| 单词 | radiolitid | 
| 释义 | radiolitidn.adj. Palaeontology.  A. n.   A rudist bivalve mollusc of the Cretaceous family  Radiolitidae. ΚΠ 1903    A. Geikie Text-bk. Geol. 		(ed. 4)	 II.  iii. 1170  				Still more so [sc. characteristic] are the families of Monopleurids, Caprinids, Radiolitids, and Hippuritids. 1960    Bull. Brit. Mus. (Nat. Hist.): Geol. 4 425 		(title)	  				Two new radiolitids (rudistid Lamellibranchia) from the upper Cretaceous of Turkey. 1995    Palaeogeogr., Palaeoclimatol., Palaeoecol. 119 187  				During the mid-Cretaceous..first the radiolitids, then the hippuritids, diversified and increased in abundance.  B. adj.   Of or relating to the family  Radiolitidae; characterized by fossils of this family. ΚΠ 1955    Jrnl. Paleontol. 29 737/1  				The upper surfaces of the radiolitid and Chondrodonta zone are thought to be comparable to the upper surfaces of some modern reef complexes. 1972    Rev. Roumaine Géol., Géophysique et Géogr., Ser. Géol. 16 135 		(title)	  				A new radiolitid genus within the Senonian of the East Carpathians. 1995    Cretaceous Res. 16 25  				The morphological and ecological affinities of the radiolitid rudists are compared to those of Cretaceous oysters. This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022). < | 
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