PLATE 41 



1. Phalium granulatum Born. Lantana, Florida. 3 inches, j 



2. Cassis flammea Linne. Florida. 5 inches, p. 111. 



3. Cassis testiculus Llnn§. Lantana, Florida. 2.5 inches. 



4. Aporrhais occidentalis labradorensis Johnson. Labrador. 



5. Cassis tuberosa Linne. Lake VJorth, Florida. 8 inches. 



6. Tonna galea Linn6. 9 inches, p. 112. 



7. Tonna perdix Linne. 8 inches, p. 112. 



8. Ficus papyratia Say. Sanibel, Florida. 6.5 inches 



9. Lamellaria pellucida Verrill. Detrfield, Floriaa. 

 10. Margarites helicinus Phipps. New Englana. 5 mm. 



. ill. 



p. 111- 

 2 inches, 

 p. 111. 



108. 



, p. 112. 

 12 mm. p. 9'6. 

 p. 80. 



