A New Method of the Study and Photography of Birds. By FRANCIS HOBART HERRICK, of the Department of Biology, Adelbert College. 4ᵒ. With 141 original illustrations from Nature by the author. $2.50 _net_. By mail, $2.75. “Never before have we had placed before us in a series of illustrations from life such a revelation of the intimate daily life of birds in the nesting season as is here presented.”—_N. Y. Evening Post._ BIRD STUDIES An Account of the Land Birds of Eastern North America. By WILLIAM E. D. SCOTT. With 166 illustrations from original photographs. 4ᵒ. Leather back, gilt top, in a box, _net_, $5.00. OUR INSECT FRIENDS AND FOES How to Collect, Preserve, and Study Them. By BELLE S. CRAGIN. With over 250 illustrations. 12ᵒ. $1.75. AMONG THE MOTHS AND BUTTERFLIES By JULIA P. BALLARD. Illustrated. 8ᵒ. $1.50. THE SHRUBS OF NORTHEASTERN AMERICA By CHARLES S. NEWHALL. Fully illustrated. 8ᵒ. $1.75. THE VINES OF NORTHEASTERN AMERICA By CHARLES S. NEWHALL. Fully illustrated. 8ᵒ. $1.75. THE TREES OF NORTHEASTERN AMERICA By CHARLES S. NEWHALL. With illustrations made from tracings of the leaves of the various trees. 8ᵒ. $1.75. WILD FLOWERS OF THE NORTHEASTERN STATES Drawn and carefully described from life, without undue use of scientific nomenclature, by ELLEN MILLER and MARGARET C. WHITING. With 308 illustrations the size of life. 8ᵒ, _net_, $3.00. FIELD BOOK OF AMERICAN WILD FLOWERS With a short description of their Character and Habits, a Concise Definition of their Colors, and References to the Insects which Assist in their Fertilization. By F. SCHUYLER MATHEWS, Member of the New England Botanical Club, and author of “Familiar Flowers of Field and Garden.” “Familiar Trees and their Leaves,” etc. 16ᵒ. With 24 Colored plates and 200 full-page illustrations in the text, _net_, $1.75. By mail, $1.85. Full leather, _net_, $2.25. NATURE STUDIES IN BERKSHIRE By JOHN COLEMAN ADAMS. With 16 illustrations in photogravure from original photographs by Arthur Scott. 8ᵒ. Gilt top, in box, $4.50. LANDSCAPE GARDENING Notes and Suggestions on Lawns and Lawn-Planting, Laying out and Arrangement of Country Places, Large and Small Parks, etc. By SAMUEL PARSONS, Jr., Ex-Superintendent of Parks, New York City. With nearly 200 illustrations. _New edition._ 8ᵒ. $2.00 ORNAMENTAL SHRUBS For Garden, Lawn, and Park Planting. With an Account of the Origin, Capabilities, and Adaptations of the Numerous Species and Varieties, Native and Foreign, and Especially of the New and Rare Sorts Suited to Cultivation in the United States. By LUCIUS D. DAVIS. With over 100 illustrations. 8ᵒ, $3.50. FIELD BOOK OF WILD BIRDS AND THEIR MUSIC