Turtle Dove 272 74. Red Grouse 276 75. Partridge 280 76. Land-Rail 284 77. Water-Rail 286 78. Moor-hen 288 79. Stone Curlew 294 80. Ringed Plover 300 81. Golden Plover and Grey Plover 304 82. Lapwing 308 83. Oyster-Catcher 312 84. Grey Phalarope and Red-necked Phalarope 314 85. Woodcock 318 86. Dunlin 324 87. Redshank 342 88. Curlew 348 89. Common Tern 354 90. Black-headed Gull 360 91. Herring Gull 364 92. Greater Black-backed Gull 368 93. Kittiwake 370 94. Richardson’s Skua 374 95. Razorbill 376 96. Common Guillemot 378 97. Black Guillemot 380 98. Red-throated Diver 386 99. Great-crested Grebe 388 100. Storm Petrel and Leach’s Petrel 392 [Illustration: Diagram showing the Topography of a Bird.] Wing. 1. Lesser Coverts. 2. Median ” Greater or Major Coverts. 3. Primary ” 4. Secondary ” Quills, Remiges, or Flight feathers. 5. Primaries 6. Secondaries 7. Bastard-Primary. 8. ” Wing. Leg. Tarsus. Ist or hind toe. IInd or inner toe. IIIrd or middle toe. IVth or outer toe. *This joint is the heel proper, but is commonly called the thigh. BIRDS OF BRITAIN THE MISSEL THRUSH Turdus viscivorus, Linnæus