64 DAVENPORT ACADEMY OF NATURAL SCIENCES. 



Acmcea pus tula Helb. Tortugas; Key West. 



Acmcea notata Lam. Tortugas. Key West. 



Acmcea melanoleuca Gm. Tortugas. 



Acmoza melanoleuca. White variety. Tortugas. 



Acmcea pulcherrima Raws. Tortugas. 



Acmcea pulcherrima, var. Tortugas. This beautiful little shell and 

 the variety were washed ashore on Garden Key. 



Chiton apiculatus Say. Dredged in Tampa Bay. Other localities 

 on the west coast. Generally found adhering to dead shells. 



Chiton multicostatus C. B. Ad. Key West, on coral rocks. 



Chiton astriger Knorr. Tortugas, on coral rocks on the reefs. 



Chiton spiculosus Knorr. Tampa Bay; west coast. 



* Chiton pectinat us Sowb. Key West; low tide, Dr. William Rush. 



Tornatina candei D'Orb. Tampa Bay. 



Actezon delicatus Dall. Red-fish Point. 



Actceon floridanus Con. Red-fish Point. 



Actceon punctostriatus Adams. Tampa Bay. 



Bulla occidentalis Ad. West coast and Keys. An abundant and 

 most variable shell. At one time, after a storm, I found thousands of 

 living examples washed ashore on the north beach of Egmont Key. 



* Bulla undata Brug. Several fine shells were received of William 

 Bahrt, collected by him on the South-east Keys. 



Bulla striata Brug. Tortugas. A few dead shells. Abundant at 

 Havana and Utilla Islands; Honduras. Found in great quantities, 

 fossil, in the hammocks south of the Manatee River, where many shells 

 retain their coloring. 



Haminea succinea Con. Salt Pond, Terraciea Island, very large 

 specimens; Egmont Key; Dong Key. 



Haminea virescens Sby. West coast; Salt Ponds, Terraciea Island; 

 mouth of Manatee River, etc. At one time, while collecting at Long 

 Key during a very low tide, I found thousands of this species crawling 

 about in a sheltered locality between tides, on a shelly beach, among a 

 species of broad-leaved grass. They were all young. 



Haminea ant ilia rum D'Orb. Manatee River; Terraciea Island. A 

 beautiful and delicate shell. 



Hydatina physis L. West coast; rare. I found broken shells at 

 "The Rocks." Little Sarasota Pass, and at a few other localities. I 

 have a shell from Mr. R. C. Stuart, collected on the west coast, local- 

 ity unknown. 



Utriculus canaliculars Say. Mouth of Manatee River; Terraciea 

 Island. 



Aplysia protea Rang? Marco. Abundant in the passes among the 

 Ten Thousand Islands. ( )ccasionally seen in Sarasota Bay. 



Glandina t run rata Gm. West coast and Keys; very variable. 

 Sumpter County, Cunningham. 



