Great Barrier Reef Oysters from The Great Barrier Reef of Australia (1893) by William Saville-Kent (1845-1908). Digitally enhanced from our own original edition. Fig 1: Coral Rock Oyster, Ostrea Mordax Fig 2: Cucullata Fig 3-4: Trap-door Oysters, Ostrea Mordax, Cornucopioeformis Fig 5: Cockscomb Oyster, Ostrea crista-galli Fig 6: Saddle Oyster, Ostrea Sellaformis Fig 7: Black-edged Oyster, ostrea nigro-marginata Fig 8: Urosalpinx Pavice Fig 9: Potamides eberninus Fig 10-11: Ostrea Glomerata Fig 12: Pea-crab, Pinnotheres Fig 13: Crustacean, Alpheus avarus