ALPHABETICAL INDEX. 
313 
Sterna lunulata, 3 1 
macdougalli, 24 
macrura, 21 
minuta, 34 
nigra. 3 
Philadelphia, 56 
saundersi, 36 
I stolida, 37 
Sternula, 36 
I Stigmatopelia, 253 
I Stock-Dove, 244 
stolida. Sterna, 37 
stolidus, Anoiis, 37 
I Megalopterns, 37 
' Storm-Petrel, 137 
, Madeira, 143 
White-bellied, 149 
Storm-Petrels, Flat-clawed, 144 
Grey, 149 
Long-legged, I45 
Streptopelia, 253 
I sub-alpina, Sylvia, 299 
! Sub-Alpine Warbler, 299 
superciliosus, Phylloscopus, 302 
surinamensis, Hydtochelidon, 3 
/ Sylbeocyclus europxus, 207 
Sylochelidon caspia, 14 
\ sylvatica, Tetrao, 296 
\ Turnix, 296 
' sylvaticus, Turnix, 296 
Sylvia sub-alpina, 299 
Syrrhaptes, 258 
paradoxus, 259, 260 
tibetanus, 259 
Tachybaptes fluviatilis, 207 
tenebrosa, Gallinula, 236 
Tern, Arctic, 21 
Black, 3 
Caspian, 14 
Common, 17 
Gull-billed, 11 
Noddy, 37 
Roseate, 23 
Sandwich, 27 
Smaller Sooty, 29 
Sooty, 32 
Whiskered, 6 
Terns, Giant, 13 
Tetrao, 276 
coturnix, 287 
lagopus, 271 
mutus, 271 
paradoxa, 260 
perdix, 282 
rufa, 2S0 
scoticus, 263, 264 
sylvaticus, 296 
urogallus, 276 
tetrix, Lyruru!, 273, 274 
Thala«idroma bulweri, 175 
leacbi, 140 
leucorrhoa, 140 
pelagica, 137 
Thalassa'ca, 160 
Thick-billed Grebes, 213 
Three-toed Sand-Grouse, 258 
thomensis, Podiceps, 193 
tibetanus, Syrrhaptes, 259 
Tippettd Grebes, 192 
torda, Alca, 106 
torda, Utamania, 106 
torquata, Qilstrelata, 173 
torquatus, Phasianus, 294 
tricolor, Podicipes, 209 
tridactyla, Rissa, 84 
tridaclylus, Larus, 84 
trochilus, Phylloscopus, 301 
troile, Alca, 114, 120 
Colymbus, 114 
Lomvia, 114 
Uria, 114 
Turnix sylvatica, 296 
sylvaticus, 296 
Turtle-Dove, 254 
Turtle-Doves, Oriental, 256 
Turtur, 254 
arenicola, 304 
auritus, 254 
communis, 254 
orientalis, 256 
turtur, 254 
vulgaris,' 254 
turtur, Columba, 254 
Turtur, 254 
Uria, 1 14 
I 
V 
