Subscribers are invited to make liberal use of this column. Notices over three lines are 

 liable to be shortened if necessary. All insej-tions free to subscribers. 



Rheumatobates Rileyi. — Specimens of this rare water bug, described in 

 Vol. IV. and V. of " Insect Life," for exchange for Coleoptera. ROBT. L. JUNG- 

 HANNs, Ithaca, N. Y, 



Fleas. — From any birds or mammals. Will name for duplicates, purchase, or 

 give in exchange Hymenoptera, Hemiptera, or Coleoptera. Carl F. Baker, Fort 

 Collins, Colo. 



S. CatalpcF, Hybrids of Columbia-Cecropia and Ceanothi Cecropia, against S, 

 Lugens, S. Coloradtts, L, Gaiircc, Smer. Cerysii, Pleretes parthenos and other varieties. 

 Dr. R. E. Kunze, 606 Third Avenue, New York City. 



Coleoptera and Lepidoptera. — Fine specimens of the large Longicorn. Dor- 

 caschema wildii to exchange, also fine specimens of the following Lepidoptera: — 

 Pamphila massasoit, zabulon cernes, panoquin, pontiac, fusca, Aarronii, manataaqua, 

 hobomok, etc. Fhilip Laurent, 1306 Chestnut Street, Philadelphia, Penn. 



DiPTERA. — I will exchange for, or purchase, Diptera from select localities. Will 

 also name as far as I can for the privilege of retaining desiderata. Dolichopodida? 

 especially desired. J. M. Aldrich, Moscow, Idaho. 



Correspondence and exchange of insects desired with young entomologists, especi- 

 ally in the Southern and Western States. Stewart N. Dunning, 43 Niles Street, 

 Hartford, Conn. 



Lepidoptera. — Wanted specimens of all kinds of butterflies and moths from 

 Canada and the Rocky Mountains. Will make liberal exchanges. A. S. ^"AN Winkle, 

 Keota, Iowa. 



Wanted. — Coleoptera and Lepidoptera from all sections. Will exchange works 

 on Entomology, Zoology, Botany, and works relating to the languages of the N. A. 

 Indian. Send for list. Wm. D. Doan, Box 377, Coatesville. Penn. 



Exotic Ichneumonid.e. — Would like to exchange North American Ichneu- 

 monidK for correctly determined exotic species of the family. G. C, Davls, Agricul- 

 tural College, Ingham Co., Michigan. 



Duplicates. — A large number of correctly named and well-set British Coleoptera, 

 also British Lepidoptera (unset). Desiderata. — Correctly named types of American 

 and Canadian Coleoptera and Diurni. Arthur Ford, CUenmount, 107 Braybrooke 

 Road, Hastings, Sussex, England. 



Wanted. — Amhlychila cylindriforniis, Lticaims elaphus, Tetracha virginica. Will 

 give liberal exchange for them in European Lepidoptera in papers ; have also perfect 

 specimens stretched of Acherontia Atropos, Saturtiia pyri, etc. Address, R. J. 

 Weith, Elkhart, Ind. 



B 



B 



B's 



We manufacture all kinds of Bee-keepers' Supplies, 

 such as Hives, Honey Extractors, Comb Foundation 

 and Sections. We received four awards at the 

 World's Fair, Chicago. Bees for sale. Circular and 

 Price List, also sample copy Canadian Bee Journal 



^'^^ GOOLD, SHAPLEY & MUIR CO. (Ltd.), Brantford, Ont. 



