58 



R. HUYS ANDJ.M. GEE 



Fig. 10 Archisenia sibirica comb. nov. A, Male antennule (armature omitted); B, male antennule, disarticulated (armature of segment 6 

 omitted); C, male antennule segment 6, anterior view; D, same, ventral view; E, male antennule segment 7, anterior view. 



