Platypus Cowry 
Primovula rosewateri 
Procalpurnus semistriatus 
Prosimnia semperi 
Purpuradusta fimbriata fimbriata 
Reticulated Cowry Helmet 
Rosy spindle cowry 
Rough periwinkle 
Scorpion Spider Conch 
Semicassis labiata 
Semicassis undulata 
Slug-like cowry 
Smooth Periwinkle 
Sordid Moon Snail 
Spengler's Trumpet Snail 
Spider conch 
Starry moon snail 
Swan conch 
Tanea undulata 
Tapering cowry 
Terebellum Conch 
Thyca crystallina 
Tiger cowrie 
Triton's trumpet