Purple Topshell 
Purple-edged Ceratosoma 
Purple-tipped janolus 
Purpuradusta fimbriata fimbriata 
Pustulose Wart Slug 
Pygmy Seahare 
Pyjama Slug 
Pyramid Trochus 
Quick Gloss Snail 
Rachis punctata 
Ramose Murex 
Ratnadvipia karui 
Red Abalone 
Red Sea Chelidonura 
Red slug 
Red triangle slug 
Red-lined flabellina 
Red-mouthed Dog Winkle 
Red-tipped Eubranchus 
Red-tipped Sea Goddess 
Reticulate Taildropper 
Reticulated Cowry Helmet 
Reticulated Goniobranchus 
Reticulida fungia