THE OOLOGIST 



VII 



WANTED FOR CASH. 



In original covers, clean and in per- 

 fect condition for binding: 



•■'Wilson Bulletin"; 



Numbers 4-6 and 7. 

 ■"Bird-Lore"; 



Index for Volume x. 

 •"The Osprey"; (New series); 



Volume i (1902), Number 7. 

 "The Oologist"; 



Volume iii (1886), Numbers 4 and 6; 



Volume iv (1887), Numbers 1, 3 

 and 4: 



Volume V (1888), Number 6; 



Volume vi (1889), Number 4; 



Numbers 139, 212 and 266. 

 •"Bulletin of the Vermont Bird Club"; 



Complete file. 

 •"The Journal of the Maine Ornithologi- 

 cal Society"; 



Vclunie i. Numbers 1-2-3 and 4; 



Volume ii. Numbers 1-2-3 and 4; 



Volume iv, Numbers 1-2-3 and 4; 



Volume V, Numbers 1-2-3 and 4; 

 ■"The Iowa Ornithologist"; 



Volume ii, Numbers 1-2-3 and 4; 



Volume iv. Numbers 1-2-3 and 4; 

 ■"North American Fauna"; 



Number 7. 

 •"Bulletin of the Michigan Ornithologi- 

 cal Club"; 



Volume i, Numbers 1-2-3 and 4; 



Volume ii, Numbers 1-2-3 and 4; 



Volume iii. Numbers 1 and 2. 

 Books. 

 ^'Bird-Nesting in North-West Canada." 

 by Raine. 



I desiie to prrfhase books, maga- 

 ■zines ard paniiMct;, of scientific 

 value, pertaining to North American 

 Birds (ard esjjecially to their nests 

 and eggs) new to my library. Shall be 

 pleased to receive lists of your offer- 

 ings with prices. 



Make me an offer if you can use the 

 following; 



"Fern Bulletin"; 



Volumes v to xiv inclusive. 

 ■'The American Botanist"; 

 Volume i to xii inclusive. 



G. H. MESSENGER. 

 President Linden. Bank, Linden, Iowa. 



In continuation of its series 

 of plates of the 



Sparrows of North America 



IN COLOR 



Bird-Lore for January-Feb- 

 ruary (Vol. XII, No. i) con- 

 tains colored figures of the 

 Grasshopper, Henslow's 

 Baird's and LeConie's Spar- 

 rows. 



The series was begun in 

 Bird-Lore for November-De- 

 cember, where the Chipping, 

 Field, Tree, Clay-colored and 

 Brewer's Sparrows were fig- 

 ured. 



The demand for December, 1909, 

 Bird-Lore has so exceeded our esti- 

 mate that, in spite of the fact that 

 we printed an unusually large edi- 

 tion, the supply is now exhausted. 

 We will, however, send a copy of 

 the Sparrow plate (the first of the 

 Sparrows of North America in 

 color) which appeared in that num- 

 ber, to all subscribers to Bird-Lore 

 for 1910 (Vol. XII), in order that 

 their series of these plates may be 

 complete. 



Single numbers 20 cents. 

 Annual subscription Si. 00 



BIRD-LORE, 

 Harrisburg, Pa. 



