38: 



INDEX. 



N 



o 



Oculina arbuscula 

 „ fasciculata 

 „ Peteveri 



Oda.x 



Odax nebulosus 



Oil fish, as marketable product 



"Old wife" 



Olii^orus gigas ... 

 „ goliath 

 „ maquariensis 

 „ terra; regins... 

 One-Tree Island, Mr. Jukes' description of 

 Ophichthys 

 Ophiomastix annulosa 

 Ordinary Black-fish ... 

 Oreaster nodosa 



Organ-pipe coral, with expanded polyps 

 Osphromenus olfax ... 

 Osteoglossum bicirrhosum 

 formosum 

 „ Jardinei 



Leichardti ... 280, 



Ostracion cornutus 

 Ostracion (Aracanaj oriiata ... 

 Ostrea angasi ... 

 angulata 

 aurita ... 

 cornucopia 

 cornucopiseformis 

 crcnulifera 

 cristi-galli 



attached to zoophytes 

 cucullata 

 lolium ... 



170 



I/O 



169 



294 



295 



281 

 282 

 282 



282 



282 



105 

 304 



121 



236 



21 



40 



3. 308 



300 

 300 

 300 



99, 3 "6 

 309 

 309 

 257 



272 



309 

 62 



248 

 249 

 244 

 244 

 246 

 244 



11; 



251- 



248, 



Ostrea glomerata ... 60,62,244,256, 



„ glomerata, collective conditions of 



growth 

 „ individual modifications 



possibility of increasing output of ... 

 mordax ... ... ... 18, 62, 



mordax, \ar. cornucopi.'E 

 „ mordax and coniucopia;formis, rela- 

 tionship between 

 „ nigro-marginata 

 „ ordensis 

 „ sellaformis 

 „ subtrigona 

 „ virgineana 



„ remarks on ova and milt of ... 

 Ovulum ovum ... 

 " Ox-eye " 

 Ox-ray ... 

 Oyster, abnormally elongated 



„ non-commercial variety 



Oyster-beds, destruction of by general public 



„ ciaires. New South Wales, Hon. Thos. 



Holt's 



" Oyster crusher " or pig-fish... 

 Oyster culture, details of area, reserves, and 

 leases 

 „ culture, returns of exports from Bris- 

 bane and Maryborough ... 

 „ culture, split-paling collectors 

 Oyster-eating birds 

 Oyster fisheries, comparative value of 

 Oyster-whelk (Potamides eberninus) 

 Oysters adhering to whelk 

 „ artificial cultivation of 

 „ M. Coste's system of cultivation 

 „ cultivated bank 

 , density of water in relation to 

 „ destruction of, practical remedies . . . 

 „ destructive agencies and diseases ... 

 „ edible and commercial variety of 

 „ embryology of Portuguese variety 

 „ experiment in placing on English 



market 

 „ experiments with ova and embryos 

 „ great fecundity of Queensland com- 

 mercial variety 

 „ growing on trees 



mud disease, and destruction of 

 „ Queensland fish which pre}- ujion . . . 



258, 



I'Anr. 

 273 



o r 1 

 250 

 317 

 245 



65 



249 



245 

 61 

 250 

 256 

 272 

 274 



65 

 302 

 306 

 248 

 249 

 271 



262 

 267 



276 



277 

 264 

 268 



243 

 62 



253 



317 



259 



62 



257 

 266 

 265 

 243 



317 

 258 



258 



60 



269 



267 



