zooxanthella

(redirected from Symbiodinium)
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Related to Symbiodinium: zooxanthellae

zooxanthella

(zō′ə-zăn-thĕl′ə)
n. pl. zooxan·thellae (-thĕl′ē)
Any of various yellow-brown photosynthetic dinoflagellates that live symbiotically within the cells of other organisms, especially certain corals and other marine invertebrates.