Reports and Publications of the Zoological Society are for sale at prices affixed below: Annual Report No. 1 Paper $ .40 “ “ “ 2 “ .75 Cloth $1.00 “ “ “ 3 and 4, each “ .40 “ .60 “ “ “ 5 “ 6 “ “ .75 “ 1.00 “ “ “ 7 “ 8 “ “ 1.00 “ 1.25 “ “ “ 9 “ 10 “ “ 1.25 “ 1.50 “ “ “ 11, 12, 13, 14, 15, 16, 17, “ 1.00 “ 1.25 18, 19, each Our Vanishing Wild Life (Hornaday) postpaid “ 1.65 Destruction of Our Birds and Mammals (Hornaday) “ .15 Notes on Mountain Sheep of North America “ .40 (Hornaday) The Caribou (Grant) “ .40 “ .60 The Origin and Relationship of the Large “ 1.00 Mammals of North America (Grant) The Rocky Mountain Goat (Grant) “ 1.00 Zoologica Vol. 1, Nos 1-11 inclusive, set “ 2.30 Sea-Shore Life (Mayer) “ 1.20 The National Collection of Heads and Horns “ 1.00 (Hornaday) Large Quarto. Parts 1 and 2, each Bulletin Nos. 1 and 6 Out of Print Bulletins—Bi-monthly 20c., each; Yearly by Mail $1.00 Bulletin Nos. 5 to 23 inclusive (15 cents each). Set, cloth bound 5.00 Popular and Official Guide to the New York Zoological Park (Hornaday) .25 _Souvenir Books_: Series No. 2, 36 pages, 5½ × 7½ inches, 33 full page illustrations in colors. Price, 25c.; postage 3c. Series No. 3, 48 pages, 7 × 9 inches, 73 illustrations from four color plates. Price, 50c.; postage 3c. _Souvenir Postal Cards_: Series of 72 subjects in colors, sold in sets of 24 cards, assorted subjects, for 25 cents; postage 2 cents per set. _Photogravures_: Series of 12 subjects in sepia. Animals and views in the Zoological Park. Splendid pictures for framing. Sold in sets of 2 subjects. Price, 25 cents per set; sent postpaid. Enlargements of Animal Pictures: A series of 12 enlargements, size 11 × 14, from selected photographs of animals in the Zoological Park. Can be purchased singly and forwarded by mail. Furnished in three different styles; black and white, 25 cents each; duotone brown, 35 cents each; hand colored, 75 cents each. _Souvenir Map Fan_: A novel fan and map of the Zoological Park. An ingenious arrangement makes it possible to instantly locate any building or installation. Price, 10c.; postage 2c. _Panorama_ of the Zoological Park in colors. Reproduced from an original drawing in perspective. Sold in folder form, or flat, suitable for framing.