Nev. York Agricultural Experiment Station. 505 



1861. *FiTGH, A. The army worm's parasite. The Cultivator, 

 August, 1861, 

 Describes Ichneumon leucankv. 



♦Packard, Alphbus Spring. Entomological report on 

 the army worm and grain Aphis. 6th Ann. Kept. Maine 

 Bd. Agric, 1861, pp. 130-145. 



ScuDDER, S. H. Proc. Boston Hoc. Nat. Hist., vol. VIII, 

 p. 209. Abundance and ravages of Leucania unipuncta. 



*Klippart, J. H. The army- worm question. Field Notes, 

 30 November, 1861. 



Controversial reply to Walsh; asserts that the larvfe of Leucania 

 unipuncta are viviparous. ! 



*Klippart, J. H. The army-worm question again. Field 

 Notes, 7 December, 1861. 



Denies that Leucania unijmncta hibeiuates as an egg ; also the existence 

 of secondary parasites. 



*Klippart, J, H. Army worm; Mr. Klippart's rejoinder. 

 Field Notes, 21 December, 1861. 



Controversial reply to Walsh iu Field Notes, 14 December, 1861. 



•Ferrill, George W. More about the army worm. 



Prairie Farmer, 1861, n. f., vol. VIII, p. 417. 

 Eggs of Leucania unipuncta hiid in wheat iu the fall or spring. 



* Wiley, Benjamin F. The a.rmy worm, Prairie Farmer, 



1861, n. s., vol, VIII, p. 37. 



Notes on the infested fields, duration ot life, and food habits o 

 Leucania unipuncta. 



* Allen, T. C. Fuiihcr on the army worm. Prairie 



Farmer, 1861, n. s., vol. A'lII, p. 386, 

 Notes on Leucania unipuncta. 



*IviNG, J. C. Army worm: Iliingarian grass. Prairie 

 Farmer, 1861. 



Abundance ot' Leucania unipuncta in Warren county, Mo.; its ravages. 



*Kirkpatrick, J. The army worm. 15th Ann. Rept. Ohio 

 State Board Agric. for 1860, 1861, pp. 350-358. 



Natnral history, habits, ravages, par.if-ite.s and eiieinies of Leucania 

 unipuncta. 



