INDEX. 
Queensland Black-and-White Petrel, 72, 
Querquedula, 404. 
raussaui, Anous, 410. 
rectirostris, Sterna, 344, 345. 
, Thalasseus, 347, 351. 
recognita, Melanpsterna ancethetus, 403. 
regia, Diomedoea, 258, 259, 260. 
, Diomedea, 251, 254, 261, 262, 263. 
reinholdi, Puffinus, 73. 
, reinholdi, 74, 47, 77. 
Rhantistes, 129, 131. 
cookii, 166. 
mollis, 157, 159. 
velox, 171. 
Rhipornis, 45. 
richardsoni, Lestris, 501. 
richmondi, Thalassarche melanophris, 272, 
ridgwayi, Anous stolidus, 410, 411. 
risoria, Sterna, 330. 
rogersi, Hydrochelidon leucopareia, 323, 311, 
316, 321. 
rossii. Prion, 200, 201, 202, 229. 
rothschildi, Diomedea exulans, 246, 242, 243, 
245, 251, 253, 254, 257, 258, 260, 
261, 262. 
rousseaui, Anous, 409, 410. 
, stolidus, 411. 
royana, Gygis alba, 433, 443. 
royanus, Pujfinus pacificus, 85, 47, 78, 83, 
88 . 
saltatrix, Procellaria, 8, 16. 
salvini. Prion, 204, 203, 211, 212, 213. 
, Thalassogeron, 292, 293. 
, cautus, 282, 293. 
sandaliata, Procellaria, 7, 149, 150, 151, 159. 
sandaliatus, Fulmarus, 150. 
sandvicensis, Thalasseus, 326, 338. 
sandwichensis, Pterodroma, 164. 
saundersi. Sterna, 376, 377, 378, 379, 380. 
, Sternula albifrons, 380. 
saxatilis, Procelsterna , 430, 431. 
scalaris, CEstrelata, 163, 164. 
schillingii. Sterna, 336, 337. 
scopulinus, Bruchigavia novce-hollandicB, 457, 
465. 
, Larus, 453, 455, 460, 465, 471. 
Seena, 308. 
segethi Fregetta, 40, 41, 42. 
, grallaria, 41, 44. 
, Thalassidroma, 40. 
semi-alba. Sterna, 439. 
senex. Sterna, 410. 
sericeus, Puffinus, 154, 155. 
serrata, Haliplana, 389. 
, Onychoprion, 389. 
, Sterna 389. 
, fuscata, 390. 
, Sterna {Onychoprion), 389. 
serratus, Onychoprion, 389. 
, serratus, 389, 394, 398. 
Short-tailed Petrel, 99. 
Shy Molly mawk, 289. 
Siberian Pomarine Skua, 489. 
Silver-Grey Petrel, 126. 
Gull, 448. 
similis, Procellaria, 195, 198. 
, Sterna, 318, 321. 
sinensis. Sterna, 376, 377, 379. 
, Sternula, 375, 376, 378. 
, albifrons, 380. 
Skua, Arctic, 501. 
, Austrahan, 484. 
, Siberian Pomarine, 489. 
skua, Catharacta, 482, 483, 490, 493. 
-, skua, 496. 
, Larus, 488, 490. 
smithi, Procellaria, 126. 
Snares Brown-backed Petrel, 77. 
Snowbird or Snowy Petrel, 174. 
Snowy Albatros, 255. 
Petrel or Snowbird, 174. 
Soft-plumaged Petrel, 157. 
solanderi, Macronectes giganteus, 189. 
, (Estrelata, 141. 
, Pseudoprion turtur, 220. 
solandri, ASstrelata, 141. 
, Fulmarus, 141. 
, CEstrelata, 141, 144, 148. 
, Procellaria, 141, 143, 159. 
, Pterodroma, 141, 145, 146, 147, 148, 158. 
Sohtary Petrel, 104. 
somalensis. Sterna, 394. 
Sombre Petrel, 92. 
Sooty Albatros, 298. 
Petrel, 99. 
sordida, Procellaria, 7, 162. 
Southern Silver Gull, 466. 
spadicea, Diomedea, 250, 251. 
Spectacled Petrel, 108. 
sphenura, Procellaria, 78. 
sphenurus, Puffinus, 78, 80, 81, 82, 85, 86, 87, 
88, 91. 
, Thiellus, 78. 
steadi, Procellaria cequinoctialis, 114, 107, 112 
113. 
Stercorarius, 500, 489, 497, 502. 
antarcticus, 484, 491. 
catarrhactes, 484, 490, 491. 
crepidatus, 501, 503. 
longicaudus, 482, 500. A 
maccormicki, 491. \ 
parasiticus, 501, 482, 500. 
pomarinus, 482, 490, 498. 
pomatorhinus, 498. 
Sterna, 356, 306, 307, 308, 309, 388, 395, 403. 
cenothetus, 399. 
affinis, 354, 355. 
alba, 439, 441. 
523 
