| 单词 | Nonionacea | 
| 释义 | Nonionacea [´nō·nē·ǝ`nās·ē·ǝ]  INVERTEBRATE ZOOLOGY A superfamily of Foraminiferida in the suborder Orbitoidacea, characterized by a granular calcite test wall with monolamellar septa, and a planispiral to trochospiral test.  | 
	
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