103 



eota, Nos. 23, 29 (twice) ; in Iowa, Nos. 28, 29; in Maine, Nos. 29, 33; in 

 Nebraska, Nos. 30, 33, 34, 35, 44 ; in New Hampshire, Nos. 32, 40 ; in 

 Kansas, Nos. 33, 34, 39. d. Potato Bugs anil Alfalfa [Doryphora 10-lineata 

 as fond of Medicago as of Solannni], No. 17. e. Snow Fleas [habits of 

 A chorutes nivicola], No. 17. f. Onion Culture [habits of Anthomyia cepa- 

 rum; means against it], No. 18; ravages of A. ceparum in Massachusetts. 

 No. 28. g. Grubs or Warbles in Cattle [habits of Oestrus hovis, means 

 against it], No. 22. h. Pine Trees a preventive against Canker Worms, 

 No. 22. i. Depredations of Aphis persicae?, Nos. 22, 26. j. Habits of 

 Psylla pyri, or its American cousin, No. 26. k. Injuries caused by Aphis 

 cerasi?, No. '17. I. Worms among the Strawberry Plants [description and 

 habits of Cotalpa lanigera (from Harris)]. No. 28. m. Cut Worm Moths. — 

 Elm Tree Caterpillars [habits of Agrotidians (from Harris); of Vanessa 

 Antiopd], No. 29. n. A useful [hymenoptferous] parasite [upon 'tClisio- 

 campa americana]. No. 29. o. Habits of the Curculio [and means against 

 it (from Riley)], No. 29. p. Ravages of caterpillars (? Tenthredinidae) 

 on birch and poplar trees in Maine, No. 30. q. Beetles — -Elateridae [de- 

 scription and habits of the family (from Packard); means against them], 

 No. 31. r. Western Potato Bugs [habits of IDoryphora 10-lineata] (by 

 Win. R. Putnam) No. 31. s. Arrival of Doryphora 10-lineata on Long 

 Island, No. 31 ; in Vermont, No. 32. /. First appearance of Melolontha 

 subspinota in Maine; description and habits of it (from Harris), No. 32. 

 u. Decrease of Noxious Insects [importance of parasites], No. 32. v. 

 Parasite of the Potato Beetle [? Coccinella], No. 32. w. The Pear Slug 

 [descriptions and habits of Selandria cerasi (from Harris) ; means against 

 it, No. 34. x. The Asparagus Beetle [habits of Crioceris asparagi\ means 

 against it], No. 35. y. Charge of the Grasshopper Brigade [" poetry " ], 

 No. 36. z. Habits of the Grasshopper [a good sample of newspaper en- 

 tomology!], No. 49. aa. Ingenuity of a Spider, No. 52. 



* 288. S. P. Warner. The Onion Maggot. No. 18. 

 Habits of Anthomyia ceparum. 



* 239. J. N. Bartlett. The Apple Tree Borer. Nos. 

 24, 39. 



Habits of Saperda Candida; means against it. 



* 240. Anonym L. B. S. Harvesting Ants. No. 25. 

 Extract from Moggridge's " Harvesting Ants and Trap-door Spiders " 



(1874), with notes; habits of Attn structor and A. burbara. 



* 241. Popular Science Monthly. Migrations of Insects 

 [Locusts]. No. 29. 



* 242. The New Engl. Farm., vol. liv (new 'ser., vol. 

 xxx), as far as No. 39, contains the following, and Nos. 243 to 

 247. 



a. Effect of food on Insects [absurdity of supposing that a change of 



