Plate 11. 



Fig, 1. Cyclammina compressa. X 15. D2203, U.S.N.M. No. 10393a. 



2. Cyclammina pauciloculata. X 15. D2399, U.S.N.M. No. 10422a. 



3. Cyclammina hradyi. X 20. D2542, U.S.N.M. No. 10432. 



4. Cyclammina pusilla. X 15. (After Brady.) 



5. Cyclammina pusilla. X 15. (After Brady.) Section. 



6. Cyclammina pusilla. X 30. (After Brady.) Section. 



7. Cyclammina orbicularis. X 15. (After Brady.) 



8. Cyclammina orbicularis. X 15. (After Brady.) Section. 



9. Cyclammina orbicularis. (After Brady.) Section. 

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