Foolish Guillemot Uria Troile, Linn. 
Bridled Guillemot lacrymans, Lapyl. 1397, 
Brunnich’s Guillemot — Brunnichii, Sab. . 898 
Black Guillemot Grylle, Lath. . 399 
Great Auk Alca impennis, Linn. . 400 
Razor-billed Auk Torda, Linn. . 401 
Little Auk Mergulus alle, Bon. . 402 
Puffin 5 Mormon Fratercula, Temm. . 403 
Northern Puffin —— glacialis, Leach. . 404 
Pelican ; Pelecanus Onocrotalus, Linn. . 405 
Dalmatian Pelican . crispus, Feld. . . 406 
Common Cormorant Phalacrocorax Carbo, Steph. . 407 
Black Cormorant Graculus, Briss. . 408 
Little Cormorant pygmeus*, Steph. | . . 409 
Shag, or Green Cormorant —— cristatus, Steph. & Flem. . 410 
Desmarest’s Cormorant . Desmarestii. ee ANlah 
Solan Gannet . Sula Bassana, Briss. 5 EO 
Black-tailed Gannet melanura, Temm.  4h133 
Caspian Tern . Sterna Caspia, Pail. . 414 
Sandwich Tern cantiaca, Gmel. 5 Zbl 
Gull-billed Tern ——— Anglica, Mont. . 416 
Common Tern ——— Hirundo, Linn. eel, 
Roseate Tern . Dougallii, Mont. . 418 
Arctic Tern ——— Arctica, Temm. . 419 
Little Tern minuta, Linn. . 420 
Noddy Tern stolida, Linn. . 421 
Black Tern : ; Viralva nigra, Leach. 2422 
White-winged Tern : leucoptera, Leach. . 423 
Moustache Tern leucopareia, Steph. - 424 
Laughing Gull Xema ridibunda, Boje. = A225 
Black-winged Gull . atricilla}. . 426 
Black-headed Gull . —— melanocephala, Boje. : 427 
Little Gull —— minuta, Boje. . 428 
Sabine’s Gull . : , Sabinii, Leach. . 429 
Great Black-backed Gull Larus marinus, Linn. . 430 
Lesser Black-backed Gull fuscus, Linn. . . 431 
Glaucous Gull —— glaucus, Brunn. . 432 
Iceland Gull — Islandicus, Edm. . 433 
Herring Gull . argentatus, Brunn. . 434 
Kittiwake Gull — Rissa, Linn. - 435 
Ivory Gull — eburneus, Gmel. . 436 
Common Gull — canus, Linn. . . 437 
Audouin’s Gull Audouinii, Temm. . 438 
Skua ‘ Lestris catarractes, Temm. . 439 
Pomarine Gull Pomarinus, Temm. . 440 
Richardson’s Lestris Richardsonii, Swains. . _ 44) 
Parasitic Gull Parasiticus, J7I. . 442 
Manks Shearwater . Puffnus Anglorum, Ray. . . 443 
Dusky Shearwater . obscurus. . . 444 
Cinereous Shearwater cinereus, Steph. . 445 
Fulmar Petrel : Procellaria glacialis, Linn. . 446 
Fork-tailed Storm Petrel Thalassidroma Leachii : . 447 
Common Storm Petrel — pelagica, Selby. . 448 
Bulwer’s Petrel ? Bulwerii. . 449 
LIST OF PLATES. 
. 396 
* Named erroneously Carbo pygmeus. 
+ Named erroneously on the Plate Larus atricilla. 
