ENTOMOLOGICAL 

 BOOKS AND PAMPHLETS 



FOR SALE BY 



JOHN D. SHERMAN, JR. 



24 CLAREMONT AVENUE 



MOUNT VERNON, N. Y. 

 CATALOGUE No. 3. 82 PAGES, SENT ON APPLICATION 



SPECIAL OFFER 

 SCUDDER'S BUTTERFLIES 



OF 



EASTERN UNITED STATES AND CANADA 



2000 pages, 4to, with 96 plates (22 in color) and maps, illus- 

 trating the butterflies in all stages from the egg to the imago, 

 with structural details : also, their geographical distribution 

 and insect parasites. 



This invaluable and exhaustive work should be in every 

 entomological library. 



Price, in sheets, clean and new, $20.00, 



Or beautifully bound to suit, binding done at cost price. 



Complete Libraries relating to Entomology and Ornithology purchased, also 



Duplicate Books and Pamphlets, Author's Separates, 



Scientific Journals, etc. 



Immediate Cash Payments 



