LIST OF FULL-PAGE ILLUSTKATIONS. 



PAGE 



Mount Washington in spring The home of the Peabody 



bird . . .... . Frontispiece 



The meadows of Plymouth, N. H. "Spring peepers," 



Hyla pickeringii ... . . . . .19 



Sleepy Hollow, Westchester County, N. Y. The Savannah 



cricket, Acris gryllus ....... 20 



Sankaty Head light, Nantucket, Mass. .' . . . 57 

 Mount Pocomoonshine, Adirondacks, Essex County, N. Y. 



The bearberry . .75 



The battle ground and bridge, Concord, Mass. . . . 79 

 The Highlands of the Hudson, at West Point, Orange 



County, N. Y. The tree cricket, QEcanthus niveus . 88 

 Eagle Cliff, Franconia Notch, White Mountains, N. H. . 91 

 The Highlands of Navesink, Monmouth County, N. J. 



Katydids, Cyrtophyllus concavus and Microcentrum 



retinervis . . . . . . . . . 101 



The Lurgan Road, Delaware Valley, Buck's County, Pa. 



The yellowbird . . . . . . , . .111 



Muskingum drive, Marietta, Washington County, Ohio 



The chipping sparrow .115 



Clinton River, Pontiac, Oakland County, Mich. Phoebe 



bird 118 



xiii 



