TV^ILLIAMSBURGH CORK WORKS. 



D. S. YEOMAN, 



Manufacturer of 



^cCORKS, CORK SOLES, &c.^^ 



Cor. A.lnslle and Tiodney Sis., /Brooklyn , JSr". T. 



SHEET CORK FOR LINING INSECT CSSES A SPECmiTY. 



PRICES FOR Z)i, X 12 INCHES. XX Quality. X Quality. 

 i inch thick, per Bundle of 24 Sheets, - - $1.00 $0.60 



:, .. .. .. «. .. .c .. . . 1 50 .90 



I " « '• «' ...>>.. . . 2.00 1.00 



Other Sizes and Thicknesses at Proportionate Prices. Literal Discount for ftuantities. 



Scientific and Medical Books, Minerals and 

 other objects of Natural History. 



A. E. FOOTE, M. D. 



(Prof, of Min. and Chem. ; Fellow Am. Ass'n. Adv. Science ; Life Member Am. Mus. Nat. 

 Historj-, New Tork, and Acad. Nat. Scieuces, Philadelphia.) 



1223 Belmont Avenue, Philadelphia, Pa. 



Over 5000 Entomological books, pamphlets and excerpts in stock. 



Largest stock of minerals in the world. Largest stock of Scientific Books in 

 America. Copies of the "Natnralisfs Leisure Hour", 32 pp., sent free on ap- 

 plication. If stamp is enclosed, the subscriber's edition on heavy jDajjer is sent. 

 Please state, what department of science you are specially interested in. 



I have in duplicates (Henshaw List) No?. 70, 77, 178, 237, 244, 248, 285, 

 710, 835, 1029, 1039, J481, 1483, 1494, 1499, 1502, i860, 2300, 2708, 2745, 

 3468. 4718, 5565, 5995, 6319, 6435, 6436, 6469, 8607 and many others, that I like 

 to exchauije. Correct names p-omptly returned for any duplicate set of U. S. 

 Colcoptcra sent to me for that purpose. 



MARTIN L. LINELL, 312 Pacific St., Brooklyn, N. Y. 



B. Neumoegen, P. O. Box 2581, New York City, 



wishes to arrange with collectors in all parts of the world for the purchase or ex- 

 chanjre of Lepidoptera. Western and Southwestern U. S. species especially desired, 

 and liberal prices will be paid for material from Utah, Montana and Oregon. 



PftT? ^ A T 1? ' ^'^^ collection of Lepidoptera of FRED. TEPPER, num- 

 ■■ WM W*iliJJi^ ■ bering about 1 2, coo specimens, among which are some 

 fine series and many types principally in the Noctuidse. Apply to 



Ji^7iB7). TETT£;'R, T. O. 'Box 3SS/, ..Vew Torfc Cifj>. 



WATKINS & DONCASTER. 



S(> Sfr(tnd. London, M'. C, £!j>gl(t)td, 

 have a large stock of British Macro-Lepidopteia. Exotic Butterflies, British Birds, 

 Eggs, Apparatus for Entomologists, Oinilhologists, Botanists, &c. A Catalogue 

 will be sent post-paid to any address on application. 



COLEOPTERA OF PACIFIC COAST FOR SALE. 

 Also Insects of other orders. 

 Li. E. RICKSGCKER, p. O. Box SOd, Santa Rosa, Cal. 



