PLATE IV. 



MlLIOLLNA. 



Diam. Page 



Figures 1, 2. — Miliolina bucculenta, var. placentiformis, nov., . x 20 171 



a, b, Lateral aspects ; c, oral aspect. 



„ 3. — Miliolina circularis, Boruemann, sp., . . x 50 169 



a, b, Lateral aspects ; c, oral aspect. 



,, 4, 5. — Miliolina valvularis, Reuss, sp., . . . x 16 161 



Fig. i. a, b, Lateral aspects ; e, oral aspect. 

 Fig. 5. Transverse section of the shell. 



,, 6. — Miliolina transversestriata, Brady, . . x 50 177 



a, b, Lateral aspects ; c, oral aspect. 



,, 7. — Miliolina circularis (Born.), var. sublineala, nov., x 50 169 



", b, Lateral aspects ; c, oral aspect. 



,, 8, 10. — Miliolina insignis, Brady, . . . • 165 



Fig. 8. a, Lateral aspect; b, oral aspect, . x 27 



Fig. 10. a, Lateral aspect; b, oral aspect, . x 40 



„ 9. — Miliolina fichteliana, d'Orbigny, sp., . . x 35 169 



a, b, Lateral aspects; e, oral aspect. 



