GAMMARIDEAN AMPHIPODA 



113 



Figure 17. — Pontogeneia intermedia Gurjanova, male, 3.2 mm., station 42-T-8: a,b, head; 

 c, article 3 of first antennal peduncle, medial view; d,e, gnathopod l;/,g, gnathopod 2; 

 h,i, pereopods 1, 2; /, maxilla 2. 



