94 



U.S. NATIONAL MUSEUM BULLETIN 29 5 



Figure AT —Bythocypris eltanina, n. sp.: A,B, Male USNM 121391; C,D, female USNM 

 121392. 

 A, Antennule; B, antenna; C, maxilla; D, mandible. A, X 127; B-D, X 301. 



Dimensions. — Adult male USNM 121391, left valve, length 

 1.46 mm, height 0.77 mm; right valve, length 1.45 mm, height 0.70 

 mm. 



Adult female USNM 121392, left valve, length 1.40 mm, height 

 0.75 mm; right valve, length 1.40 mm, height 0.72 mm. 



