1898.] ENTOMOLOGICAL NEWS. 



EXCHANGES 



Not exceeding three lines free to subscribers. 



These notices are continued as long as our limited space will allow; the new ones 

 are added at end of the column, and only when necessary those at the top (being longest 

 in) are discontinued. 



Identification of Insects (Jmagos) for Subscribers. 



Specimens will be named under the following conditions: ist, The number of species 

 to be limited to twenty-five for each sending; 2d, The sender to pay all expenses of trans- 

 portation and the insects to become the property of the American Entomological Society ; 

 3d, Each specimen must have a number attached so that the identification may be an- 

 nounced accordingly. Exotic species named only by special arrangement with the Editor, 

 who should be consulted before specimens are sent. Send a 2 cent stamp with all insects 

 for return of names. Please put date of capture and exact locality on each specimen. 

 Before sending insects for identification, read page 41, Vol. Ill, Address all packages 

 to ENTOMOLOGICAL NEWS, Academy Natural Sciences, Logan Square, Philadelphia, Pa. 



Lepidoptera. For exchange Argynnis chariclea var. artica Zett. and 

 Glaucopleryx polata Hiib. These are from the Peary expedition to North 

 Greenland. Henry Skinner, M.D., Acad. Nat. Sci., roth and Race Sts., 

 Phila., Pa. 



Lepidoptera. 1 have Thecla sheridanii Edw., Anthocharis rosa Edw. 

 and many other rare mountain forms for exchange for other rare N. A. 

 species not in my collection; also a large list of Mexican Lepidoptera. 

 J. T. Mason, 1572 Race St., Denver, Col. 



Wanted for exchange: pupae and cocoons Lepidoptera and Coleop- 

 tera, Bernhard Gerhard, 6054 Horton PI., St. Louis, Mo. 



Lunas: cecropias, protnetheas, imperialis, regalis, Sinerinthus my ops 

 and Anisota rubicunda for exchange. George Krautwurm, Arlington 

 Place, Lincoln Ave., E. E. Pittsburg, Pa. 



Lepidoptera. Live pupse, cocoons and fertile eggs desired in exchange 

 for European and exotic Lepidoptera and Coleoptera. A. Voelschow, 

 Schvverin, Meckl., Germany. 



Vancouver Island. I have many hundred Hymenoptera, Hemiptera 

 (Jassidae) and Diptera mounted, but unnamed; also a few butterflies. 

 Will exchange any of above for Cerambycidae from North, South and 

 Central America. Clermont Livingston, Corfield, Vane. Is., Br. Col. 



For Exchange. Eggs of H. maia, pupse of E. imperialis and R. I. 

 Lepidoptera for species not in my collection or cocoons of any of the large 

 western or foreign silkworms. Wm. Dearden, Box 276, Lonsdale, R. I. 



Wanted. Cychrus nitidicollis, C. regularis, C. snowt, C. guyoti, C. 

 riding sii, C. rickseckeri, ". hemphillii, C. angulatus, C.fuchsii, C. mer- 

 keli. For any of the above I will give fine specimens of C viduus, an- 

 drewsii, lecontei and other good species. Emil C. Ehrmann, 2314 Sarah 

 St., Pittsburgh, Pa. 



Coleopterous Larvae Chrysomelid larva and pupae are desired in ex- 

 change or for cash; must be carefully determined; also other Coleopter- 

 ous larvae and pupae. E. D. Sanderson, 29 Cascadilla PI., Ithaca, N. Y. 



Wanted. Living ovae and pupae ; also specimens of any species of 

 Catocala, especially ovae. Good exchange or cash offered. E. M. Dadd, 

 3 Colina Villas Green Lanes, Wood Green, London, N. Eng. 



For Exchange. Edwards' " Butterflies of North America" second series 

 Nos. r, 2, 3 (two copies), 4, 5 and 6. G. C. Davis, 226 West First St., 

 Los Angeles, Cal. 



