CONTENTS. 



XV 



Species, relationship of, 441 

 Species-hybridization, phenomena 



of, among Pheasants, 256 ; results 



by crossing Silver and Swinhoe, 



257 

 Spoonbill in Norfolk, 170 

 Sprat season, 27, 28 

 Squatina vulgaris, 19 

 Squirrel, decrease of, 274, 346. 



465 

 Starling, 3; status of, 390; on sheep's 



back, 467 

 Stichaster rosea, 259 

 Stickleback, 19-21 

 Stromateus niger (Fig. II.), 144 

 Sussex, Prehistoric Man in, 33 

 Swallow, 3 

 Swan, Whooper, breeding habits in 



Iceland, 101-4, 129-136, 294-5, 



298-301, 410-13 

 Swift, notes on, 329; Pacific and 



Spine-tailed, when migrating, 



467 

 Sylvia atricapilla, 431 ; hortensis, 



431 ; nisoria, 176 

 Synodontis schall, 143 

 Syrnium aluco, 231 

 Syrrhaptes paradoxus, 156 



Teal, 148 



Tetrax tetrax, 157 



Thamnophilus doliatus, 250 ; major, 

 252 



' The British Bird-Book, an Account 

 of all the Birds, Nests, and Eggs 

 found in the British Isles,' 472 



' The Theory of Evolution in the 

 Light of Facts,' 39 



Thersites gasterosteus, 20 



Thia residuus (polita) in North 

 Wales, 433 



Thymallus vulgaris, 380 



Tilapia nilotica (Fig. IV., 3), 389 



Tit, Alpine Willow, of France, 423 ; 

 Coal, in Isle of Islay, 76 ; Long- 

 tailed, description of a new form, 

 137 ; Marsh, of France, 423 ; Wil- 

 low, in Norfolk, 175, 275 



Toads, enemies of, 159, 233 



Trachinus draco, 378, 382, 383 (Fig. 

 I., 2) ; radiatus, 383 



Trichodina pediculus, 19 



Trigla cuculus, 379 ; gurnardus, 379 ; 

 lyra, 379 



Trinidad and Tobago, birds of, 249 



Trocheta subviridis, 235 



Tropidonotus viperinus in Lisbon, 

 237 



Trout, 28, 149 



Turbot, 29 



Turdus gymnophthalma, 252 ; musi- 

 cus, 467 



Turtur communis, 347 



Tuskar Rock and Lighthouse — 

 Robins on migration, 1 ; Diurnal 

 migrations of certain birds ob- 

 served at Rock, 182, 212 ; Asiatic 

 Skylark, on migration, obtained 

 at Lighthouse, 333 



Tweed River, shooting Cormorants 

 in lower reaches of, 353 ; reducing 

 numbers of coarse fish in, 353 



Urabitinga anthracina, 253 

 Uranoscopus scaber, 384 

 Urochroma cingulata, 252 

 Ussher, Richard J., obituary notice 

 of, 434 



Variation (as illustrated by a Double- 

 headed Worm), 268 ; Description 

 of the Worm (six diagrams, with 

 explanation), 270, 271 ; Biblio- 

 graphy, 273 



Varieties — Cuckoo, 376 ; Flounder, 

 16 ; Lapwing, 180 ; Mouse, Long- 

 tailed Field, 75 ; Partridge, 180, 

 232, 276, 331 ; Snipe, 180, 181 ; 

 Sole, 17 ; Swallow, 180 



Velocities of migratory birds, 164, 

 241, 314, 466 



' Vertebrate Fauna of the Malay 

 Peninsula,' 79 



Vole, Water, 365 



Wagtail, Blue-headed, 8 ; Grey, 230, 

 323,— atMentone, 236,— in Sussex, 

 314; Pied, 321, — nuptial display 

 of, 196, 229 ; White, in Co. Mayo, 

 275 ; Yellow, nuptial display of, 

 229, 230, 236 



Wales — Thia residuus (polita), 433 



Wallace, Alfred Russel, obituary 

 notice of, 468 



Warbler, Aquatic, 177 ; Barred, 176 ; 

 Reed, 175 ; Willow, 236 



Whale cast up on Norfolk coast in 

 1487, 31 



Whalers at Durban, with the, and a 

 few notes on the anatomy of the 

 Hump-back Whale (Plate L), 

 201-11 



Whales, nomenclature of, 211 



Whiting, 29 



Wigeon, 147 



Wilsden, notes from, 391 



