131 Insecla. 
Subject Index. — Technique — Economic Entomology. 
Formalin used for preparing Coccickte ; 
Green, 1. 
Nadeln von Fa Item mit abwiirts 
geschlagenen Fliigeln; Riedinger. 
New mode of cleaning; Perkins, 7. 
Hearing Carabus larvae ; Lapouge, 4. 
Verpackung und Ivonservierung mi- 
praparierter lusekten ; Korotnew, 3. 
Photography, entomological ; Clark, 
F. N. ; Kearton. 
Economic Entomology. 
General. 
History of economic entomology in 
Hawaii ; Kotinsky. 
Influence of parasites against injurious 
insects, (Japanese) ; Kuwana. 
Protection by natural means ; Laloy, 2. 
Piting, predaceous larvae; Lampa, 3. 
Indian pests ; Lefroy, 2, 3. 
Birds as destroyers of insects, Trim- 
ble’s work ; McAtee. 
Injurious exotic insects; Newstead, 2. 
(Howard, L. 0. Insectes nuisiblo3 
imports d’ Europe aux Etats-Unis., 
(23 L— 233). Paris, Bui. soc. cut., 1905.) 
Popular names (American) and their 
scientific synonyms ; Osborn, report of 
Committee, Washington, D.C., Bull. U.S. 
Dep. Agric. Ent., 60, (25-27). 
Notes, Australia ; Perkins, 4. 
(Insects injurious to crops ; Balfour.) 
Proceedings of the eighteenth annual 
meeting of the Association of Economic 
Entomologists ; Washington, D.O., Bull. 
U. S. Dep. Agric. ent., 60. 
Bibliographies, abstracts ; Speiser, 3. 
A general work ; Surface. 
Die Insekten nach ihrem Schaden und 
Nutzen ; Tascbenberg, 2. 
National control, introduced pests ; 
Sanderson, 3. 
Legislation as to pests; Theobald, 1. 
Entomology and medicino ; Gorriz. 
The scope and status of economic 
entomology; Garman, 1. 
Injurious insects, gardens, (Danish) ; 
Boas, 1. 
(n-9720 ;) 
Diseases of plants due to animals in 
Denmark, 1 905 ; Rostrup, 1. 
Elementary work ; Duncan. 
Vegetal pests, Khartoum ; Theobald, 
5. 
Ueber die Ursachen der Disposition 
und liber Friihsymptoine der llaupen- 
krankheiten ; Fischer, 1. 
Migration of injurious insects, Centr. 
Europe ; Dickel, Otto. 
Distribution of injurious insects; 
Theobald, 3. 
Reports. 
Sweden, 1905 ; Lampa, 2. 
England ; Warburton. 
England, Midland counties ; Colllnge, 
2 . 
Scotland ; MacDougall, 3. 
Taurische Landsehaft, Bericht fiber 
die Thiitigkeit des Oouvernements-Ento- 
mologen fiir das Jalir 1900, (Russ.); 
Mokrzecki, 2. 
India ; Lefroy, 4. 
New York ; Felt, 3, 9. 
Montana; Cooley, 1, 2. 
Minnesota : Washburn. 
Connecticut exp. Stat. ; Britton, 3. 
Colorado exp. Stat. 14th Report ; 
Gillette. 
Objects attached. 
Bois, Insectes rongeurs du : Lesne,. 
11 . 
Trees, Contulmo, injuries of ; Rivera.. 
Orchards, diseases of ; Theobald, 12. 
Park and woodland trees, insects 
affecting ; Felt, 4, 6. 
Nadelholzern schadliche Chermes ; 
Cholodkovsky. (Russ.) 
Oaks damaged by Liparis ; Houlbert, 
2, 3. 
Elm, Schizoncura and Gassy pari a ; 
Melander, 3. 
Elms and alders, Kaliosysplunrja ; 
Sllngerland, 2. 
Sugar maple, Priophorus injurious to ; 
Britton, 1. 
c 18—2 
