The American Naturalist 



MSS intended for publication and books, etc., intended for review s 



I be sent to the publishers. The 

 Foreign postage is fifty cents and 

 postage twenty-five cents additional. The charge for single copies is 

 forty cents. The advertising rates are Four Dollars for a page. 



Lancaster. Pa. 



THE SCIENCE PRESS 

 NEW YORK : Sub-Station 84 



Garrison, N. Y. 



Entered as second-clai 



FOR SALE 



ARCTIC, ICELAND and GREENLAND 

 BIRDS' SKINS, 



WANTED TO PURCHASE 



t of BIRDS OF AMERICA by J. J. Audul 

 >n, binding and dates of volur 



For Sale Entire 



An important collection of Indian Birds' 

 Eggs, containing approximately 3,300 

 specimens of about 620 species, and in- 

 cluding among other varieties the Green- 

 ish Willow Warbler (Acanthopneuste I 

 viridanus), Red-browed Finch (Calla- 

 canthis burtoni), Tibetan Sand-Grouse j 

 (Syrrhaptes tibetanus), Spotted Sand- j 

 Grouse (Pteroclurus senegallus), Ibis- ' 

 bill (Ibidorhynchus struthersi), White- 

 bellied Minivet (Pericrocotus erythro- 

 pygius), Bearded Vulture (Gypaetus 

 barbatus) , numerous Cuckoos with their 

 hosts, etc., etc. 



Particulars and full list may be had 

 from 



W. F. H. ROSENBERG 



57 Haverstock Hill London, N. W. 



Marine Biological Laboratory 



Woods Hole, Mass. 



