MARINE GAMMARIDEAN AMPHIPODA 



71 



Figure 20. — Anamixidae: a, oblique ventral view of head, showing absence of maxillae 

 and mandibles, presence of ventral keel (cross-lined), maxillipeds removed to show maxil- 

 lary protuberances [see Leucothoidae, Amphilochidae]; h, accessory flagellum absent; 

 c, gnathopod 1, note chelate condition [and absence of article 7 in this case] [see Amphilo- 

 chidae], occasionally this appendage is absent; d, maxillipeds, note amalgamated inner 

 lobes and absence of outer lobes; e, coxae 1-4, left to right [see most Leucothoidae]; 

 /, telson. 



