BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY, 41 



492. HARVEY, F. L. Notes on insects of the year. <13th Ann. 



Kept. Maine Agric. Exp. Sta., f. 1897 (1898), pp. 173-178, 1 pi. 



Notes on J/'j>H/?.^ra picta, Gortyna nitela, tent caterpillars, Sciara inconstans, 

 Typophonu cni>i'llnx. Trypeta pomoneUa, and Dendroctonus rufipennis. 



493. HARVEY, F. L. Injurious millipedes. <14th Ann. Kept. Maine 



Agric. Exp. Sta., 1898 (1899), pp. 118-121, 1 pi. 

 Notes on Polydesmus monilaris, Julus hortensis, J. virgatus, Purajulus immacu- 

 latus, and Orthomorpha gracills. 



494. HARVEY, F. L. An injurious caddice fly. <14th Ann. Kept. 



Maine Agric. Exp. Sta., f. 1898 (1899), pp. 122-124, 3 figs. 

 Probably a LimnephiJus. 



495. HARVEY, F. L. Insects of the year. <14th Ann. Kept. Maine 



Agric. Exp. Sta., f. 1898 (1899), pp. 125-130. 

 Brief notes on a number of species. 



496. HARVEY, F. L., and MUNSON, W. M. Apple insects of Maine. 



<Bull. No. 56, Maine Agric. Exp. Sta.. December, 1899, pp. 

 107-114, 8 pis. 

 General account, with descriptions of the various stages of each species. 



497. HAYES, A. H. The brown apricot scale. <Country Gentle- 



man, 30 June, 1898, p. 514. 



498. HEDRICK, U. P. Nurseries and orchard inspection. <Rept. 



Mich. State Hortic. Soc. f. 1897 (1898), pp. 147-150. 



499. HEDRICK, U. P. Codling moth. <Bull. No. 64, Utah Agric. 



Exp. Sta. , December, 1899, pp. 31-34, 2 pis. 

 A general account of Carpot-njixn /ninionella. 



500. HEDRICK, U. P. A wasp that destroys the apple worm. <Bull. 



No. 64, Utah Agric. Exp. Sta., December, 1899, pp. 35-38, 



5 pis. 



Ammophila pruinosa destroying the larvae of Carpocapsa pomoneUa. 



501. HERRICK, G. W. Some insects injurious to stock and remedies 



therefor. <Bull. No. 53, Miss. Agric. Exp. Sta., March, 

 1899, pp. 8. 



Notes on Jf&matohiti >< ri-<tt<i. Sim/ilium pecuamm, Gasirophihts equi, Comp- 

 somyia maceUaria, (Extras mis, and Hypoderma boris. 



502. HILLMAX, F. H. Some common injurious insects of western 



Nevada. <Bull. No. 36, Nev. Agric. Exp. Sta., December, 

 1897 (March, 1898), pp. 39. 

 Treats of a number of common insects, and remedies for them. 



503. HINE, J. S. Sdiii'tt inconstant reared from carnations. 



<Entom. News, September, 1899, pp. 201-202, 6 figs. 



504. HINKLEY, M. E. Insect pests. <Trans. Iowa Hortic. Soc., 



1898, pp. 375-376. 

 Notes on spraying. 



505. [HODGES, C. F.] Bats and codling moth. < Country Gentleman, 



6 January, 1898, p. 11. 



