PLATE I. 



Fig. 1. Tanaissus Lilljeborgi (Stebbing), p. 34, anteimule 



2. cheliped $ . 



3. ,, ,, second leg $ . 



4. ,, ,, terminal joints last leg $ 



5. uropod $. 



(I. ,, antenuule and antenna <$ 



7. ,, cheliped c? . 



