CUSHMAN 



PLATE 11 



1. Lepidocyclina morgani Lemoine and R. Douville. 



2. Lepidocyclina morgani Lenoire and R' Douville. 



3. Lepidocyclina morgani Lenoire and R. Douville. 



4. Lepidocyclina crassata, n. sp. Vertical section, X 



Exterior. X 6. Cuba, Station 7664. 

 Vertical section. X 16. Cuba, Station 7664. 

 Vertical section. X 16. Cuba, Station 7543. 

 16. Cuba, Station 7513. 



5. Lepidocyclina crassata, n. sp. Vertical section, young. X 16. Cuba, Station 7521. 



6. Lepidocyclina subraulinii, n. sp. Exterior. X 4. Cuba, Station 3478. 



7. Lepidocyclina subraulinii, n. sp. Vertical section. X 8. Cuba, Station 3478. 



8. Lepidocyclina perundosa, n. sp. section. X 8. Cuba, Station 3478. 



