i88 
Official Checklist of the Birds of Australia. 
olivei, Austrotumix 16 
-, Cinnyris frenata 572ib 
-, Turnix 16 
omissa, Colluricincla parvula 412d 
omnicolor, Psittacus 28Sb 
Onychoprion 113 
0. fuscatus 120 
0. /. glauerti 120f 
0. f. kermadeci 120e 
Ophryzone 370 
0. Jcanpi 370 
ophthalmicus, Hccmatopus 131c 
Opopsitta 261 
0. coxeni 261 
0. c. tweedi 261a 
0. diopthalma boweri 262c 
0. leadbeateri 262 
optatus, Cuculus 336 
Oreocincla 1,1,7 
0. heinei 447c 
0. iodura 447d 
0. lunulata 447 
0. macrorhyncha 447b 
0. novcc-hollandice 447a 
Oreoica 419 
0. cristaia clelandi 419b 
0. c. lloydi 419f 
0. c. rnunyi 419d 
0. c. pallesccns 419c 
0. c. icestralensis 419e 
0. gutturalis 419 
Oreoscopus 1/06 
0. gutturalis 496 
0, g. boweri 496a 
organicum, Gymnorhina 707b 
orientalis, Buceros 642b 
-, Charadrius pluvialis 137e 
-, Chlamydera 683a 
-, Climacteris rufa 556b 
-, Coracias 318, 318 
-, Cuculus 31,7, 347 
-, Eudynamys 347 
-, Eurystomus 318 
- f Glareola 172a 
-, Ilieracidea 239b 
-, Neophilemon 642b 
-, Psephotus varius 296f 
-, Recurviroatra 147a 
Origraa 505 
0. rubricata 505 
0. solitaria pallida 505b 
Origmella 505 
oriole 671, 672 
Orlolus 671 
0. affinis 67 le 
0. flavocinctus 672 
0. /. kingi 672a 
O. f. madaraszi 672b 
O. /. parryi 672c 
0. lincatus 12a 
O. regens 684a 
0. sagittatus 671 
0. s. blaauwi 67lg 
0. s. subaffinis 67If 
0. variegatus 671c 
ornata, Mcliphaga 622 
-, Ptilotis 622 
——, Sacramela 622 
omatus, Cosmccrops 329 
-, Mei'ops 329, 329 
-, Pardalotinus 568 
-, Pardalolus 568 
Orthonyx 1,81, 
0. maculatus 434a 
0. spaldingi 1,31,, 435 
0. spinicaudus 434b 
0. temmincki 1,31,, 434 
0. t. chandlcri 434c 
Orthorhamphus 175 
0. magniro8tris 175 
ortoni, Myzantha obscura 6366 
Orygma, eeo Oriyma 505 
osculans, Chalcites 31,1, 341 
-, Oicenavis 341 
•-, Sericomis 488c 
osprey 241 
Ossifraga 79 
O. alba 79a 
ostralcgus , ITcematopus 130, 130 
Otis australis 176, 176 
0. anstralasianus 176a 
ouida , St.igmatop8 indistinct a 597g 
Owenavis^ 81,1 
O. osculans 341 
O. o. rogersi 34lb 
oweni, Amytornis striatus 514a 
-, Chlamydera nuchalxs 683b 
-, Gallinago australis 169a 
-, Afegalurus alisteri 523c 
owl 242-253 
owlet-nightjar 317 
Oxyura 216 
0. australis 216 
O. a. victories 216a 
oyster-catcher 130, 131 
Pachycephala 398 
P. australis rosincc 394c 
P. a. viridior 392e 
P. enidw 406c 
P. falcata 401 f 
P. fretorum 404a 
P. fuliginosa 398f 
P. fusca 398e 
P. gilberti 403a 
P. glaucura 398g 
P. griseiceps 406 
P. grisola riordani 407a 
P. gutturalis aslibyi 398m 
P. g. consobrina 390b 
P. g. Iongirostri8 399d 
P. g. violetw 399c 
P. g. youngi 398n 
P. halmaturina 3981 
P. niomata 403 
P. laAiioides 898, 404 
P. 1. buchanani 404b 
P. leucura alligator 388c 
