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Calliostoma nudum (Philippi, 1845) | 
 
| No Picture Available | 
| Family: | Calliostomatidae () | |||
| Max. size: | 1.3 cm DL (male/unsexed) | |||
| Environment: | demersal; marine; depth range 50 - 95 m | |||
| Distribution: | Southeast Pacific and Southwest Atlantic. | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: | 
	 
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