenberg Polycystina. The classification name is Modern Latin, from Latin radiolus, diminutive of radius (q.v.), so called for the organisms' radiant "spikes."

updated on March 25, 2021

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更新时间:2025/5/2 5:06:33