EXCHANGES. Continued. 



Lepidoptera. Wanted, live cocoons of Attacus Gloveri and Attacus 

 ccanothi. \\ T ill purchase or give in exchange Chionobas scmidea and other 

 White Mountain material. H. Ottolengui, 1/5 Madison Avenue, N. Y. 



Lepidoptera. I offer European species in exchange for American, espe- 

 cially Sphingidae and Catocalas. A. Yoelschow, Schwenn in Meckl., Ger. 



Lepidoptera. Good exchange or cash given for specimens of Nadata 

 doublcdayi Pack. Also wanted any of the rarer Notodontidae and Lima- 

 codid;e. Harrison G. Dyar, 599 Broadway, New York City. 



Lepidoptera. Wanted m exchange, especially Bombycidse and Noctuidae 

 from all parts of the United States. Harry W. Foote, Agricultural Ex- 

 periment Station, New Haven, Conn. 



Coieoptera. Coleoptera to exchange for Coleoptera, Hymenoptera, 

 Odonata, aquatic Hemiptera and entomological literature. Cicindelida;, 

 Cerambycidae, Meloidae, especially desired. W. E. Snyder, Beaver Dam, 

 Wis. 



Coleoptera. For exchange: Scarabaeidae, Dytiscidae, Gyrinida; and 

 Hydrophilidae, especially desired. Ralph Hopping, Redstone Park, 

 Kaweah, Cal. 



Coleoptera. I wish to obtain Entomological literature in any language, 

 especially that treating of Coleoptera and for works not in my possession 

 will give good insects from the West and from Alaska, mostly Coleopttra. 

 H. F. Wickham, Iowa City, Iowa. 



ADVERTISING RATES. 



Ten cents per line, Brevier measurement (nine lines to an inch) each inser- 

 tion. Cash in advance. No advertisment taken for less than fifty cents. A 

 liberal discount on insertions for three months or longer. Address: 



E. T. CRESSON, Treasurer, P. 0. Box 248, Philadelphia, Pa. 



M. ABBOTT FRAZAR, 



93 Sudbury Street, Boston, Mass., 



Taxidermist and dealer in Natural History specimens and supplies, Minerals, 

 Birds' Eggs and Skins Importer of KLAEGER PINS No. oo to 5 in papers of 500 

 each; No. 6 and upwards in papers of 250 each. Sent post-paid to any part of 

 the United States and Canada at $1.05 per thousand. Assorted pins in broken 

 lots at $1.25 per thousand. To colleges and other parties ordering in large 

 quantities I request the privilege of making special rates. Send stamp for 

 catalogue of Naturalists' Supplies. 



DR. 0. STAUDINGER & A. BANG HAAS, 



BLASEWITZ-DRESDEN, GERMANY. 



In our price-list No. xxxv, we offer more than 11,000 species of well-named 

 LEPIDOPTERA (set or in papers, all in the finest condition) from all parts of the 

 world, also in lots or series; 850 kinds of prepared larvae, and in our List X more 

 than 13,000 species of COLEOPTERA. Also OTHER INSECTS and fine SHELLS 

 for sale. 

 . . 



LKPIDOPTERA. For disposal, fine set and unset specimens from 

 India, Japan, Congo Free State, Mombosa, Madagascar, South Africa, Bonieo 

 and various Pacific islands. Correspondents will oblige by stating class of de- 

 siderata. A number of British specimens offered in exchange for American. 



Dr. REED, Jr., Ryhope, near Sumlcrlaml, England. 



P. C. STOOKHAOSEN. ENTOMOLOGICAL PRINTER 55 N. ?TH ST , PHILA. PA. 



