THE GRAPE-LEAF SKELETONIZER. 89 
1856. Fircu, Asa.—Procris americana.<3d Rept. Ins. New York, p. 398. 
General account. 
1860. CLEMENS, BRACKENRIDGE.—Agloape americana.<Proc. Acad. Nat. Sci. 
Phila., vol. 12, p. 539. 
1862. Harris, T. W.—Procris americana.<JInj. Ins. Veg., 2d ed., p. 336, fig. 
163. 
General account. 
1862. Morris, J. G.—Procris americana.<Syn. Lep. N. Am., p. 134. (Not 
seen. ) 
1862. CLEMENS, BRACKENRIDGE.—A gloape americana.<Syn. Lep. N. Am., App., 
; p. 284. 
1864. PackarD, A. S.—Harrisina americana.<Proc. Essex Inst., p. 31. 
Describes genus and H. sandborni, n. sp. Mentions H. americana. 
1866. WaLsH, B. D.—Procris americana.<Am. Ent., Vol. II, p. 10. 
Short account in answer to letter. 
1867. Ritey, C. V.—American Procris.<Trans. Il. Hort. Soc., Vol. I, pp. 
105-107. 
Short general account with some notes upon life history. 
1867. BrTHUNE, C. J. S.—Procris americana Boisd. <Can. Farm., November 
27. Vor EV, p. 351. 
Short general account, mostly quoted from Fitch. = 
1868. Grorr, A. R. and Ropinson, C. T.—Acoloithus americana.<Cat. Lep. 
N. A. (Not seen. ) 
1868. KirRKPATRICK, J.—Grape insects.<Ohio Farmer s—b No. 3, pp. 5-6. 
(Not seen. ) 
1869. WatsH, B. D., and RiLey, C. V.—Procris americana.<Am. Ent. and 
Bot, Vol--EL-p. 27. 
Determine some insects to be above species. 
1870. Ritey, C. V.—Procris (Acoloithus) americana.<2d Mo. Rep., p. 85. 
Most detailed account of life history, habits, etc., found in literature. 
1872-8. StretcH, R. H.—Harrisina americana Boisd.<Illus. Zyg. and 
Bombyec. N. A., p. 180. 
Account of genus and figures. Describes H. terana. 
1879. LINTNER, J. A.—Procris americana Boisd.<Cult. and Co. Gent., Vol. 
Saar, pe 11. 
Short general account. 
1883. LINTNER, J. A.—Procris americana Boisd. <Cult. and Co. Gent., Vol. 
XLVIII, p. 621. 
Short general account. with reference to number of broeds and distribution. 
1888. ATKINSON, G. F.—Procris americana. <1ist Ann. Rept. S. C. Agr. Exp. 
Sta., pp. 19-56. 
Short general account. 
1890. Neat, J. C.—Procris (Harrisonia acoloithus) Americana. Bul. 9, Fla. 
Agr. Exp. Sta., p. 11. 
Very good account, with reference to food plants, habits, and distribution. 
1893. ToumMrey, J. W.—Procris americana Harris.<Bul. 9, Ariz. Agr. Exp. 
Sta., p. 28. 
Short account, with reference to distribution and habits. 
1895. Smiru, J. B—Harrisina americana Boisd.<Ann. Rep. N. J. Agr. Exp. 
Sta., pp. 365-506. 
Very good account, with original observations as to habits and distribution. 
1895. SLINGERLAND, M. V.—Procris americana.< Rural New Yorker, p. 521. 
Short general account in answer to query. 
1898, Srarnes, H. N.—American Procris,<( Ann. Rep. Dept. Agric. Ga., Vol. 
XXIV, pp. 3877-498. 
Short general account. 
10090—-Bull, 68 —09——7T 
