Plate 4 

 NERITES, PURPLE SEA-SNAILS, SUN-DIALS 



a. Bleeding Tooth, Nerita peloronta Linne, 1 inch (Southeastern Florida 



and the West Indies), p. 128. 



b. Four-toothed Nerite, Nerita versicolor Gmelin, ^ inch (Florida and 



the West Indies), p. 128. 



c. Antillean Nerite, Nerita julgurans Gmelin, 3^ inch (Southeastern 



Florida and the West Indies), p. 129. 



d. Rough-ribbed Nerite, Nerita scabricosta Lamarck, 1 inch (Pacific side 



of Central America), not in text. 



e. Zebra Nerite, Puperita pupa Linne, lA inch (Southeastern Florida and 



the West Indies), p. 129. 



f. Tessellate Nerite, Nerita tessellata Gmelin, 3// inch (Southeastern 



United States and the West Indies), p. 128. 



g. Olive Nerite, Neritina reclivata Say, Yi inch (Southeastern United 



States and the West Indies), p. 129. 

 h. Emerald Nerite, Smaragdia viridis Linne, 34 inch (Southeastern 



Florida and the West Indies), p. 130. 

 i. Virgin Nerite, Neritina virginea Linne, Y inch, 6 color phases 



(Southeastern United States and the West Indies), p. 129. 

 j. Common Purple Sea-snail, Janthina janthina Linne, 1 inch (Pelagic, 



warm seas), p. 160. 

 k. Globe Purple Sea-snail, Janthina globosa Swainson, ^ inch (Pelagic, 



warm seas), p. 160. 

 1. Dwarf Purple Sea-snail, Janthina exigua Lamarck, 34 inch (Pelagic, 



warm seas), p. 160. 

 m. Common Sun-dial, Architectonica nohilis Roding, 13/2 inches 



(Southeastern United States and the West Indies), p. 142. 

 n. Keeled Sun-dial, Architectonica peracnta Dall, 3^ inch (Southeastern 



Florida and the West Indies), p. 143. 

 o. Krebs' Sun-dial, Architectonica krehsi Morch, Yl inch (Southeastern 



United States and the West Indies), p. 143. 

 p. Henderson's Niso, Niso hendersoni Bartsch 1953, 1 inch (Southeastern 



United States), not in text, Holotype. 

 q. Giant Atlantic Pyram, Pyramidella dolabratn Lamarck, 1 inch 



(Bahamas and the West Indies), p. 289. 

 r. Flamingo Tongue, Cyphoma gibbosurn Linne, ^ inch (Soiuheastern 



United States and the West Indies), p. 183. Also see plate 8. 

 s. McGinty's Cyphoma, Cyphoma mcgintyi Pilsbry, ^ inch (Florida), 



p. 184. 



t. Fingerprint Cyphoma, Cyphoma signatum Pilsbry and McGinty, 1 inch 

 (Florida), p. 184. 



