219 



58. Insects in the corn [Butalis cerealella). Far. Cab. xi., No. 

 4, pp. 106, 107, Nov. 16, 1846. 



59. Microgasters. Boston Cultivator, ix., No. 18, p. 138, May 

 1, 1847. 



GO. On the blights of the pear-tree (Tomicus pyri). Down- 

 ing's Horticulturaiist, ii.. No. 8, pp. 365-367, Feb. 1848. 



61. Canker-worms {Anisopteryx vernata). Prairie Farmer, 

 viii.. No. 6, pp. 172, 173, June, 1848. 



{h) Reproduced in Mass. Plough, vii., No. 39, June 24, 1848. 



62. The potter-wasp {Eumenes fraterna) (wood-cut). Bost. 

 Cult. X., No. 29, p. 225, July 15, 1848. 



63. Correspondence on the black -wart of the plum-tree ( Cica- 

 da), Down. Hort. iii., pp. 211-21^, Dec. 1848. 



64. Canker-worms (Anisopteryx vernata). Bost. Cult, xi., No. 

 47, p. 376, Nov. 24, 1849. 



65. Termites. New Orleans Picayune, (late in 1849 or early 

 in 1850). 



66. Description of some species of Lepidoptera from the north- 

 ern shores of Lake Superior, (lithographic plate,) Lake Superior, 

 by Louis Agassiz. Boston, 1850. 8vo. Art. ix., pp. 386-394. 



67. Saw-fly of the raspberry, Selandria [hoplocampa) rubi 

 (wood-cuts) (a part of a letter to Miss Darling). N. E. F. (new 

 series) ii.. No. 2, p. 33, Jan. 19, 1850. 



68. Insects on potatoes (Baridius trinotatus). N. E. F. ii., 

 No. 13, p. 204, June 22, 1850. 



69. Potato-bug (Cantharis vittata). Prair. Far. x., No. 8, 

 p. 247, Aug. 1850. 



70. Injurious insects (Conotr. nenuphar. Carpocapsa pomonel- 

 la, Aphides, Clisio. Americana, Anisop. vernata, 3Iacr. suhspino- 

 sus). N. E. F. ii., No. 16, p. 252, Aug. 3, 1850. 



71. Canker-worms (Anisopteryx vernata). Mass. Plough, x., 

 No. 8, Nov. 23, 1850. 



72. Canker-worms (Anisopteryx vernata). Mass. Plough, x., 

 No. 33, May 17, 1851. 



73. The currant-tree borer (^geria tipidiformis) (wood-cut). 

 Hovey's Mag. xvii., pp. 241-244, June, 1851. 



74. Plum weevils (Conotrachelus nenuphar). Bost. Cult, xiii., 

 No. 24, p. 187, June 14, 1851. 



(h) On the curculio. Down. Hort. vi., p. 341, July, 1851. 



