Fig. XCIII. — Asierope curia n. sp. — 1. Shell seen from the side, $; 30 X. 2. Shell seen from^olow, ?; 26 X. 3. Shell 

 seen from the side, (J; 31 X. 4. Shell seen from below, (J; 31 X. 5. Posterior part of the right valve seen from inside, ?; 

 160 X. 6. Right first antenna seen from outside, 2; 136 X. 1- Right first antenna seen from inside, <J; 104 X. 8. Endo- 



podite of the second antenna, ? (abnormal ?); 320 X. 



