Plate 3. 



Fig. 1. Tholosina bulla — hispid form. X 33. 



2. Tholosina bulla — smooth form . X 33. 



3. Thurammina papyracea. X 33. 



4. Hyperamminafriahilis. X 7. 



5. Hyperammina elongata. X 13. 



6. Jaculella obtusa. X 13. 



7. Jaculella acuta. X 13. 

 492 



