FOIt SALE. 



A FINE COLLECTION OF INDIGENOUS AND EXOTIC 

 BUTTERFLIES. Also, Handsome Walnut Cabinet. 



For particulars address — 

 ROBT. BARTHOLOMEW, 1521 Poplar St., Philada., Pa. 



A LIST OF SPECIES OF N. AM. BUTTERFLIES has been printed 

 to accompany Vol. 2, But. N. A., just completed. Separate copies 

 of thij List may be had of Houghton, Mifflin & Co., Cambridge, 

 Mass., or of W. H. Edwards, Coalburgh, W. Va. Price, 50 cents. 



SOUTH AMEEICAN IK SECTS! 



Wishing to go to the Amazon Region in South America, to collect Lepidoptera 

 and Coleoptera, but not having sufficient funds, I would like to get subscribers for 

 Lepidoptera or Coleoptera in equal shares of $15.00 each. I intend to go first to 

 Para, and after making collections in that vicinity, ascend the Amazon as far as 

 Iquitos, making collections at towns on the River. Address, — 



FRED. KNAB, P. O. Box 249, Chicopee, Mass. 



References by permission : His Excellency, George D. Robinson, Governor of 

 Massachusetts ; Jos. E. Chase, Ilolyoke, Mass. 



PATENTS 



MtINN & CO., of the SciENTiric American, con- 

 tinue to act as Solicitora for Patents, Caveats, Trade 

 Marks, Copyrights, for the United States, Canada, 

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 Patents obtained through MUNN & CO. are noticed 

 In the SciEXTinc American, the largest, best, and 

 most widely circulated scientific paper. $3.20 a year, 

 weekly. Splendid engravings and interesting in- 

 formation. Specimen copy of the 8cieutific Anier> 

 lean sent free. Address MUNN & CO., Scientific 

 American Office. 261 Broadway, New York. 



NOTICE TO ENTOMOLOGISTS. 



Butterflies and Moths of North America. 



Instructions for collecting, breeding, preparing, classifying, packing 

 for shipment, etc. 



A Complete Synonymical Catalogue of Macrolepidoptera, to which is 

 added a FULL Bibliography, a glossary of terms, a descriptive list of localities, and 

 the food-plants of the larva;. Diurnes. 8vo, pp. vi, 283. Sent by mail oreoaid 1. 

 receipt of $2.00 by 



HERMAN STRECKER, Box 1 11 Reading P.O., Pennsylvania. 

 In Jan., April, July and Oct., price lod., 44 pp. Svo. 



"THE SCOTTISH NATURALIST." 



A Journal of Scottish Natural History. Edited by F. Buchan White, M.D, 



This Magazine contains much original information in all branches of Scottish Natural 



History, and is occasionally illustrated by plates and wood cuts. 



The Scottish Naturalist will be sent direct to subscribers in Canada or the United 



States for 4s. per annum, postpaid, or may be had at the office of the American 



Naturalist. 



