THE OOLOGIST. 



specimens of birds' eggs or skins, oological 

 instruments, and periodicals or books on 

 ornithology, Avill find on our last page the 



ing the amount of matter given, with the 

 mere nominal subscription price, we hope 

 that a sufficiently favorable impression may 



desired information, and those wishing to j be deduced to urge the subscription of ev- 

 sell the same, can address a very large class f eryone interested, and we would request that 



Upper fig., Audubo n\s Wa rbler ; Lower fig., Black-throated Blue Warbler. (See April No.) 



of live collectors through our advertising 

 columns. 



Reviewing the above considerations why 

 such a journal as this should be read by 

 every student of ornithology, and compar- 



our subscribers induce their friends to aid 

 us in promoting our circulation. To five 

 or more clubbing together, a reasonable dis- 

 count will be given. We have had a plan 

 in view for some time, of enlarging to from 



