THE AMPHIPOD FAMILY BATEIDAE SHOEMAKEE 



23 



concave, and lower posterior corner evenly rounded, limb as in Batea 

 catharlnensis. Peraeopod 2, side-plate with hind lobe not so much 

 produced as in B. catharlnensis^ lower margin evenly convex, second 



Fig. 15. — Carinobatea cuspidata, new gknus and species. Male. — a, Head ; h, right 



MANDIBLE ; C, MAXILLA 1 ; d, MAXILLA 2 ; C, MAXILLIPED ; f, LOWER LIP ; g, ANTENNA 1 ; 

 h, ANTENNA 2 ; t, GNATHOPOD 1 ; j, GNATHOPOD 2 ; k, GNATHOPOD 2, ENLARGED/ I, 



uiioroD 3 ; m, telson. Fb.vialb. — n, Gnatiiopod 1 ; o, gnatiiopod 2 



joint bearing four long plumose setae near lower hind margin and 

 four long simple setae near middle, rest of limb normal. Peraeopod 

 3, side-plate differing little from that of B. catharinensis, second 



