PLATE IV. 
Menipea. 
PAGE 
Figure 1 . — Menipea jiagellifera, . . . . . . .21 
la, lb, magnified. 
„ 2. — Menipea aculeata, ....... 20 
2a, magnified. 
„ 3. — Menipea marionensis, ... ... 21 
3a, magnified (PL XIV. fig. 9). 
„ 4. — Menipea benemunita, . . . . . .19 
4a, magnified. 
,, 5. — Menipea clausa, ....... 20 
5 a, magnified. 
