218 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
3407. Webster, F. M. Adults of the American Cimbex injuring the 
willow and cottonwood in Nebraska. <Insect Life, v. 2, Jan¬ 
uary and February, 1890, pp. 228-230,1 fig. 
3408. Webster, F. M. Insects affecting salsify. <Insect Life, v. 2, 
January and February, 1890, pp. 255-256. 
3409. Webster, F. M. A case of excessive parasitism. <Insect Life, 
v. 2, January and February, 1890, pp. 256-257. 
Tachina flies ou Datana ministra. 
3410. Webster, F. M. Some hitherto unrecorded enemies of raspber¬ 
ries and blackberries. <Insect Life, v. 2, January and Febru¬ 
ary, 1890, pp. 257-258. 
3411. Webster, F. M. A podurid which destroys the red rust of 
wheat. <Insect Life, v. 2, January and February, 1890, pp. 
259-260. 
Due to a species of Smyntlmrus. 
3412. Webster, F. M. Tasmanian ladybirds and the “American 
blight.” <Insect Life, v. 2, March, 1890, p. 287. 
3413. Webster, F. M. Experiments with the plum curculio. <Insect 
Life, v. 2, April, 1890, pp. 305-310. 
3414. Webster, F. M. A Rhizococcus on grass in Indiana. <Insect 
Life, v. 2, April, 1890, pp. 326-327. 
3415. Webster, F. M. An aphis attacking carrots. <Iusect Life, 
v. 2, April, 1890, pp. 328-329. 
Species undetermined. 
3416. Webster, F. M. Notes on a species of necrophagous Diptera. 
<Insect Life, v. 2, May and June, 1890, pp. 350-358. 
Occurrence of a species of Conicera. 
3417. Webster, F. M. An experiment with Coccinellidie in the con¬ 
servatory. < Insect Life, v. 2, May and June, 1890, pp. 363-364. 
3418. Webster, F. M. [Flies in an exhumed corpse.] < In sect Life, 
v. 2, May and June, 1890, pp. 370-372. 
3419. Webster, F. M. Lepidopterological notes. <Insect Life, v. 2, 
May and June, 1890, pp. 382-383. 
Brief notes on various species. 
3420. Webster, F. M. Eggs of the soldier-bug and the twice-stabbed 
ladybird. <Ind. Farmer, 19 July, 1890. 
3421. Webster, F. M. Larvte of a crane-fly destroying young wheat 
in Indiana. <Insect Life, v. 3, August, 1890, pp. 12-14. 
3422. Webster, F. M. Outbreak of clover-seed caterpillar, Grapho- 
litha interstinctana, in Michigan. <Mich. Farmer, 27 Septem¬ 
ber, 1890. 
3423. Webster, F. M. Entomological notes. <Bull. No. 33, Ind. 
Agile. Exp. Sta., October, 1890, pp. 36-45, fig. 1. 
Notes on plum curculio, strawberry insects, and a few others 
