OF WASHINGTON. 



219 



Ernoporus jalappae, 124. 



Eubaphe ostenta, 31. 



Eubolina meskei, 33. 



Euclea norba, 49. 



Eucrostis hollandaria, 35; jaspidearia, 



35; saltusaria, 35. 

 Euphenolia pallimedia, n. sp., 86. 

 Euthrips pyri, 120. 

 Euxoa fieldii, n. sp., 54. 

 Evania urbana, Tenacity of life, 17. 

 Euzophera placidella, n. sp., 115. 



Fly-paper experiment, 119. 



Frost, H. L., Communication by, 72. 



Galasa rubidana, 93. 



[Galerucella luteola], 119. 



Gelasma masonaria, 34. 



Geometra congruata, 35; protractaria, 35. 



Geometridae, Additions to the list of 



North American, with notes on some 



described species, 85. 

 Gipsy moth, Change of habit, 72; 



Encyrtid egg-parasites of in Japan, 



161. 



Glaphyria periculosalis, n. sp., 58. 

 Glaucina epiphysaria, n. sp., 55. 

 Gnathotrichus living in bark saturated 



with salt water, 19. 

 Gonodontis subcineraria, n. sp., 88. 

 Gortyna triorthia, 32. 

 Grossbeck, John A., Additions to the 



list of North American Geometridae, 



with notes on some described species, 



85- 



Hadena patina, 32. 



Heidemann, Otto, Two new species of 



North American Tingitidae, 103; 



Shorter remarks, 14, no. 

 Hemiptera, A Catalogue of American 



aquatic and semiaquatic, 173. 

 Henicocephalus culicis, 7. 

 Herculia binodulalis, 100; cohortalis, 



100; himonialis, 101; infimbrialis, n. 



sp., 100; intermedialis, 99; olinalis, 



101; planalis, 99; phcezalis, n. sp., 



100; thymetusalis, 100. 

 Hermes, 29. 

 Hessian fly larvae parasitized by Poly- 



gnotus, 15. 

 Heterocampa manteo, Injury by, to oak 



forests in Texas, 8. 

 Holomelina calera, 31. 

 Homohadena Candida, 31; terminellus, 



31- 

 Hooker, W. A., Injury to oak forests 



in Texas by Heterocampa manteo 



Doubleday, 8; An observation on 



Agapostemon melliventris Cresson, 9. 

 Hopkins, A. D., Communications by, 



i, 10, 18, 109, 110, 119, 123, 124. 

 Howard, L. O., On two new species of 



parasites of Aleyrodidae, 63; A new 



genus and species of Mymaridse, 68; 



Shorter Communications, 60, 71, 72, 



119, 161. 

 Hydriomena latirupta, 34: manzanita, 



85- 



Hylastinus obscurus, in. 

 Hymenoptera, List of genera proposed 



by Dr. W. H. Ashmead, 149. 

 Hypsopygia costalis, 99. 



Ignotus aenigmaticus, 14. 



Insects, Causes of geographical distri- 

 bution, 109; Circumpolar species, no; 

 Change of habit, 72; Retarded de- 

 velopment, 162; Tenacity of life, 17; 

 Defoliating hardwood timber, 10; Im- 

 munity of trees growing in forests 

 from attacks of, 74; Taken from 

 crow's nest, 70; In peat bogs, 123; 

 In Portuguese West Africa, 158; 

 Berlese's automatic sifting apparatus, 

 71- 



lodis indeclararia, 35. 



Ipidae living in bark saturated with sea 

 water, 18. 



Ips decretus, 18; caelatus, 19. 



Irish notes and insects, 123. 



Ixodes texanus, n. sp., 172. 



Ixodidae, Three new, from the United 

 States, 170. 



Jennings, Allan H., Mosquitoes de- 

 stroyed by the nighthawk, 61. 



Kelly, E. O. G., and T. D. Urbahns, 

 Experiments with Lysiphlebus, 163, 

 164. 



Kirkaldy, G. W., and J. R. de la Torre 

 ]1ueno, A Catalogue of the American 

 aquatic and semiaquatic Hemiptera, 

 173- 



Knab, Frederick, Swarming of a 

 reduviid, 7; The early stages of 

 Sayomyia punctipennis Say, 36. 



Kodiosoma fulva, 30; otera, 30. 



Kraus, E. J., New bicolored Cioidae, 

 74- 



Lampyrid (?) larva from California, 14. 

 Leptobyrsa explanata, n. sp., 105. 



