LIST OF WRITINGS. xli 



36. Descriptive catalogue of the North American Insects belonging to the 

 Linncean genus Sphinx in the cabinet of the author. Amer. Journ. Sc. and 

 Arts,*Vol. XXXVI, No. n, pp. 282-320, July, 1839. 



37. A Report on the Insects of Massachusetts, injurious to vegetation, 

 published agreeably to an. order of the Legislature, by the Commissioners on, 

 the Zoological Survey of the State. Svo. pp. viii, 459. Cambridge: Fol- 

 som, Wells & Thurston, 1841. 



(a) Another impression of the same, printed at the charge of the au- 

 thor, entitled A Treatise on some of the Insects of New England, 

 which are injurious to vegetation. Svo. Cambridge: published by 

 John Owen, 1842. 



(6) A Treatise on some of the Insects of New England, which are 

 injurious to vegetation; second edition. Svo. pp. viii, 513. Boston: 

 printed by White & Potter, 185 2. 



(c) A Treatise on some of the Insects injurious to vegetation. 

 Third Edition (posthumous; illustrated by eight coloured steel plates 

 and two hundred and seventy-eight .wood cuts ; edited by Charles 

 L. Flint.) Svo. pp. ix, 640. Boston, 18C2. 



[I have thought it unnecessary to give any references to the numei-ous 

 extracts from, or reviews of, this work, which have appeared in various 

 places.] 



38. Wheat insects (Calandra granaria, Trogosita mauritanica, Tinea 

 granella, (Ecophora cerealella). N. Engl. Farm., Vol. XIX, No. xxxvin, 

 p. 300, March 24, 1841. 



39. Wheat insects, continued (Cecidomyia tritici). N. Engl. Farm., Vol. 

 XIX, No. xxxix, pp. 306 307, March 31, 1841. 



40. Memorandum on the larva of Papilio Philenor. Newman's Entomol- 

 ogist, Part n, No. iv, pp. 60-61, April, 1841. 



41. Remarks on some North American Lepidoptera, by Edward Double- 

 day, Esq., including a communication from T. W. Harris, M. D., of Boston, 

 U. S. (Dryocampa? -Saccophora- Melsheimeri). Newrn. Ent., No. vn, 

 pp. 99-191 (wood cuts), May. 1841. 



42. Plum tree grubs. N. Engl. Farm., Vol. XIX, No. LI, p. 405 (wood 

 cuts), June 23, 1841. 



43. Apple tree borer (Saperda bivittata). Mass. Ploughm., Vol. I, No. 

 xvn (wood cut), Jan. 22, 1842. 



(a) Reproduced in N. Engl. Farm., Vol. XX, No. xxxm, pp. 260- 

 261, Feb. 16, 1842. 



44. The squash vine destroyer (JEgeria cucurbitte). N. Engl. Farm., 

 Vol. XX, No. xxxm, p. 260 (wood cut), Feb. 16, 1842. 



" 45. Squash vine destroyer (JEgeria cucurbitse). Mass. Ploughm., Vol I, 

 No. xxxvn, June 11, 1842. 



