xxiv CONTENTS 



PAGE 



55. Family Bombycillidse: Waxwings . . . 420 



56. Family Laniidae: Shrikes .... 422 



57. Family Vireonidse: Vireos .... 424 



58. Family Mniotiltidse : Wood Warblers . . 430 



59. Family Motacillidse: Wagtails and Pipits . . 470 



60. Family Mimidse: Thrashers, Mockingbirds, etc. . 472 



61. Family Troglodytidse : Wrens . . .475 



62. Family Certhiidaj: Creepers . . . .481 



63. Family Sittidse: Nuthatches . . . .482 



64. Family Paridse: Titmice . . . .485 



65. Family Sylviidse: Old-World Warblers, Kinglets, 



and Gnatcatchers ..... 488 



66. Family Turdidae: Thrushes, Bluebirds, etc. . 491 



BIBLIOGRAPHICAL APPENDIX 501 



' i 

 INDEX . 517 



