QQ PEOCEEDINGS OF THE NATIONAL MUSEUM vol. 80 : art. 14 



Plate 16 



Figures 1 Or-c. AnoniaUna ammonoides (Reuss), X 40. a, Dorsal view; b, ven- 

 tral view ; c, peripheral view. 

 2 a-c. Anomalina polyrraphes (Reuss), X 40. a, Dorsal view; b, ven- 

 tral view ; c, peripheral view. 

 3-5. Anomalina ruhiginosa Oushman, X 40. Figures 3, 4, young 

 stages showiug variation. Figure 5, adult, a, a, a. Dor-sal 

 views; 6, b, &, ventral views; c, c, c, peripheral views. 



6 a-c. Planulina constricta (v. Hagenow), X 40. a, Dorsal view; 



J), ventral view ; c, peripheral view. 



7 a-c. PlaimUna schloenhachi (Reuss), X 40. a, Dorsal view; b, ven- 



tral view ; c, peripheral view. 



8 a-c. Planulina sp. (?), X 40. a, Dorsal view; b, ventral view; 



c, peripheral view. 



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