ii ENTOMOLOGICAL NEWS. [December, 



Will give 50 different beetles from my list for No. 647817 or 6389. Will 

 exchange Coleoptera. B. Nock, 70 Sackett St., Providence, R. I. 



Lepidoptera. Good specimens of Arg. chitotie, platina, snyderi, 

 rupestris ; Lint, weidemeyerii ; Sat pan/us; Thecla cry sains, calif or- 

 uica, itys ; Psendohazis hero, and others collected in Utah the past sum- 

 mer to exchange. Desiderata Lepidoptera new to my collection espe- 

 cially Colias. Send lists to L. I. Holdredge, Science Dept. Hudson High 

 School Hudson, N. Y. 



Wanted. Vol. X., No. X., of ENT. NKWS. Liberal cash price or ex- 

 change in Lepidoptera, as preferred. R.'Ottolengui, 115 Madison Ave., 

 New York. 



Exchange. Lepidoptera and Coleoptera for exchange. Cash or ex- 

 change given for Nos. 3010, 3014, 3018. 3019, 3020, 3021, 3022, 3025, 3029, 

 3031, 3032, 3033, 3034 (of Smith's List), and other rare catocalas. P. C. 

 Truman, Volga, South Dakota 



Hymenoptera. From New England to exchange for same from south 

 or west. Check-list of R. I. Coleoptera to exchange for entomological 

 pamphlets. C. Abbott Davis, Providence, R. I. 



Lepidoptera for exchange. Argynnis diana, Cal. borealis, Cat hap- 

 langa, lacrymosa and many others. Also live pupae of nearly all the 

 Sphingidae found in this locality. Rare Catocalas and Ex. Papilios espe- 

 cially desired. Herman J. Erb. 322 E. I3th St., N. Y. 



Lepidoptera. Exchange Cat. prceclara, C. ivhitneyi, C. lutcaiia, 

 relicta:-x\\(\ many others. Also some other good Noctuids, live pupce of 

 Parasa cloris, Logoa crispata and others. Catocala badia especially de- 

 sired. VVm. Rienecker, 66 Nelson Ave., Jersey City, N. J 



Lepidoptera. From any country desired. Libeial exchange. Espe- 

 cially for Sphingidae and Arctiidae, unamed material taken. Pupae of N. 

 A. Heterocera desired. Henry Engel, P. O. Box 369, Pittsburg, Pa. 



Wanted. Ants from all parts of the world by exchange. Entomolo- 

 gical Department, Sacred Heart College, Prairie du Chien, Wis. 



Exchange. Coleoptera in papers with data, send lists. Rev. J. C. 

 Warren, Pike, N. Y. 



Oragonflies. I have a number of N. Am. Duplicates to exchange ; 

 wish female EnaHaginas especially. E. B. Williamson, Bluffton, Indiana. 



Orthoptera. Wanted, specimens and literature for cash or exchange. 

 Frank E. Lutz. Zoological Bdg. University of Chicago, Chicago. 111. 



Wanted. March and June of Entomological News, Vol. xiii, 1897 - 

 F. E. Watson, 974 E. i68th St., New York City. 



Exchange. Thousands of moths and butterflies for native or exortic. 

 Want Catocala moths especially. Send lists to Joseph H. Reading, 775 

 N. Rockwell St.. Chicago, 111. 



Exchange. Butterflies of this neighborhood for those not in my col- 

 lection. Have also a number of chrysalids of Feniseca tanjidniin fur 

 exchange. Wilmon Newell, Woosier. Ohio. 



Wanted. January number of Vol, ix. 1898, Entomological News A 

 Stewart, Librarian, West Virginia Anc. Exper. Station, Morgantown, 

 W. Va. 



Lepidoptera. Exchange desired with collectors from all parts of the 

 United Stales and Canada. Especial y for mounted specimens Corrt-s- 

 pondence solicited in both English and German. A. Kwait, 701 Larrabee 

 St., Chicago. 111. 



Wanted. Complete sets, Insect Life ; Psyche ; Riley's Missouri Re- 

 ports; also Entomological Magazines, Bulletins or books not in my 

 library. Send lists with lowest cash price, or will give good exchange in 

 n.itive and exotic Lrpidoptera. W. D. Keaifott, 91 Liberty Sireet, New 

 York City. 



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