| Neocentrophyidae () | 
	
		
	
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| benthic; marine | 
	
	
	
		| Caribbean Sea:  Belize. | 
	
		
	| Midsternal plate at anterior margin slightly developed at the ventral portion of segment 3.  Midventral margin strongly dentate; remaining anterior margin of both ventral and dorsal plates minutely denticulate. Extremely prominent sensory spots. Perispinal setae present on all trunk segments.  Short lateral terminal spines: 32 to 130 um, 14.7 to 35.6% of trunk length.  Males possess more sensory spots, a flexible mid-dorsal spinose process on segment 12 with prespinal setae, 2 pairs of long flexible penile spines on terminal segment, small midterminal spine ventral to the long flexible mid-dorsal spine, shorter lateral terminal spines, slightly different structure of lateral extensions of terminal tegral and sternal plates, and narrower trunk  (Ref. 1409). | 
	
	
		| Occurs in seagrass and mixtures of mud, sand and detritus (Ref. 1409). | 
	
	
    | Not Evaluated (N.E.) Ref. 123251) | 
  
  
 		
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