EXPLANATION OF FRONTISPIECE 



1. Liguus fasciatus lestudineus Pilsbry. Brickell Hammock, Miami. 



2. Liguus fasciatus lineolatus Simpson. Totten's Key, Upper Keys. 



3. Liguus solidus lineatus Simpson. Lignumvitas Key, Upper Keys. 



4. Liguus fasciatus castaneozonatus Pilsbry, var. Paradise Key, Dade Co. 



5. Liguus fasciatus elegans Simpson. Island S.W. of Paradise Key. 



6. Liguus fasciatus roseatus Pilsbry. Long Key, Everglades. 



7. Liguus crenatus marmoratus Pilsbry, var. Brickell Hammock, Miami. 



8. Liguus fasciatus alternatus Simpson. Timb's Hammock, Dade Co. 



9. Liguus fasciatus castaneozonatus Pilsbry, var. Key Vaca, Upper Keys. 

 ID. Liguus crenatus eburneus Simpson. Timb's Hammock, Dade Co. 



11. Liguus fasciatus hybrid. Paradise Key, Dade Co. 



12. Liguus fasciatus versicolor Simpson. Long Key, Everglades. 



13. Liguus solidus lignumvitce Pilsbry. Lignumvitas Key, Upper Keys. 



14. Liguus fasciatus roseatus Pilsbry, var. Long Key, Everglades, 

 ig. Liguus fasciatus castaneozonatus Pilsbry. Paradise Key. 



16. Liguus crenatus septentrionaiis Pilsbry. Port Lauderdale, Broward Co. 



(Reduced one-fourth in length) 



