THE OOLOGIST 



THE 



« ♦ » 



WILSON BULLETIN 



A Biboliograph of scarce or out of 

 A ftUARTEKLiY JOURNAL, OF 



ORNITHOLOGY print, North American Amateur and 



Paying particular attention to Fieirt 



Studies of Birds in Middle Trade Periodicals, devoted more or 



North America. 



Now in its 28th year. 



-, , I J.+ less to Ornithology. Listing 147 sep- 



64 pag-es or more of readable matter "'*=' "•" """ a'- " "^ 



with illustrations. Indispensable to all 

 active field workers. . r^ • «,- 



^1.50 per year, 40 cts. per copy. arate publications. Price 25 cents. 

 Official Organ of 



y^g R. M. BARNES. 



WILSON ORNITHOLOGICAL CLUB Lacon, III. 



Address GORDON WILSON, Secretary, , ^^ 



1434 Chestnut Street, 



Bowling Green, Kentucky. 



1923 



Subscribe for "The Oologist" for 1923. It is the 

 only Bird Journal in North America devoted to the 

 interests of those making collections. It is not too 

 scientific to be popular and not too popular to be ac- 

 curate and scientific. Subscription price per annum 

 fifty cents. Address The Oologist, Lacon, Illinois. 



