Indispensable to every Naturalist. 



JUST PUBLISHED. 



International Zoologist's Directory 



(Zoologisches Adressbuch.) 



Names and Addresses of all the living 

 Zoologists, Anatomists, Physiologists 

 and Zoopalaeontologists, as well as their 

 kindred artistieal and technical aids 

 (Taxidermists, Natural History Dealers, &c.) 



ENLARGED EDITION 1911. 



A Handsome Volume of 1044 pages, in Royal octavo. 

 Price (peper covers), 1 5/- ; (bounJ half-calf), 1 T/- 



Postage, at Home, 6d. ; Abroad, 1/6. 



WITHERBY & Co., Pubiithers, 326 High Holborn, London, W.C 



WATKiNS & DONGASTER, 



IRaturalists, 



And Manufacturers of CABINETS and APPARATUS for Entomology, Birdt' Eggs 

 and Skins, and all Branches of Natural History. 



A LARGE STOCK OF INSECTS, and BIRDS' EGGS and SKINS. 



Speciality:- Objects for Nature Study, Drawing: Classes, &c. 



BiBDS, MAMMALS, Ac, PRESERVED and MOUNTED by FIRST-CLASS WORKMEN 

 TRUE TO NATURE. 



Jill Books and Publications on Natural History supplied. 



36, STRAND, LONDON, W.C. (Fi?8 Doors from Charing Cross.) 



Catalogue (loa pp.) post free. 



FOR SALE 



ARCTIC. ICELAND and - - 

 GREENLAND BIRDS' SKINS. 

 Well Prepared. Low^ Prices, 



'Particulars of - - ' 



G. DINESEN, Bir&^CoIIeCtOr : Husavik, North Iceland. 



