EXPLANATION OF PLATE V 



(All figures magnified 29 diameters) 



Figure 1. — Biloculina bradii, Schlumberger, var. denticulata, Brady. Front or oral 



aspect. Elevated deposit, between C. Royds and C. Barne. 

 Figure 2. — B. irregularis, d'Orbigny. Oral aspect. Deposit, between C. Royds and 



C. Barne. 

 Figure 3. — Miliolina circularis, Born., sp. Lateral aspect. Deposit, between C. 



Royds and C. Barne. 

 Figure l.—Planispirina bucculenta, Brady. Oral aspect of a specimen with a 



siliceous sponge-spicule intergrown with the test. Deposit, between C. Royds 



and C. Barne. 

 Figure 5. — P. bucculenta, var. placentiformis, Brady. Lateral aspect. Deposit, 



between C. Royds and C. Barne. 

 Figure 6. — Bulimina seminuda, Terquem. Dorsal aspect of a full-grown example. 



Deposit, near C. Royds. 

 Figure 7. — Cristellaria crepidula, Ficht. and Moll., sp. Lateral aspect. Deposit, 



near C. Royds. 

 Figure 8.— C. gibba, d'Orbigny. Lateral aspect. Deposit, between C. Royds and C. 



Barne. 

 Figure 9. — Pullenia quinqueloba, Reuss, sp. Deposit, near C. Royds. 

 Figure 10.— Pulvinulina haidingeri, d'Orb., sp. a, Peripheral aspect; b, inferior 



aspect. Deposit, near C. Royds. 

 Figure 11.— P. oblonga, Will., sp. Superior aspect. Deposit, near C. Royds. 



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