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U.S. NATIONAL MUSEUM BULLETIN 2 59 



Figure 18. — Stygonedes alahamensis alahamensis (Stout). Male topotype (9.7S mm), well 

 at Auburn, Ala.: a,b, left and right mandibles; c, maxilla 1; d, lower lip; e, maxilla 2; 

 f-h, pereopods 5,6,7; i, maxilliped;/, coxal plate of pereopod 3; k, abdominal side plates; 

 s,t, gnathopods 1,2. Male (13.00 mm), seep, 2 miles SEof Whynot, Miss.: /,to, antennae 

 1,2; n, pleopod 1; o-q, uropods 1,2,3; r, telson. Female topotype (7.50 mm), well at 

 Auburn, Ala.: u, uropod 3; v, telson, zv,x, gnathopods 1,2; y, pereopod 4. 



